CCD vs Film? Lots of time vs no patience? Alright, this is your place to discuss all the astrophotography what's and what's not. You can discuss about techniques, accessories, cameras, whatever....just make sure you also post some nice photos here too!
Meng Lee
Posts: 1233 Joined: Wed Mar 28, 2007 1:36 pm
Location: NTU, Woodlands
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by Meng Lee » Mon Dec 24, 2007 2:19 am
Hi all,
Very modest picture of Mars taken on 23rd Dec around 11pm. Yes, the stars are twinkling like mad. The seeing is very bad. Used RRGB method.
Features seen:
Amazonis
Mare Sirenum
Mare Acidalium
Aurorae Sinus
Will try again when seeing is better.
jiahao1986
Posts: 474 Joined: Tue Aug 08, 2006 10:59 pm
Location: Clementi
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by jiahao1986 » Mon Dec 24, 2007 8:48 am
Seems that you got Mount Olympus also? The bright spot upper right.
Clear skies please...
weixing
Super Moderator
Posts: 4708 Joined: Wed Oct 01, 2003 12:22 am
Favourite scope: Vixen R200SS & Celestron 6" F5 Achro Refractor
Location: (Tampines) Earth of Solar System in Orion Arm of Milky Way Galaxy in Local Group Galaxies Cluster
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by weixing » Mon Dec 24, 2007 9:09 am
Hi,
Nice shot!!
Rehearsal for the 1.6% chance of the asteroid impact on Mars January next year???
Have a nice day.
Yang Weixing
"The universe is composed mainly of hydrogen and ignorance."
Meng Lee
Posts: 1233 Joined: Wed Mar 28, 2007 1:36 pm
Location: NTU, Woodlands
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by Meng Lee » Mon Dec 24, 2007 9:12 am
Hi,
Yes, after checking Mars maps, indeed this bright spot is Mount Olympus. You can verify by checking the Mars maps around 11pm 23rd Dec.
Thanks for spotting it.
rcj
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Location: Katong
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by rcj » Mon Dec 24, 2007 10:17 am
nice Mars! It was quite bright and near to the Moon last night... tonight will be even nearer!
Merry Christmas!
Meng Lee
Posts: 1233 Joined: Wed Mar 28, 2007 1:36 pm
Location: NTU, Woodlands
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by Meng Lee » Mon Dec 24, 2007 10:34 am
Oh yes, Moon and Mars will be very near !
Hmmm, the 1.6% impact, if it occurs, will need to stir up dust and cover a few hundred kilometers then its within my range of capturing it.
Hmm probably I may have a chance to increase the resolution in a few weeks time.
Merry Christmas.
rcj
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by rcj » Mon Dec 24, 2007 12:03 pm
one tip: perhaps u could mark out the features on mars itself so that beginners and observers can learn the areas...and myself too! lol
boothee
Posts: 499 Joined: Fri Apr 08, 2005 5:38 pm
Location: Myanmar
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by boothee » Mon Dec 24, 2007 12:23 pm
Nice & big mars!
1150mm, 254mm, Newtonion Reflector on EQ5 Mount with dual axis DK3 drive, QHY5 Camera, Canon 300D + Kit Lens, Yangon, Myanmar.
Meng Lee
Posts: 1233 Joined: Wed Mar 28, 2007 1:36 pm
Location: NTU, Woodlands
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by Meng Lee » Mon Dec 24, 2007 12:51 pm
A more colour balanced one. Using R(G)B method.
Erm, I am not too sure of mars features also. I got the info from Sky and Telescope website's Mars Profiler.
Jingguo
Posts: 144 Joined: Sun Dec 21, 2003 1:04 am
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by Jingguo » Mon Dec 24, 2007 8:16 pm
wow cool. man. i was still wonder what was d orangish star near moon yesterday nite. It was quite a gd sky yesterday.