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Old 12-10-2005, 05:58 AM
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iceman (Mike)
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October Challenge Object (GX) - Grus Quartet

Hi all.

We'd love you to take part in the October Observing and Imaging Challenge. Please post your reports and sketches in the Observational Astronomy forum, and your images in the Deep Sky Imaging forum.

Please ensure all images/sketches obey the posting guidelines when you attach them.

While it would be nice if the report, sketch or image were taken in the month of October, it's not essential so feel free to post older reports and images if you're unable to take some new ones.

We look forward to seeing your contributions!
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Old 12-10-2005, 10:20 AM
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Well not quite the quartet, but 3 out of 4 ain't too bad...
Cheers
Attached Thumbnails
Click for full-size image (GrusTrio.jpg)
96.8 KB31 views
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Old 12-10-2005, 02:37 PM
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nice picture robby!
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Old 12-10-2005, 04:27 PM
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Lovely imaging Robby

I took a look at this group for the first time a few nights ago. Looking forward
to sketching it in a couple of weeks.

regards,CS
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Old 12-10-2005, 04:55 PM
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Very nice Robby,great detail !


Louie
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Old 12-10-2005, 04:58 PM
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Am I going nuts or have my posts been deleted ?


Louie
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Old 12-10-2005, 05:05 PM
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Ok now wasn't images and Observational moved into the same forum last month ?

Louie
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Old 12-10-2005, 05:17 PM
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nice one, what mag do you need for this roughly???
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Old 12-10-2005, 05:26 PM
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Quote:
Originally Posted by davidpretorius
nice one, what mag do you need for this roughly???
David

I have viewed the whole 4 in a single field using my 31mm NT5 in my 12.5" F6 dob at about 63x. Your mileage will vary depending on what scope and eyepiece combination you are using, but the key thing is that I get a 1.3 degree true filed of view.

Andrew (sketch to come once I "scan" it with the digital camera)

Last edited by astro_south; 16-10-2005 at 02:08 PM.
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Old 12-10-2005, 05:29 PM
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Quote:
Ok now wasn't images and Observational moved into the same forum last month
Yes, but now i've separated the images and reports/sketches again.

See my post here: http://www.iceinspace.com.au/forum/s...?t=4603&page=2
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Old 12-10-2005, 05:35 PM
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David,

I can fit the four of them nicely in my 14mm XW thru a 8" f/6 newt

Mike,

could we have givin it a bit longer so folk could get used to the idea? I think is going to be confusion again.

regards,CS
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  #12  
Old 12-10-2005, 05:40 PM
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Ok thanks Mike !


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Old 12-10-2005, 11:04 PM
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I think you didn' get many images because the weather was lousy. I think you could have given it a bit more time.astroron
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Old 12-10-2005, 11:28 PM
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Robby,

What scope, camera combo did you get for that image scale ?

Regards
Chris
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Old 13-10-2005, 12:25 AM
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Quote:
Originally Posted by Robby
Well not quite the quartet, but 3 out of 4 ain't too bad...
Cheers
Thats a dandy of a shot!

Next time I get a chance, I'll give these ones a run; however, I don't anticipate seeing much if anything - they only get about 10 degrees above the horizon for me. With something really low contrast like Galaxies, I'm not getting my hopes up, but you never know until you try!
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Old 13-10-2005, 05:31 AM
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Quote:
Originally Posted by RapidEye
Thats a dandy of a shot!

Next time I get a chance, I'll give these ones a run; however, I don't anticipate seeing much if anything - they only get about 10 degrees above the horizon for me. With something really low contrast like Galaxies, I'm not getting my hopes up, but you never know until you try!
Jim, I was going to suggest you have a go at the Fornax galaxy cluster, but
I dont think that would get much higher for you. But it's another great location for multiple galaxy views.

regards,CS
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  #17  
Old 13-10-2005, 05:38 AM
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Quote:
Originally Posted by astro_south
David

Andrew (sketch to come once I "scan" it with the digital camera)
Wow! technology of today, how did they fit the scanner into the digital?? and
still make it pocket size

regards,CS
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  #18  
Old 13-10-2005, 06:08 AM
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Quote:
I think you didn' get many images because the weather was lousy. I think you could have given it a bit more time.astroron
The DSO images and reports/sketches were merged into the 1 thread for the August and September challenges, and for both months I noticed a drop in image submissions.

You can still easily view the DSO images, they're in the DSO imaging section now.

I'm happy to try combining them next month again if the greater populous prefers to see them in the one thread.
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Old 13-10-2005, 06:23 AM
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Oh also, the other logical reason for separating them, is that DSO imagers love to ask lots of questions about an image that has been posted - details, camera, exposure, processing etc. It doesn't really make sense to have the thread (in this forum) filled with that sort of commentary. However it's perfectly placed for that sort of commentary in the DSO section.
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  #20  
Old 13-10-2005, 08:59 AM
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Quote:
Originally Posted by Robby
Well not quite the quartet, but 3 out of 4 ain't too bad...
Cheers
Nice pic Robby....
any details on camera, exposure etc???
would be nice to know....
this group is top of my list once the moon is out of the way!
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