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Quad-A · The American Association of Amateur Astronomers - The Internet Astronomy Club
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3409
I received the following information from David Dunham of the International Occultation and Timing Association, and want to share it with you. Ed Flaspoehler,...
eflaspo@...
eflaspo
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Sep 3, 2004
4:45 pm
3410
Rich Willis of the RASC in Victoria, Canada, semt me the following star party announcement. I am posting it for your information. I hope some of you may be...
eflaspo@...
eflaspo
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Sep 3, 2004
4:49 pm
3412
We read about the devastation in Florida, caused by Hurricane Frances. We pray that all our friends in these areas are ok. Manoj Pai Ahmedabad ...
Manoj Pai
manojpai
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Sep 6, 2004
6:30 am
3413
Hello All, My name is John and I am a newbie that recently got a 8 inch Dob. I love reading up on my new hobby and would appreciate any and all of the best...
luvr4bbw
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Sep 7, 2004
1:09 am
3414
A new group has just been created for discussions specific to the new Meade "Deep Sky Imager" CCD camera. The group, hosted at Yahoo!Groups, is found at: ...
jrgriggs01@...
jrgriggs01
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Sep 8, 2004
2:06 am
3415
Just a perception note: Normally I think of an asteroid as hitting the Earth. But is that always true? Consider that Toutatis is passing the Earth going in...
E & C Lanning
nelx200
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Sep 9, 2004
2:24 pm
3416
Usually rumors have the vestiges of a grain of truth in them that started the entire rumor, so in an effort to find that grain of truth I'll make this inquiry:...
E & C Lanning
nelx200
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Sep 9, 2004
2:46 pm
3417
I've uploaded to the Yahoo files a plot of Toutatis' magnitude verses date. The plot does not look as expected. The file/plot is in pdf format to make it...
E & C Lanning
nelx200
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Sep 9, 2004
11:40 pm
3418
I agree. I think the earth would be cited with "tailgating" in this instance. Just kidding, but it is an interesting point; from our frame of reference, we ...
Astrofx@...
txskywatcher
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Sep 10, 2004
2:24 am
3419
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the Quad-A group. File : /Q1.pdf Uploaded...
Quad-A@yahoogroups.com
Send Email
Sep 10, 2004
3:35 am
3420
Thanks for the reply Charlie. I thought though, that you were in Texas. Assuming that you are right on this ;), It would be nice to have Fla avoid a few...
E & C Lanning
nelx200
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Sep 10, 2004
11:38 am
3421
I have uploaded a graphic to the files section "Path Speed" that provides what I now think is the speed of Toutatis that will be determined by measuring the...
E & C Lanning
nelx200
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Sep 10, 2004
11:49 am
3422
Hi Eugene I used to live in Dallas, but transferred to our regional office in Orlando Fl (center lane of hurricane alley), so that we could be caregivers to my...
Astrofx@...
txskywatcher
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Sep 11, 2004
12:39 am
3423
Out of curiosity about the effects of atmospheric refraction on our mini-project, I made a study to see the effects before we started our observations....
E & C Lanning
nelx200
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Sep 12, 2004
3:10 am
3424
I believe I have it figured out .... I've uploaded a 3 page pdf file to the yahoo files section so that you all can see, and hopefully agree, on what I found....
E & C Lanning
nelx200
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Sep 13, 2004
1:34 pm
3425
I have uploaded a pdf file to the AAAA files of Yahoo, "Toutatis movement.pdf". It is a chart of the movement of the asteroid, in terms of degrees of...
E & C Lanning
nelx200
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Sep 14, 2004
12:46 am
3426
Hi Eugene, I've been looking at your chart. I have also gone to the IAU website to download the exact coordinates where Toutatis will be located as seen from ...
H Sherbourne
heatherls6
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Sep 14, 2004
4:28 pm
3427
I also just noticed that the information that the IAU website generated for me also provides the movement of the asteroid in "/minute . . .which is the same as...
H Sherbourne
heatherls6
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Sep 14, 2004
5:33 pm
3428
I began to investigate the projections for the path of Toutatis, and decided to roll the clock back a bit. I used an old set of orbit parameters and then...
E & C Lanning
nelx200
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Sep 14, 2004
7:47 pm
3429
Your logic is right: To see the movement in the eyepiece early in the month is a an exercise in futility!! I came to that conclusion the other night. I first...
E & C Lanning
nelx200
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Sep 14, 2004
9:36 pm
3430
Thank you, Eugene. I'm glad I'm on the right track. The new plan makes more sense to me. It will require a few days of observing the asteroid. I took...
H Sherbourne
heatherls6
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Sep 15, 2004
5:11 am
3431
I too have some concerns, I'm not assured of success. If nothing else we could get clouded out and have no chance to make observations at all. Project...
E & C Lanning
nelx200
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Sep 15, 2004
10:29 am
3432
At this time I have growing suspicion that the positions produced by the MPC do not take into account an effect, so they may show the asteroid about 4 ...
E & C Lanning
nelx200
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Sep 15, 2004
11:47 am
3433
Hello Eugene, We are located at 22 deg North Latitude on the other side of the globe ;-). I guess slightly better placed for the encounter. I have downloaded...
Manoj Pai
manojpai
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Sep 16, 2004
4:33 pm
3434
Do for me? Well yes, you and all observers for Project Toutatis. I've yet another idea to try. It's a long shot (I mean an adder to the project that I do not...
E & C Lanning
nelx200
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Sep 19, 2004
12:54 am
3435
I'm picking up what I believe to be Toutatis about 6 arc-minutes away from the JPL and MPC predicted positions ( roughly 3 arc-minutes lower (more negative)...
E & C Lanning
nelx200
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Sep 20, 2004
5:53 pm
3436
I've received a private e-mail from one AAAA member that they may have spotted Toutatis. I'm working on my observations, but seem to have picked it up three...
E & C Lanning
nelx200
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Sep 20, 2004
6:05 pm
3437
The MPC got back to me, and the reason for the offset is parallax -- at least that is the their thoughts. They have offered to examine the data that I have...
E & C Lanning
nelx200
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Sep 20, 2004
10:35 pm
3440
Well, there is good news and bad news.... 1. It's cloudy here 2. My rough calculations of the parallax factor are not enough to explain the offsets that I saw....
E & C Lanning
nelx200
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Sep 21, 2004
7:17 pm
3441
Well Eugene, I did not have much luck with Toutatis. It is a worm burner even this far South, and the tree line and low haze were not very accomodating. But,...
Charlie Warren
txskywatcher
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Sep 22, 2004
2:01 am
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