Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: The Thing on Oct 01, 2015, 19:21:37

Title: M42 05:00 CEST Manche France
Post by: The Thing on Oct 01, 2015, 19:21:37
This was a quick grab as Orion was coming up over the house and the streelights were still out. Beautiful clear sky after the Moon eclipse.

The amazing thing was this was only 15x10s & 20x60s exposures. Anything more was completely washed out. More subs would have been good for the noise as would flats but I am still amazed at what I got in 22.5 min of exposures!

Image date, time and location:   20150928 05:00 CEST Manche France
Telescope aperture and focal ratio:   Meade LX90 8" Baader Alan Gee Telecompressor at f5.5
Camera and filters used:   Canon 1000D Modded no filters
Processing applied:   Deep Sky Stacker, Photoshop CS2, reduced to 33%

(http://gallery.orpington-astronomy.org.uk/albums/userpics/10050/normal_M42_Early_Morning_DSS_CS2.jpg) (http://gallery.orpington-astronomy.org.uk/albums/userpics/10050/M42_Early_Morning_DSS_CS2.jpg)
Title: Re: M42 05:00 CEST Manche France
Post by: Carole on Oct 01, 2015, 20:20:35
That's a lot of data for such short exposures Duncan. 

Carole
Title: Re: M42 05:00 CEST Manche France
Post by: MarkS on Oct 01, 2015, 20:28:15
A very nice result!

Mark
Title: Re: M42 05:00 CEST Manche France
Post by: MarkH on Oct 01, 2015, 20:28:52
Wow Duncan what an improvement on henfield