Meeting Minutes October 12, 2009
T shirts
2009-2010 Astronomy Club t shirts will be white with navy lettering.
Design will be the same as last year.
$5 for S/S and $8 for L/S.
Order forms will be emailed to the club members.
Open House and Galilean Nights Homecoming Weekend (Oct 23rd)
We will have an Open House on Homecoming Weekend. The date coincides with the Galilean Nights planned as part of the International Year of Astronomy.
Entire Wittenberg and Springfield community will be invited to participate in the observing sessions.
We are planning to purchase several Galileoscopes (telescope similar in capacity to the one Galileo used).
Trips
We are planning short trips to Catawba and South Vienna. These would be evening trips to the dark sites.
Other trips in mind are Serpent Mound and NYC.
We will email with approximate dates and $$$.
WAS Activity Room
The larger bulletin board in the WAS activity room (the room in the lower level of the observatory) will have general information about planets, FAQ, myths, asteroid impacts, etc. Please email other ideas to the members of Astro Club.
Telescope Training Sessions
We will have several telescope training sessions. This will not depend on the weather conditions and can be done in daytime.
We will email dates for the training sessions.
Anyone interested, please email Keith (s11.kmeyers) or Anjelika (s10.agasilina).
Latest Astronomy News
Moon bombing was successful, however at this point NASA has no definite answer whether there is frozen water on the Moon.
And no, the world did not come to an end (whatever your definition of “the world” might be).
Saturn has yet another ring!!! It's extremely gigantic and the distance from the planet to the dust ring's outer “rim” is something like 7.4 million miles. The ring is formed by numerous meteorites that impacted Saturn's moon Phoebe and kicked up some dust as a result. The ring was discovered using NASA's infrared Spitzer Space Telescope.
Showing posts with label meetings. Show all posts
Showing posts with label meetings. Show all posts
Tuesday, October 13, 2009
Thursday, April 3, 2008
Meeting: April 1, 2008
Hello all Wittenberg Astronomical Society members,
I hope you all have enjoyed a fabulous year in the Astonomy Club.
In case you missed the last meeting of the 07-08 academic year, here's the minutes:
We played a game of "Astro" (aka Bingo) with common Dr. Fleisch sayings and astronomy words.
If you were planning to go on the Chicago trip, Dr. Fleisch is trying to reschedule it, so email him ASAP if the weekend of the 11th, the 18th, or the 26th works for you.
This Friday, April 4th, is the next Friday Night Lecture. Come hear our wonderful president, Nick's presentation titled "I bet Newton could draw" at 7:30 in Bailey Auditorium. Observing will follow.
Another Friday Night Lecture is also in the works: Music of the Spheres II presented by Keith Ward is scheduled for April 25th at 7:30.
Our remaining observing sessions are all at our beloved Weaver Observatory
April 4 8:30pm
April 18 start time 9 or 10 pm (it's Girl Scout Science Night)
May 9 9pm (if you're around for graduation)
We talked some more about the Flag of Earth. SETI and the North American Astrophysical Society are in charge of it, so check out their websites or google 'Flag of Earth' for more information.
SENIORS: contact me to sign our Alumni Canvas. Leave your mark on the Observatory (well, just our canvas).
We appointed next year's officers (see Nick's post).
Other topics:
I hope you all have enjoyed a fabulous year in the Astonomy Club.
In case you missed the last meeting of the 07-08 academic year, here's the minutes:
We played a game of "Astro" (aka Bingo) with common Dr. Fleisch sayings and astronomy words.
If you were planning to go on the Chicago trip, Dr. Fleisch is trying to reschedule it, so email him ASAP if the weekend of the 11th, the 18th, or the 26th works for you.
This Friday, April 4th, is the next Friday Night Lecture. Come hear our wonderful president, Nick's presentation titled "I bet Newton could draw" at 7:30 in Bailey Auditorium. Observing will follow.
Another Friday Night Lecture is also in the works: Music of the Spheres II presented by Keith Ward is scheduled for April 25th at 7:30.
Our remaining observing sessions are all at our beloved Weaver Observatory
April 4 8:30pm
April 18 start time 9 or 10 pm (it's Girl Scout Science Night)
May 9 9pm (if you're around for graduation)
We talked some more about the Flag of Earth. SETI and the North American Astrophysical Society are in charge of it, so check out their websites or google 'Flag of Earth' for more information.
SENIORS: contact me to sign our Alumni Canvas. Leave your mark on the Observatory (well, just our canvas).
We appointed next year's officers (see Nick's post).
Other topics:
- Gamma Ray Bursts
- badastronomy.com
- AIBS Science Wars: April 15 8:30 watch for flyers
Meteorites!!!
- We're thinking of buying some small ones for the club.
- The three types are iron, stony, and stony-iron.
- meteoroid = in space; meteor = in atmosphere; meteorite = on Earth's surface
- A meteorite fall lands next to you. A meteorite find is found later and must be analyzed to know it is a meteorite.
Dr. Fleisch's book A Student's Guide to Maxwell's Equations is "selling like hotcakes" and has sold out on Amazon twice!! See him if you want a copy or more information.
Erin and I will be ordering T-shirts this week, so email her if you have not already. T-shirts will be in by April 25.
I guess that's it, gang. See you at the upcoming events!
Wednesday, March 12, 2008
Meeting: March 11, 2008
Greetings Astronomy fans!
Welcome back from Spring Break. Here's what we talked about at this month's meeting:
Observing sessions:
3-14 @ 9 to look at Saturn
4-4 @ 9
4-18 @ 9 to look at the moon
Nick's Friday Night Lecture is April 4th at 7:30 pm. We are planning to have this recorded on video. Try to make it. Observing will happen afterward at the Observatory.
TRIPS:
The group going to Chicago is leaving Friday at 9 AM. If this includes you, check your email for details.
The UK trip does not have enough interest to be a group, per se, but you can still email Dr. Fleisch if you want to meet up with him in Europe.
At next month's meeting we will be electing officers for next year. Be sure to email Nick if you are interested. We will also be discussing ways to spend this semester's budget. Let us know if you have ideas.
Other topics of discussion:
Gamma ray burster, "Death Star," badastronomy.com
Water on Mars
eclipse pictures are on the website
Dr. Bob Dixon is speaking on SETI tomorrow at 3.
Next Meeting is April 1st at 9:30 pm in Science Center room 319.
Welcome back from Spring Break. Here's what we talked about at this month's meeting:
Observing sessions:
3-14 @ 9 to look at Saturn
4-4 @ 9
4-18 @ 9 to look at the moon
Nick's Friday Night Lecture is April 4th at 7:30 pm. We are planning to have this recorded on video. Try to make it. Observing will happen afterward at the Observatory.
TRIPS:
The group going to Chicago is leaving Friday at 9 AM. If this includes you, check your email for details.
The UK trip does not have enough interest to be a group, per se, but you can still email Dr. Fleisch if you want to meet up with him in Europe.
At next month's meeting we will be electing officers for next year. Be sure to email Nick if you are interested. We will also be discussing ways to spend this semester's budget. Let us know if you have ideas.
Other topics of discussion:
Gamma ray burster, "Death Star," badastronomy.com
Water on Mars
eclipse pictures are on the website
Dr. Bob Dixon is speaking on SETI tomorrow at 3.
Next Meeting is April 1st at 9:30 pm in Science Center room 319.
Wednesday, February 6, 2008
Meeting: February 5, 2008
Hey Club members!
Here's what's coming up for the Wittenberg Astronomical Society:
Very soon we will be ordering club t-shirts, so keep an eye and ear out for more info on that.
The upcoming observing sessions are always listed on the WAS website and the next one is Saturday, February 9th @ 8pm. We are tentatively planning to go to Hocking Hills in April.
Other possible trips are to the Pittsburg Planetarium and the summer UK trip.
We also have 2 Friday Night Lectures this semester: "Magic and Science" on March 14 presented by our favorite president, Nick; and "Music of the Spheres" in April presented by Keith.
Topics of discussion at the meeting:
Asteroids
Near Earth Object Program
Clear Sky Clock
Mercury Messenger
Deep Space Broadcasting
See you all at our next meeting March 11th @ 9:30pm
Here's what's coming up for the Wittenberg Astronomical Society:
Very soon we will be ordering club t-shirts, so keep an eye and ear out for more info on that.
The upcoming observing sessions are always listed on the WAS website and the next one is Saturday, February 9th @ 8pm. We are tentatively planning to go to Hocking Hills in April.
Other possible trips are to the Pittsburg Planetarium and the summer UK trip.
We also have 2 Friday Night Lectures this semester: "Magic and Science" on March 14 presented by our favorite president, Nick; and "Music of the Spheres" in April presented by Keith.
Topics of discussion at the meeting:
Asteroids
Near Earth Object Program
Clear Sky Clock
Mercury Messenger
Deep Space Broadcasting
See you all at our next meeting March 11th @ 9:30pm
Thursday, January 10, 2008
Meeting: January 8, 2008
Welcome back, Astronomy Fans! I hope you all are getting off to a great start this semester.
Here's what we covered at the meeting.
The first ever Spring Activities Fair is happening at dinner in the CDR on Jan 23.
Observing sessions (weather permitting, of course) :
Friday Night Lectures
We have 2 this semester already scheduled: a repeat of Music of the Spheres in February, and Nick Gladman is presenting one on March 14 at 7:30 pm.
Trips
Asteroid 2007 WD5 has a 4% chance of impacting Mars on Jan 30 at about 6:30am our time. This will be the first time scientists might be able to observe a plume of ejecta.
Atrium Display
In case you haven't noticed, it's up and working. Any suggestions? See Dr. Fleisch.
See you at the next meeting: February 5 at 9:30pm in BDK 319.
Here's what we covered at the meeting.
The first ever Spring Activities Fair is happening at dinner in the CDR on Jan 23.
Observing sessions (weather permitting, of course) :
- Tues, Jan 15 8:00 pm at Weaver Observatory, to look at the first quarter moon
- Tues, Jan 22 11:30 am in front of the Student Center, to look at the sun
- Sat, Feb 9 8:00 pm at Weaver Observatory, to see the sky during the new moon
- Fri, March 14 8:30 pm at Weaver Observatory, first quarter moon, after Nick's lecture
- Fri, April 4 9:00 pm at Weaver, new moon
- Fri, April 18 9:00 pm at Weaver, full moon
Friday Night Lectures
We have 2 this semester already scheduled: a repeat of Music of the Spheres in February, and Nick Gladman is presenting one on March 14 at 7:30 pm.
Trips
- Chicago- one night, March 22 or March 28, price TBA
- UK- summer, no credit, email Dr. Fleisch if interested
- Pittsburg- overnight, email us if interested
- Tucson/Arizona/somewhere in the Southwest- are you guys interested?
Asteroid 2007 WD5 has a 4% chance of impacting Mars on Jan 30 at about 6:30am our time. This will be the first time scientists might be able to observe a plume of ejecta.
Atrium Display
In case you haven't noticed, it's up and working. Any suggestions? See Dr. Fleisch.
See you at the next meeting: February 5 at 9:30pm in BDK 319.
Tuesday, December 4, 2007
December Meeting Cancelled
Since the final meeting falls so close to finals and we are all busy, the next meeting will be in January: 1/8/08.
If you're still interested in going to Chicago over break, check your email.
If you're still interested in going to Chicago over break, check your email.
Wednesday, November 7, 2007
Meeting: November 6
Hi All,
Here's the recap from the meeting:
We started off by talking about the T-shirt voting (see previous post). Then we moved on to regular meeting stuff.
Future Observing:
Thurs. Nov. 8 @ Dr. Lewis' leave from student center at 7:30pm
Thurs. Nov. 15 @ Weaver Observatory, Cub Scouts will be there 8:30
Mon. Nov. 19 @ Weaver Observatory 8-9:30pm
Trips:
The trip to Booneshoft was not so impressive, but we are planning to go next semester and try to have more control over the show.
Chicago is booked this month. Email Dr. Fleisch if you want to go over winter break or early next semester or if you have suggestions.
The non-credit UK trip has about 8 of you interested. If anyone else is possibly interested email Dr. Fleisch right away.
Comet:
The comet 17P Holmes is on its way out. You might be able to see it in the constellation Perseus (down from Cassiopeia). It is slightly fuzzy.
Thanks to Keith for presenting on Deep Space galaxies!
Next meeting we will be talking about Sky & Telescope pictures.
The Atrium Display will be put up over Christmas break.
Our next meeting is Tuesday, December 4th at 9:30pm.
Here's the recap from the meeting:
We started off by talking about the T-shirt voting (see previous post). Then we moved on to regular meeting stuff.
Future Observing:
Thurs. Nov. 8 @ Dr. Lewis' leave from student center at 7:30pm
Thurs. Nov. 15 @ Weaver Observatory, Cub Scouts will be there 8:30
Mon. Nov. 19 @ Weaver Observatory 8-9:30pm
Trips:
The trip to Booneshoft was not so impressive, but we are planning to go next semester and try to have more control over the show.
Chicago is booked this month. Email Dr. Fleisch if you want to go over winter break or early next semester or if you have suggestions.
The non-credit UK trip has about 8 of you interested. If anyone else is possibly interested email Dr. Fleisch right away.
Comet:
The comet 17P Holmes is on its way out. You might be able to see it in the constellation Perseus (down from Cassiopeia). It is slightly fuzzy.
Thanks to Keith for presenting on Deep Space galaxies!
Next meeting we will be talking about Sky & Telescope pictures.
The Atrium Display will be put up over Christmas break.
Our next meeting is Tuesday, December 4th at 9:30pm.
Wednesday, October 3, 2007
Meeting: October 2
Hey everyone. Here's what we talked about at October's meeting:
Astronomy News:
We had 3 news presentations.
1) Lunar Impact Monitoring -how often meteors collide with the moon
2) Dawn Mission Project - ion propulsion, photography of Vesta and Ceres
3) Double Helix Nebula (aka DNA nebula)
**a new club goal is for everyone to see a nebula**
Trip Planning:
Dayton Planetarium - Sat. Oct. 27th 1pm-4:30pm
Chicago - Nov 3-4th or Nov 10-11th
Cleaveland - next semester
U.K. - right after graduation, 10 days, $1700
Observing schedule:
see club website or other posts labelled observing
Constellation Mythology:
We are hoping that several people will learn about a few constellations each (which stars, the past mythology, maybe of several cultures) to share during observing activities. Let us know if you are interested.
Music of the Spheres:
presentation Oct. 19th at 7:30pm in Bayley Auditorium by Keith Ward
There will possibly be other times of presentation of this.
If you are interested in the Atrium Display, SETI, the Allen Telescope Array, email any of the officers.
Also, email T-shirt ideas to Erin at s09.ekapp@witt
Our next meeting is Tuesday, November 6th at 9:30pm. See you there!
Astronomy News:
We had 3 news presentations.
1) Lunar Impact Monitoring -how often meteors collide with the moon
2) Dawn Mission Project - ion propulsion, photography of Vesta and Ceres
3) Double Helix Nebula (aka DNA nebula)
**a new club goal is for everyone to see a nebula**
Trip Planning:
Dayton Planetarium - Sat. Oct. 27th 1pm-4:30pm
Chicago - Nov 3-4th or Nov 10-11th
Cleaveland - next semester
U.K. - right after graduation, 10 days, $1700
Observing schedule:
see club website or other posts labelled observing
Constellation Mythology:
We are hoping that several people will learn about a few constellations each (which stars, the past mythology, maybe of several cultures) to share during observing activities. Let us know if you are interested.
Music of the Spheres:
presentation Oct. 19th at 7:30pm in Bayley Auditorium by Keith Ward
There will possibly be other times of presentation of this.
If you are interested in the Atrium Display, SETI, the Allen Telescope Array, email any of the officers.
Also, email T-shirt ideas to Erin at s09.ekapp@witt
Our next meeting is Tuesday, November 6th at 9:30pm. See you there!
Wednesday, September 5, 2007
Meeting: September 4
Hi Astronomy fans! Our first meeting of the year was a HUGE success. Thanks to all who came.
Here's the meeting rundown:
Introductions- We introduced the officers and Dr. Fleisch. Our email addresses can be found on the W.A.S. webpage. Feel free to contact any of us about club events, ideas for the club, etc.
The goal of astronomy club is to get you involved with astronomy at any level you want to be involved. That said we talked about observing sessions (the schedule for them is posted in the previous post) and other club activities.
Activities include:
Observing sessions, going to Dark Sky sites, taking trips to planetariums and other neat places, having guest speakers, maintaining the observatory, deciding how to spend our money from Student Senate, and outreach programs.
We also need to make one or more radio spots for WUSO to broadcast during sporting events, work on a 3D rendering of the observatory for GoogleEarth, and be ready for the Atrium Display System LCD screens which are coming soon.
Scheduled Events:
Aside from scheduled class observing sessions, on October 19th Keith Ward will be presenting "Music of the Spheres". If you would like to help in any way, email the officers or Dr. Fleisch.
Finally we mentioned astrobiology, SETI, and a summer course in the U.K.
Suggestions made by members were:
Observing Kuiper belt objects and dwarf planets
Photographing galaxies
Hosting a speaker on Cosmology
Learning the mythology of constellations
Thanks for a great meeting!
Our next meeting will be Tuesday, October 1st at 9:30pm.
Here's the meeting rundown:
Introductions- We introduced the officers and Dr. Fleisch. Our email addresses can be found on the W.A.S. webpage. Feel free to contact any of us about club events, ideas for the club, etc.
The goal of astronomy club is to get you involved with astronomy at any level you want to be involved. That said we talked about observing sessions (the schedule for them is posted in the previous post) and other club activities.
Activities include:
Observing sessions, going to Dark Sky sites, taking trips to planetariums and other neat places, having guest speakers, maintaining the observatory, deciding how to spend our money from Student Senate, and outreach programs.
We also need to make one or more radio spots for WUSO to broadcast during sporting events, work on a 3D rendering of the observatory for GoogleEarth, and be ready for the Atrium Display System LCD screens which are coming soon.
Scheduled Events:
Aside from scheduled class observing sessions, on October 19th Keith Ward will be presenting "Music of the Spheres". If you would like to help in any way, email the officers or Dr. Fleisch.
Finally we mentioned astrobiology, SETI, and a summer course in the U.K.
Suggestions made by members were:
Observing Kuiper belt objects and dwarf planets
Photographing galaxies
Hosting a speaker on Cosmology
Learning the mythology of constellations
Thanks for a great meeting!
Our next meeting will be Tuesday, October 1st at 9:30pm.
Tuesday, May 1, 2007
Meeting: Tuesday, May 1
Hey y'all, it's the last meeting of the spring semester and okay, I lied, there was not pizza and drinks. There was cookies and chips and drinks instead.
New equipment is on the way, including the Bluestar telescope adapter so we can control one of our telescopes wirelessly, a pair of 20x80 binoculars, and tripod and parallelogram mount for these binoculars. The book "99 Sights for Binocular Users" is already here, in Dr Fleisch's office. This has used up our student senate budget for the spring semester.
There was a new planet discovered which is Earthlike, the article we looked at is here.
There are over 220 planets that have been found orbiting other stars now. Most are large, jupiter-sized, very close to their star, and very hot, and Gleise 581c is the one which looks most like there could actually be water on it.
Seti@home is a neat use of your computer's offtime, so if you're interesting in learning more about it visit their website or talk to Dr Fleisch. Or both.
Speaking of radio telescopes, Witt's Society of Physics Students has restored the radio telescopes on the science building roof, which we took a brief field trip to see. There are two, they are very cool, and should definitely last longer than the last ones because they are weather-proofed and having nice covers made for them. If you have a chance take a look at them. Radio telescopes don't give pictures, like the observatory telescope; instead they pick up radio waves (hence the name), and the National Radio Astronomy Observatory has a page on how they work, although ours are not as large as the ones in the picture, nor do they have one of the dishes on them.
We also briefly discussed the WOW signal, a radio pickup from the 70s.
Summer observing sessions are on the Member Information page of the website. On the June 22 observing session, Keith, a club member who is also a music major, will be giving a talk about the music of the spheres before the observing session, something to keep in mind if you're in Springfield over the summer.
New equipment is on the way, including the Bluestar telescope adapter so we can control one of our telescopes wirelessly, a pair of 20x80 binoculars, and tripod and parallelogram mount for these binoculars. The book "99 Sights for Binocular Users" is already here, in Dr Fleisch's office. This has used up our student senate budget for the spring semester.
There was a new planet discovered which is Earthlike, the article we looked at is here.
There are over 220 planets that have been found orbiting other stars now. Most are large, jupiter-sized, very close to their star, and very hot, and Gleise 581c is the one which looks most like there could actually be water on it.
Seti@home is a neat use of your computer's offtime, so if you're interesting in learning more about it visit their website or talk to Dr Fleisch. Or both.
Speaking of radio telescopes, Witt's Society of Physics Students has restored the radio telescopes on the science building roof, which we took a brief field trip to see. There are two, they are very cool, and should definitely last longer than the last ones because they are weather-proofed and having nice covers made for them. If you have a chance take a look at them. Radio telescopes don't give pictures, like the observatory telescope; instead they pick up radio waves (hence the name), and the National Radio Astronomy Observatory has a page on how they work, although ours are not as large as the ones in the picture, nor do they have one of the dishes on them.
We also briefly discussed the WOW signal, a radio pickup from the 70s.
Summer observing sessions are on the Member Information page of the website. On the June 22 observing session, Keith, a club member who is also a music major, will be giving a talk about the music of the spheres before the observing session, something to keep in mind if you're in Springfield over the summer.
Tuesday, April 3, 2007
Meeting: Tuesday, April 4
Our first meeting back from break!
First off, activities this month: there's no confirmation from Mercy St. John's on the date we can visit them yet, so definitely write it down in pencil, if at all. Next Saturday, April 14, is observing at Mandy's house in Hocking Hills. An email will be going out about this, but we'll be leaving from the Student Center parking lot at 7:30. Friday April 20 is Girl Scout Science Night, for those of you interested, with more details to come on that and also on the observatory spring cleaning later in the month, April 22. Those will be arranged more definitively closer to their actual date.
The 40 or so files we recently recovered, all of which dealt with the history and building of the observatory, have been read through by four of us. A lot of it was letters, catalogs, price quotes, and other things, but here are some of the more interesting facts:
-The grand total budget was $42,500 in 1931, which is $496,561 today: almost half a million dollars.
-The telescope itself was about $8,500-$9,000, which is $99,312-$105,154 today. This is all according to the inflation calculator at westegg.com.
-One of the proposals included putting in a meteorological station, to be used by aircraft, including those at the nearby air force base. The catch was very accurate measurements would have to be taken three times a day, seven days a week, 365.25 days per year. The proposed staff to do this was two student workers, who in exchange for this extremely rigid routine would be able to attend Wittenberg free of charge: no tuition, room, or board. The university (then Wittenberg College) turned it down. Back then, most of the departments had one faculty member; some of the larger ones had two. Their reason for refusing the proposal didn't have to do with the idea that the kind of weather station involved would be better suited to a large university who could maintain a paid staff to do the measurements- they didn't want to give the student workers the free ride.
-There were originally five proposals for the telescope design. Two were dismissed for being of inferior quality; of the remaining three, the lowest bidder got the job.
-The dedication ceremony was part of commencement for that year. It also happened in June. Semesters, as far as we could glean from the documents, ran from August-January and then February-June.
-Some things are eternal, like internal arguing and passing of blame between different contractors.
-As mentioned in a previous post, Heber Curtis, winner of the Curtis-Shapley debate, gave the dedication speech.
-Back then, astronomy was its own department. Its faculty member was Hugh G. Harp, and the observatory was very much his project. Eventually astronomy was absorbed into earth science, and only integrated into physics relatively recently.
-The Weavers, who donated money toward the observatory and from whence it derives its name, originally gave $6,000 toward a telescope, then upped their donation to $20,000 and finally around $50,000. The final budget for the observatory/telescope/instruments was around $80,000. ($70,102, $23,3675, $584,189, and $934,703, respectively)
-The observatory used to keep paper observing sheets, which recorded how many people visited, the weather, what was observed, and other things like that at each observing event. The club would like to readopt this tradition, except update it to some time past the Great Depression.
Right now, the observatory is partially occupied by The Torch and the psychology department. The club would really, really like all that classroom space and storage space back, since right now actual astronomy is limited to the dome and a small janitorial area. With the additional room, the astronomy club and astronomy classes could have more events, and a place for people to gather and talk about astronomy (and look at club items like books and magazines) other than Dr Fleisch's office.
The budget results are in! We asked for $1200, and got $400 for the fall semester and $550 for the spring semester from student senate, which is a pretty good turnout.
We looked at some more stuff on the Hubble Heritage Site, like new pictures of a barred spiral galaxy. Clicking on any gallery picture and then the "caption" or "fast facts" links at the top of the page will lead you to more information about that picture.
Talking about galaxies, some questions about the Milky Way came up. As far as size and shape, it's a fairly average spiral or maybe barred spiral galaxy (it's hard to tell from inside), which is on a collision course with the Andromeda Galaxy, M-31, in a few million years.
Dr Fleisch has a book in his office about galaxies, called... "Galaxies." If you want to look at it stop by and check it out.
It's been found that stable orbits for planets around binary star pairs do exist, within some parameters, so for all you other Star Wars fans, Tatooine could still be out there. It's even reasonably likely, seeing that current estimates run that about half the stars we can see have some kind of planet, although not necessarily a habitable one.
Speaking of habitable planets, if it weren't for the moon Earth probably wouldn't be one. The axis of the Earth wobbles very slowly, rotating between three north pole stars with approximately 26000 years between each star, leading to very stable seasonal cycles. If the moon wasn't there, simulations indicate the Earth would instead be on a cycle so dramatic that seasons would change significantly every few hundred years, and the probability of the evolution of life would be drastically affected.
Nick Gladman has been elected president for the 2007-2008 school year. Other officer positions are being sorted out and more information will come through email.
The next meeting is Tuesday, May 1, last one of the semester. See you then!
First off, activities this month: there's no confirmation from Mercy St. John's on the date we can visit them yet, so definitely write it down in pencil, if at all. Next Saturday, April 14, is observing at Mandy's house in Hocking Hills. An email will be going out about this, but we'll be leaving from the Student Center parking lot at 7:30. Friday April 20 is Girl Scout Science Night, for those of you interested, with more details to come on that and also on the observatory spring cleaning later in the month, April 22. Those will be arranged more definitively closer to their actual date.
The 40 or so files we recently recovered, all of which dealt with the history and building of the observatory, have been read through by four of us. A lot of it was letters, catalogs, price quotes, and other things, but here are some of the more interesting facts:
-The grand total budget was $42,500 in 1931, which is $496,561 today: almost half a million dollars.
-The telescope itself was about $8,500-$9,000, which is $99,312-$105,154 today. This is all according to the inflation calculator at westegg.com.
-One of the proposals included putting in a meteorological station, to be used by aircraft, including those at the nearby air force base. The catch was very accurate measurements would have to be taken three times a day, seven days a week, 365.25 days per year. The proposed staff to do this was two student workers, who in exchange for this extremely rigid routine would be able to attend Wittenberg free of charge: no tuition, room, or board. The university (then Wittenberg College) turned it down. Back then, most of the departments had one faculty member; some of the larger ones had two. Their reason for refusing the proposal didn't have to do with the idea that the kind of weather station involved would be better suited to a large university who could maintain a paid staff to do the measurements- they didn't want to give the student workers the free ride.
-There were originally five proposals for the telescope design. Two were dismissed for being of inferior quality; of the remaining three, the lowest bidder got the job.
-The dedication ceremony was part of commencement for that year. It also happened in June. Semesters, as far as we could glean from the documents, ran from August-January and then February-June.
-Some things are eternal, like internal arguing and passing of blame between different contractors.
-As mentioned in a previous post, Heber Curtis, winner of the Curtis-Shapley debate, gave the dedication speech.
-Back then, astronomy was its own department. Its faculty member was Hugh G. Harp, and the observatory was very much his project. Eventually astronomy was absorbed into earth science, and only integrated into physics relatively recently.
-The Weavers, who donated money toward the observatory and from whence it derives its name, originally gave $6,000 toward a telescope, then upped their donation to $20,000 and finally around $50,000. The final budget for the observatory/telescope/instruments was around $80,000. ($70,102, $23,3675, $584,189, and $934,703, respectively)
-The observatory used to keep paper observing sheets, which recorded how many people visited, the weather, what was observed, and other things like that at each observing event. The club would like to readopt this tradition, except update it to some time past the Great Depression.
Right now, the observatory is partially occupied by The Torch and the psychology department. The club would really, really like all that classroom space and storage space back, since right now actual astronomy is limited to the dome and a small janitorial area. With the additional room, the astronomy club and astronomy classes could have more events, and a place for people to gather and talk about astronomy (and look at club items like books and magazines) other than Dr Fleisch's office.
The budget results are in! We asked for $1200, and got $400 for the fall semester and $550 for the spring semester from student senate, which is a pretty good turnout.
We looked at some more stuff on the Hubble Heritage Site, like new pictures of a barred spiral galaxy. Clicking on any gallery picture and then the "caption" or "fast facts" links at the top of the page will lead you to more information about that picture.
Talking about galaxies, some questions about the Milky Way came up. As far as size and shape, it's a fairly average spiral or maybe barred spiral galaxy (it's hard to tell from inside), which is on a collision course with the Andromeda Galaxy, M-31, in a few million years.
Dr Fleisch has a book in his office about galaxies, called... "Galaxies." If you want to look at it stop by and check it out.
It's been found that stable orbits for planets around binary star pairs do exist, within some parameters, so for all you other Star Wars fans, Tatooine could still be out there. It's even reasonably likely, seeing that current estimates run that about half the stars we can see have some kind of planet, although not necessarily a habitable one.
Speaking of habitable planets, if it weren't for the moon Earth probably wouldn't be one. The axis of the Earth wobbles very slowly, rotating between three north pole stars with approximately 26000 years between each star, leading to very stable seasonal cycles. If the moon wasn't there, simulations indicate the Earth would instead be on a cycle so dramatic that seasons would change significantly every few hundred years, and the probability of the evolution of life would be drastically affected.
Nick Gladman has been elected president for the 2007-2008 school year. Other officer positions are being sorted out and more information will come through email.
The next meeting is Tuesday, May 1, last one of the semester. See you then!
Tuesday, March 13, 2007
Meeting: Tuesday, March 13
Tonight, we talked about our budget a lot.
The SkyScout that we ordered is here! Unfortunately it seems that the copper dome of the observatory might be interfering with the magnetic components of the SkyScout when we're on the deck of the observatory. We'll have to work with it some more, but it will definitely be useful on the ground and at dark sky sites.
Things we want to buy with this year's budget:
Guy Ottewell's Astronomy Calendar: $25- voted yes in the meeting
BlueStar telescope controller- previously mentioned a couple meetings ago
Oberwerk 20x80mm big binoculars and one of these types of mounts to put it on- will run about $500
That's not the actual mount we want to get, but the page we showed at the meeting does not have the option to direct link to a specific page.
99 Celestial Sights- $25
A book so we know what to look at with our new binoculars.
Things we want to put in the budget for next year:
At least one visiting speaker
Subscriptions to astronomy magazines
The Cosmos book of astronomy photographs
We would like to plan trips for next year, but Student Senate has some pretty strict rules about how university funds can be used for trips. We'll try to get this clarified at the budget meeting for the next year, which coincidentally is tomorrow, March 14.
So if you have anything you can think of to put in next year's budget, email one of the officers right away.
We also discussed the recent eclipse, which was basically cloudy for everyone in Ohio and surrounding areas. If we could have seen it, though, we would have seen the information described on this page:
the eclipse page we looked at in the meeting.
Why is the moon reddish during an eclipse? When the sun, earth, and moon are lined up in that order, the Earth's atmosphere extending above its surface refracts the light from the sun. The blue light scatters most, while the red makes it through the most. This is why the moon is tinted toward the red end of the spectrum- more of the light from the blue end has been bounced away by the atmosphere. The page linked above also has some information about upcoming lunar and solar eclipses.
The New Horizons Mission was also the source of much admiration as new pictures from the spacecraft's swing by Jupiter were released. Click on the Gallery link to see them.
The next event is the going-over-documents day on March 31, and the next observing session is April 14 at Hocking Hills.
We were reading a copy of the club constitution today, which includes provisions for a publication named "The Quasar," so the blog has been renamed accordingly.
Also, tomorrow, March 14 aka 3.14 is Pi Day. So hug your favorite irrational number.
The SkyScout that we ordered is here! Unfortunately it seems that the copper dome of the observatory might be interfering with the magnetic components of the SkyScout when we're on the deck of the observatory. We'll have to work with it some more, but it will definitely be useful on the ground and at dark sky sites.
Things we want to buy with this year's budget:
Guy Ottewell's Astronomy Calendar: $25- voted yes in the meeting
BlueStar telescope controller- previously mentioned a couple meetings ago
Oberwerk 20x80mm big binoculars and one of these types of mounts to put it on- will run about $500
That's not the actual mount we want to get, but the page we showed at the meeting does not have the option to direct link to a specific page.
99 Celestial Sights- $25
A book so we know what to look at with our new binoculars.
Things we want to put in the budget for next year:
At least one visiting speaker
Subscriptions to astronomy magazines
The Cosmos book of astronomy photographs
We would like to plan trips for next year, but Student Senate has some pretty strict rules about how university funds can be used for trips. We'll try to get this clarified at the budget meeting for the next year, which coincidentally is tomorrow, March 14.
So if you have anything you can think of to put in next year's budget, email one of the officers right away.
We also discussed the recent eclipse, which was basically cloudy for everyone in Ohio and surrounding areas. If we could have seen it, though, we would have seen the information described on this page:
the eclipse page we looked at in the meeting.
Why is the moon reddish during an eclipse? When the sun, earth, and moon are lined up in that order, the Earth's atmosphere extending above its surface refracts the light from the sun. The blue light scatters most, while the red makes it through the most. This is why the moon is tinted toward the red end of the spectrum- more of the light from the blue end has been bounced away by the atmosphere. The page linked above also has some information about upcoming lunar and solar eclipses.
The New Horizons Mission was also the source of much admiration as new pictures from the spacecraft's swing by Jupiter were released. Click on the Gallery link to see them.
The next event is the going-over-documents day on March 31, and the next observing session is April 14 at Hocking Hills.
We were reading a copy of the club constitution today, which includes provisions for a publication named "The Quasar," so the blog has been renamed accordingly.
Also, tomorrow, March 14 aka 3.14 is Pi Day. So hug your favorite irrational number.
Tuesday, February 20, 2007
Meeting: Tuesday, February 20
So it took a couple tries, but we finally had the February meeting. All of the dates mentioned below will be listed on the Member Information page of the website by the end of Wednesday.
It's confirmed that there will be Boy Scouts visiting the observatory this Friday, February 23, at 8pm. If it's cloudy, the session will be postponed until March 2nd, which is the last Friday classes are held before spring break. Don't feel obligated to come if you were planning on leaving.
We're trying to set up a date with Mercy St John's to go and take telescopes to patients there who are bedridden and can't leave the hospital. Also, Dr Fleisch has talked to Mercy Hospice and the Hospice of Dayton, both of which are interested in an event of the same kind. As well, there are groups for kids who have gone through difficulty, either by being severely injured themselves or by having lost family members, and we think this would be a good project for not only the patients, but for the club as well to share some of what we do with people in need. There is also a plan to buy or create some kind of device that would render photographs of astronomical phenomena tactilely for the benefit of the blind.
Trudy Bell will be writing a piece on historic observatories for Ohio Magazine this summer, and Weaver is one of them! Look for this magazine if you have a chance.
Summer observing sessions have also been added to the schedule. They are all Fridays at 8:30 pm: June 22 (the day after summer solstice), July 20 (the day Apollo 11 landed on the moon), and August 24 (back to school). The following Saturday is the backup day for each of these events.
Girl Scout Science Night is a great event that all the science departments at Wittenberg participate in, and we always try to have observing although in the history of the event it keeps being cloudy. That's on Friday, April 20th, and the observatory part will happen sometime around or after 10pm.
Remember all those documents that were recovered about the history of Weaver? We'll be going through them on Saturday, March 31, at a time yet to be decided.
It's nearing the end of the year, and that means the observatory needs cleaned. Spring cleaning and possible painting will happen on Sunday, April 22.
The SkyScout has made it through the acquisitions part of the buying process, which is good news. We're also planning to purchase the BlueStar telescope adapter so we can control telescopes using the program Starry Night. Anyone on campus with a campus Windows account (students, faculty, and staff) can access Starry Night in on the class (not class programs) drive by going to Class>Physics>Astronomy>Starry Night Pro.
Also, Wittenberg's chapter of the Society of Physics Students earlier embarked on a really cool project to restore two defunct radio telescopes that used to sit up on the science building, and they're almost done! After that it will be possible to do radio observations of the sky, in addition to the visible light observing we can already do.
If there are any books, software, or pieces of equipment you think the club can use, please email one of the officers or Dr Fleisch with your idea-- the club has a budget for the year and we'd like to put as much of it to use as possible.
We also looked at the Hubble Heritage Site during the meeting with the projector. It's one of the sites linked from the Astronomy Links section of the website, but it's here as well.
The next meeting is Tuesday March 13, the first Tuesday back after break; we will be discussing officer elections for the coming year.
It's confirmed that there will be Boy Scouts visiting the observatory this Friday, February 23, at 8pm. If it's cloudy, the session will be postponed until March 2nd, which is the last Friday classes are held before spring break. Don't feel obligated to come if you were planning on leaving.
We're trying to set up a date with Mercy St John's to go and take telescopes to patients there who are bedridden and can't leave the hospital. Also, Dr Fleisch has talked to Mercy Hospice and the Hospice of Dayton, both of which are interested in an event of the same kind. As well, there are groups for kids who have gone through difficulty, either by being severely injured themselves or by having lost family members, and we think this would be a good project for not only the patients, but for the club as well to share some of what we do with people in need. There is also a plan to buy or create some kind of device that would render photographs of astronomical phenomena tactilely for the benefit of the blind.
Trudy Bell will be writing a piece on historic observatories for Ohio Magazine this summer, and Weaver is one of them! Look for this magazine if you have a chance.
Summer observing sessions have also been added to the schedule. They are all Fridays at 8:30 pm: June 22 (the day after summer solstice), July 20 (the day Apollo 11 landed on the moon), and August 24 (back to school). The following Saturday is the backup day for each of these events.
Girl Scout Science Night is a great event that all the science departments at Wittenberg participate in, and we always try to have observing although in the history of the event it keeps being cloudy. That's on Friday, April 20th, and the observatory part will happen sometime around or after 10pm.
Remember all those documents that were recovered about the history of Weaver? We'll be going through them on Saturday, March 31, at a time yet to be decided.
It's nearing the end of the year, and that means the observatory needs cleaned. Spring cleaning and possible painting will happen on Sunday, April 22.
The SkyScout has made it through the acquisitions part of the buying process, which is good news. We're also planning to purchase the BlueStar telescope adapter so we can control telescopes using the program Starry Night. Anyone on campus with a campus Windows account (students, faculty, and staff) can access Starry Night in on the class (not class programs) drive by going to Class>Physics>Astronomy>Starry Night Pro.
Also, Wittenberg's chapter of the Society of Physics Students earlier embarked on a really cool project to restore two defunct radio telescopes that used to sit up on the science building, and they're almost done! After that it will be possible to do radio observations of the sky, in addition to the visible light observing we can already do.
If there are any books, software, or pieces of equipment you think the club can use, please email one of the officers or Dr Fleisch with your idea-- the club has a budget for the year and we'd like to put as much of it to use as possible.
We also looked at the Hubble Heritage Site during the meeting with the projector. It's one of the sites linked from the Astronomy Links section of the website, but it's here as well.
The next meeting is Tuesday March 13, the first Tuesday back after break; we will be discussing officer elections for the coming year.
Tuesday, January 9, 2007
Meeting: Tuesday, January 9th
Full moons are on 2/2, 3/3, 4/1, and 4/29 this spring, so we've scheduled events around them this semester, including observing at both Weaver and Hocking Hills. They will be listed in the Upcoming Activities section of the club webpage by the end of Wednesday.
There are several out-of-town trips that the club could go on. Email Dr Fleisch if you are interested in any of these.
One-weekend trips would take place over the weekend of March 23rd. The possibilities are:
Cleveland: the museum, an arboreum, Rock N Roll Hall of Fame, any other events. Transportation would be Wittvans or individual cars, and if we make it a one-day trip the only cost would be food and admission to places other than the museum. For a two-day trip, a hotel would cost an additional $50 per person, plus food.
Chicago: the Adler planetarium, the Field Museum, the aquarium, the art institute, and many many other things that Chicago has to offer. Transportation would be a one or two night stay, leaving Friday evening for a two-night and Saturday morning for a one-night. Hotel would be approximately $60 per person.
Washington DC: the National Air and Space Museum is the main attraction. It would be a two-night trip at $60 per person with about $250 in airfare.
New York City: the Hayden Planetarium, other NYC attractions. Another two-night stay, $250 airfare, $70 per night per person in hotel costs.
These multiple-day trips would take place over spring break, which is March 5-9.
Lick Observatory is near San Francisco. The club would be able to get time to take data and make observations on one of the big telescopes, and it would be a 4-5 day trip. Cost would be about $450 for airfare, $300 for five days of rooms, and another $30 to rent cars or a van.
Scotland and England would take up pretty much all of break, leaving the first Friday night from Cincinnati and flying to London, where it would be a 3-4 day stay, seeing attractions such as Greenwich Observatory and Stonehenge. After that, there would be a 3-4 day stay in Edinburgh for the sights in Scotland, and the club would try to fly back to Cincy out of Edinburgh. It will probably cost around $700 in airfare, $700 in lodging, and $250 for a rail pass to travel.
With any of these trips, no one is required to stay with the group for all or any of the time, so if you want to go with the club and then visit different attractions, that's possible too.
If you are interested in helping read through and summarize the documents about Weaver's history which were recently recovered, email Nick (s08.ngladman).
We're still working on the Friday night lecture series (which may or may not actually be on Friday nights). If you have any ideas at all for how the series should be marketed to the campus and Springfield communities, possible topics for lectures, or anything else related to the series, email them Nick (s08.ngladman) and also Dr. Fleisch.
The meetings for the spring semester will be on February 6th, March 13th, April 3rd, and May 1st. The Meetings section of the club webpage will be updated with the date, time, and location of the coming meeting each month. At the current time they are all at 9:30 in room 319 of the BDK building, as they've been all this year.
There are several out-of-town trips that the club could go on. Email Dr Fleisch if you are interested in any of these.
One-weekend trips would take place over the weekend of March 23rd. The possibilities are:
Cleveland: the museum, an arboreum, Rock N Roll Hall of Fame, any other events. Transportation would be Wittvans or individual cars, and if we make it a one-day trip the only cost would be food and admission to places other than the museum. For a two-day trip, a hotel would cost an additional $50 per person, plus food.
Chicago: the Adler planetarium, the Field Museum, the aquarium, the art institute, and many many other things that Chicago has to offer. Transportation would be a one or two night stay, leaving Friday evening for a two-night and Saturday morning for a one-night. Hotel would be approximately $60 per person.
Washington DC: the National Air and Space Museum is the main attraction. It would be a two-night trip at $60 per person with about $250 in airfare.
New York City: the Hayden Planetarium, other NYC attractions. Another two-night stay, $250 airfare, $70 per night per person in hotel costs.
These multiple-day trips would take place over spring break, which is March 5-9.
Lick Observatory is near San Francisco. The club would be able to get time to take data and make observations on one of the big telescopes, and it would be a 4-5 day trip. Cost would be about $450 for airfare, $300 for five days of rooms, and another $30 to rent cars or a van.
Scotland and England would take up pretty much all of break, leaving the first Friday night from Cincinnati and flying to London, where it would be a 3-4 day stay, seeing attractions such as Greenwich Observatory and Stonehenge. After that, there would be a 3-4 day stay in Edinburgh for the sights in Scotland, and the club would try to fly back to Cincy out of Edinburgh. It will probably cost around $700 in airfare, $700 in lodging, and $250 for a rail pass to travel.
With any of these trips, no one is required to stay with the group for all or any of the time, so if you want to go with the club and then visit different attractions, that's possible too.
If you are interested in helping read through and summarize the documents about Weaver's history which were recently recovered, email Nick (s08.ngladman).
We're still working on the Friday night lecture series (which may or may not actually be on Friday nights). If you have any ideas at all for how the series should be marketed to the campus and Springfield communities, possible topics for lectures, or anything else related to the series, email them Nick (s08.ngladman) and also Dr. Fleisch.
The meetings for the spring semester will be on February 6th, March 13th, April 3rd, and May 1st. The Meetings section of the club webpage will be updated with the date, time, and location of the coming meeting each month. At the current time they are all at 9:30 in room 319 of the BDK building, as they've been all this year.
Tuesday, December 5, 2006
Meeting: Tuesday, December 5
We discussed the NASA exhibit at the Springfield Museum of Art. If you have a chance, definitely check it out- it's a great exhibit with some neat things, and it runs through December 16th. We also discussed NASA's current proposal to begin a new series of moon missions, basically replicating the Apollo program of the sixties, and how this course of action compares to that proposed by Robert Zubrin and the Mars Society. For next semester, we will of course have more observing sessions and tours in Weaver, as well as another trip to Hocking Hills in March or April, when it's warmer. Another warm-weather project would be to visit Mercy St John's hospital with some telescopes and a group of students. It would involve visiting and talking about astronomy with patients who are extremely ill, many of whom are not mobile, and a visit by students would be really appreciated by them. The club is also considering a trip to Chicago or New York; comparative prices will be available when plans solidify. Any student who knows about an area of astronomy, or wants to study one more in-depth, and is willing to give a five to ten minute talk at one of the talks Dr. Fleisch gives to community groups is welcome to do so. Contact Dr. Fleisch for more details if this is something you might be interested in. The club is working to create a Friday night lecture series, which would be a scientific lecture accessible to non-scientists on a monthly basis. If you would like to help or have any ideas about ways to get people to attend or topics people would find interesting, email an astronomy club officer or Dr. Fleisch. Also, with the recovery of many of the documents detailing Weaver's history, the club needs to find some way to get this information out. The current plan is to gather a group of students, give each one just a few files, and then students will read and summarize their files, to get the information out into the world without overwhelming any one person. This will not happen at our first meeting in January, but will probably be scheduled then.
Tuesday, November 7, 2006
Meeting: Tuesday, November 7
The club approved the purchase of a SkyScout for club use. The observing which was cancelled earlier in the semester will be rescheduled in the spring. The links of sites we looked at during the meeting are here for the data-matching on the extrasolar planet search(or here for the less cryptic page), and here for the site on black holes. We also found out some information about the recently recovered documents chronicling the history of the observatory, especially its early years; watch for a new page to the site detailing some of this information and its loss and retrieval in the next few months. Quick facts: the observatory was dedicated by famous astronomer Heber Curtis, the cost of the telescope was $8910, and many famous astronomer were written to for advice on things like who should manufacture the dome or the telescope. The club is also considering sponsoring a public showing of the movie A Brief History of Time.
Tuesday, October 10, 2006
Meeting: Tuesday, October 10
We discussed Eris and Dysnomia, the dwarf planet and its moon formerly known as Xena and Gabrielle. We also looked at the research of the most recent Nobel Laureates, who won for research related to the big bang- click the link for biographies and details of the reseach of the newest winners. Dr. Lewis graciously allowed us to take a look at his new SkyScout and see how it would have been in action had it not been cloudy out. We did some more planning for upcoming events, and all members are encouraged to submit ideas for future events and trips.
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