Hemisphere:  Northern  ·  Constellation: Taurus (Tau)  ·  Contains:  Crab nebula  ·  M 1  ·  NGC 1952  ·  Sh2-244
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M1 Crab Nebula, 



    
        

            Tony Blakesley
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M1 Crab Nebula

Getting plate-solving status, please wait...
M1 Crab Nebula, 



    
        

            Tony Blakesley
Powered byPixInsight

M1 Crab Nebula

Equipment

Imaging Telescopes Or Lenses
Astro-Tech AT8RC
Imaging Cameras
SBIG ST2000XM
Mounts
Paramount ME
Filters
Custom Scientific LRGB
Accessories
SBIG CFW8 filter wheel · Optec 3" TCF-Si Focuser
Software
PixInsight 1.8 PixInsight · The SkyX Professional
Guiding Cameras
SBIG ST2000XM

Acquisition details

Dates:
Dec. 29, 2019
Frames:
Custom Scientific B: 4x180" (12') -15C bin 1x1
Custom Scientific G: 4x180" (12') -15C bin 1x1
Custom Scientific L: 19x180" (57') -15C bin 1x1
Custom Scientific R: 5x180" (15') -15C bin 1x1
Integration:
1h 36'
Darks:
15
Bias:
100
Avg. Moon age:
3.17 days
Avg. Moon phase:
10.95%
Bortle Dark-Sky Scale:
7.25
Mean SQM:
17.50
Temperature:
1.00

RA center: 05h34m35s.959

DEC center: +22°0015.91

Pixel scale: 0.943 arcsec/pixel

Orientation: -11.303 degrees

Field radius: 0.262 degrees

More info:Open 

Resolution: 1600x1200

Locations: Home, Tulsa, Oklahoma, United States

Data source: Backyard

Description

M1 Crab Nebula, Backyard Observatory. First time with LRGB Filters.

Comments

Sky plot

Sky plot

Histogram

M1 Crab Nebula, 



    
        

            Tony Blakesley