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Contains:  NGC 7337, NGC 7335, NGC 7331
Getting plate-solving status, please wait...
Deer Lick Group NGC7331, 


            Arnaud Peel
Deer Lick Group NGC7331

Deer Lick Group NGC7331

Technical card

Resolution: 2223x1681

Dates:Aug. 7, 2018

Frames: 95x180"

Integration: 4.8 hours

Avg. Moon age: 25.03 days

Avg. Moon phase: 21.23% job: 2218569

RA center: 22h 37' 10"

DEC center: +34° 21' 54"

Pixel scale: 0.783 arcsec/pixel

Orientation: 268.862 degrees

Field radius: 0.303

Locations: au Pied du Ventoux, Ventoux, 84, France

Data source: Backyard


I started this project the 20 July wiyh L and RGB subs.
At that time , I did not know that my FW had not move a bit and stay all night in the Light filter position.
Later in july , I decide to have a look at the subs to integrate them in LRGB . Well, I was surprised not to find any color at the end of my process ... ;-)

In a way, I was lucky, not to have red , blue or green in excess but lights.

I had to wait till august to get back to the field , the 6 aund 7 august with RGB.
Finally , I had some time to process them .

35 L@180s gain 139 -20°C
20 R@180s gain 139 -20°C
20 G@180s gain 139 -20°C
20 B@180s gain 139 -20°C



Arnaud Peel
License: None (All rights reserved)

Sky plot

Sky plot


Deer Lick Group NGC7331, 


            Arnaud Peel