Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  M 27, Dumbbell nebula, NGC 6853
Getting plate-solving status, please wait...
M27, 





    
        

            Wesley Joseph
M27

M27

Technical card

Resolution: 2838x1891

Dates:Sept. 19, 2015

Frames: 19x600"

Integration: 3.2 hours

Avg. Moon age: 5.60 days

Avg. Moon phase: 31.54%

Astrometry.net job: 786392

RA center: 299.902 degrees

DEC center: 22.723 degrees

Orientation: 89.665 degrees

Field radius: 0.419 degrees

Locations: Home Obsy, Thetford, Norfolk, United Kingdom

Description

It's been a long time since I've been able to do some imaging with the C8. I've missed it!
Seeing was very poor when taking these subs.

*Rev B - This was tonight, also very poor seeing, although I did 9 x 600s subs instead. Came out ok I think. I'll try get some more 600s subs when the weather allows... and the moon >:(

*Rev C - This is it for M27 this year I think. I think I'm at the limits of the OSC. The gains in detail from the 36 x 300s subs compared to the 19(best) x 600s were minimal. Can't wait to get a mono again :)

Comments

Author

zYgoat
Wesley Joseph
License: None (All rights reserved)
3473
Like

Revisions

  • M27, 





    
        

            Wesley Joseph
    Original
  • M27, 





    
        

            Wesley Joseph
    C
  • Final
    M27, 





    
        

            Wesley Joseph
    D

Sky plot

Sky plot

Histogram

M27, 





    
        

            Wesley Joseph