Getting plate-solving status, please wait...
Nova Delphini 2013 & NGC 6905 (Blue Flash Nebula), 



    
        

            Mike Oates

Nova Delphini 2013 & NGC 6905 (Blue Flash Nebula)

Getting plate-solving status, please wait...
Nova Delphini 2013 & NGC 6905 (Blue Flash Nebula), 



    
        

            Mike Oates

Nova Delphini 2013 & NGC 6905 (Blue Flash Nebula)

Technical card

Imaging telescopes or lenses: Takahashi FSQ-106 ED

Imaging cameras: Canon EOS 500D

Mounts: Sky-Watcher EZ-EQ6 GT

Guiding telescopes or lenses: Opticstar AR80S (f5) Gold Guidescope

Guiding cameras: Starlight-XPress Lodestar Autoguider

Filters: CLS CCD

Accessory: Lakeside Astro Motor Focus System  ·  Starlight Instruments FTF3545B-A Focuser


Dates:Aug. 22, 2013

Frames: 21x100" (35')

Integration: 35'

Avg. Moon age: 16.34 days

Avg. Moon phase: 97.23%


Basic astrometry details

Astrometry.net job: 621946


Resolution: 4724x2998

Locations: The Hills Observatory, Manchester, United Kingdom

Data source: Backyard

Description

I was going through my images and realized that I have not posted this one on Astrobin. The subject was Nova Delphini 2013, but when processing I spotted this green/blue object right at the edge of the image. It's called the Blue Flash Nebula, but looks rather green to me.

Comments

Histogram

Nova Delphini 2013 & NGC 6905 (Blue Flash Nebula), 



    
        

            Mike Oates