Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Mac on Sep 09, 2012, 11:10:46

Title: 1st light 2012.
Post by: Mac on Sep 09, 2012, 11:10:46
Well after the un-usual saga of loosing the observatory keys, im now back in the land of astronomy.

So last night was first light for 2012  :o
Nikon D3 was piggy backed on top of the EQ6.
60mm, f5.6 30" shots
20 stacked in registax.
a quick process in photoshop.

Looking towards Cassiopeia somewhere.
(milky way)

Cant be more precise then that as i was only trying a point and shoot,
I've tried http://nova.astrometry.net/ (http://nova.astrometry.net/) with both the original image,
the original image underexposed by 2 stops
and the same with the image scalled down to 1024, but it can find the image data.

(http://gallery.orpington-astronomy.org.uk/albums/userpics/10021/normal_widescreen.jpg)

Full size
http://gallery.orpington-astronomy.org.uk/albums/userpics/10021/widescreen.jpg (http://gallery.orpington-astronomy.org.uk/albums/userpics/10021/widescreen.jpg)

Mac
Title: Re: 1st light 2012.
Post by: Fay on Sep 09, 2012, 14:52:40
Glad you are getting back with us Mac. cleared all the spiders & mould ok?
Title: Re: 1st light 2012.
Post by: Mac on Sep 09, 2012, 19:17:38
sort of, nearly all of the mould has gone.

There was a couple of small bits, but most must have been baked away during the sunny days.

havent quite worked that out.

Mac.
Title: Re: 1st light 2012.
Post by: MarkS on Sep 09, 2012, 21:54:08

Looks like part of Cass, part of Perseus and definitely the double cluster.

Great to see an image from you!

A few strange shaped stars and some streaks from hot pixels.

Looking forward to seeing more images now Autumn and Winter approach ...

Mark