Getting plate-solving status, please wait...
Barnard 147 and Barnard 146, 



    
        

            Mike Oates

Barnard 147 and Barnard 146

Getting plate-solving status, please wait...
Barnard 147 and Barnard 146, 



    
        

            Mike Oates

Barnard 147 and Barnard 146

Acquisition details

Dates:
July 16, 2014
Frames:
58×600(9h 40′)
Integration:
9h 40′
Avg. Moon age:
19.39 days
Avg. Moon phase:
77.64%

Basic astrometry details

Astrometry.net job: 319231

Resolution: 3303x2641

File size: 5.3 MB

Locations: The Hills Observatory, Manchester, United Kingdom

Data source: Backyard

Description

In the centre of the image is dark nebula Barnard 147 & top right is

dark nebula Barnard 146. This field is just to the left of Sh2-101 The Tulip Nebula in Cygnus.

Taken in H-alpha, this is going to be one of a three panel narrowband panorama. It's going to take a while going off the 10 hrs just for one filter for one panel !

The subs for this image were taken over a few nights from June 22 to July 16 2014

I will just add that this, as with all my images, are taken from light polluted Manchester UK and the average SQM for this image was 18.3 (18.1 to 18.5).

Comments

Histogram

Barnard 147 and Barnard 146, 



    
        

            Mike Oates