View Full Version here: : Sagittarius Star field
TrevorW
29-07-2009, 10:41 PM
1hr data through the RC captured with 350d last night (no darks)
some light pollution and moon glow
spent a good part of the night trying to collimate the RC and get use to my new Moonlite focuser
This is in the general region of M17
:thumbsup:
TrevorW
30-07-2009, 08:25 PM
Anyone want to tell me the name of the stars
Cheers
Hagar
30-07-2009, 08:46 PM
I don't know about naming them but it sure looks like it is all coming together for you Trevor. I think your focus might still be a bit soft or the seeing wasn't that good.
Have fun, raining here still.
TrevorW
30-07-2009, 10:23 PM
Thanks Dougie I think I need to give the collimation some fine tweaking but may take two heads. Tracking seems better and only a bit of rotation appearing on the edges.
Seeing wasn't crash hot there is a lot of secondary ambient light from street lights and neighbour's where I am plus the moon was not far off from where these stars are at the time.
Leonardo70
31-07-2009, 05:50 PM
Welcome to Moonlite system... :D
http://4.bp.blogspot.com/_gXAjcr03u5E/Skidx8WSowI/AAAAAAAAASk/2Xn67gdLpYE/s1600-h/ParticolareSetup.jpg
Collimation its no simple..using a cheshire eyepiece (the Takahashi one it's perfect)....on daylight. In 5 minutes its ready. Don't rotate the focuser after the collimation.
Leo
http://stelledelcielo.blogspot.com
Omaroo
31-07-2009, 07:03 PM
Pretty eggy stars in the corners Trevor?
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