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Double Stars by Scott
Hi all, I have a question. I've been increasingly frustrated lately that I can't find up-to-date separations and position angles on tight doubles with fast...
July 14th 03 07:36 AM
by Stuart Levy Go to last post
6 675
July 14th 03 06:39 AM
by Llanzlan Klazmon The 15th Go to last post
3 620
Focus knobs for ST80? by RKroeppler
Where can I get nice focuser knobs for the Orion ST80 other than www.focusknobs.com? Thanks in advance. Scott
July 14th 03 06:17 AM
by James Grigar Go to last post
1 731
Big dob tracking--platform or dob driver? by gmyers2
there is now a THIRD option on the planet.... the ServoCAT by RXDesign With it you get easy installation (usually in 3 - 4 hours with common tools and NO...
July 14th 03 04:38 AM
by Michael McCulloch Go to last post
1 861
Whats in the sky today by [email protected]
On 8 Jul 2003 20:18:53 -0700, (JoeRoche) wrote: Tell me what in the sky tonight. Observation Period: 7/10/2003...
July 14th 03 04:24 AM
by JOHN PAZMINO Go to last post
3 1,490
ISS Space Station by Hans Johansson \(SM0IMJ\)
Hi, Has anyone looked at the ISS Space Station? Anyone taking any photos? cheers, Hans
July 14th 03 04:24 AM
by JOHN PAZMINO Go to last post
3 597
Sick of the stupid media by [email protected]
The other day, the media bleated out that a solar system had been found like "our own." Turns out of course that the solar system was just another in a...
July 14th 03 04:24 AM
by JOHN PAZMINO Go to last post
6 587
Power Grid Blanking Filter by Stephen G. Giannoni
If much of the light pollution is from arc lighting, then there might be pulsation synchronized with the 60 Hz power grid. It might be possible to use a...
July 14th 03 04:24 AM
by JOHN PAZMINO Go to last post
3 719
Filar Micrometer Manufacturers? by Chris L Peterson
On Fri, 11 Jul 2003 18:42:58 GMT, Richard DeLuca wrote: Does anyone still make quality filar micrometers for telescopes? ...
July 14th 03 04:24 AM
by JOHN PAZMINO Go to last post
3 1,612
MN68 by Geoff
Does anyone have or has anybody used an Intes Micro MN68 (6" f8 mac-newt)? Geoff
July 14th 03 03:40 AM
by David Go to last post
7 719
Mars Previewer II computer program VIRUS ALERT !! by Larry
Hello to everyone in the Astronomy community: Everyone by now knows that MARS is the celestial highlight of 2003 and in the August 2003 issue of Astronomy...
July 14th 03 03:05 AM
by Eclipsme Go to last post
1 912
celestron nexstar 8 by Rod Mollise
I can give you a view...a point of view. Don't buy the LXD55 or you will have no views at all!! No kidding, these scopes are a pile of trouble. Get the...
July 14th 03 01:47 AM
by Rod Mollise Go to last post
0 670
Starry Night Painting and Van Gogh, and Big Dipper by Wayne Watson
I'm reposting the material below with a slightly different title. I'm surprised no one has picked up on this interesting topic. I did get the 1988 article and...
July 14th 03 01:27 AM
by PrisNo6 Go to last post
5 716
Light Cup/PDHQ - Mars the far side by Ron B[ee]
http://members.cox.net/ronby/Solar-System/Mars-TV102-PDHQ-071303.htm Enjoy, Ron B
July 14th 03 01:18 AM
by Ron B[ee] Go to last post
0 665
Import of Chinese scopes stalled ? by David
Can it happen ? Read: http://english.peopledaily.com.cn/200306/06/eng20030606_117779.shtml "The sanctions imposed...produced an enormous adverse impact on...
July 14th 03 01:10 AM
by james Go to last post
2 611
Back from ALCON by Shawn Grant
For those of you who are in a cave ALCON 2003 was this week from Wednesday to Saturday in Nashville TN (go vols land). Let me tell you what an awesome event....
July 14th 03 12:56 AM
by Rod Mollise Go to last post
2 627
Best Brand of Narrowband Nebula/Skyglow Filter? by Zan Hecht
I lost my trusty Orion Ultrablock filter, and am currently looking for a replacement narrow-band filter. I want a general purpose filter to use with an 8" SCT...
July 14th 03 12:11 AM
by Zan Hecht Go to last post
0 927
Strangest Star known is the 'Talk of Astronomy' by Sam Wormley
Charles Cagle wrote: Now that's the problem in a nutshell. The P-P process has never been observed, no once. Not in any experiment in the history of...
July 13th 03 11:03 PM
by Charles Cagle Go to last post
1 730
Apodizing Filter for an SCT - do they work? by Del Johnson
apodization - The modification of the amplitude transmittance of the aperture of an optical system so as to reduce or suppress the energy of the diffraction...
July 13th 03 10:38 PM
by Martin Brown Go to last post
4 539
OT and Personal by Greg Crinklaw
This is an obvious forgery. Why would someone post through an anonymous remailer with their real name and a link to their web site? And then post it a second...
July 13th 03 09:57 PM
by John Beaderstadt Go to last post
6 519
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