Hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  10 Gem  ·  11 Gem  ·  12 Gem  ·  13 mu. Gem  ·  7 eta Gem  ·  9 Gem  ·  IC 443  ·  IC 444  ·  Part of the constellation Gemini (Gem)  ·  Sh2-248  ·  Sh2-249  ·  Tejat Posterior  ·  Tejat Prior  ·  The star Propus (ηGem)  ·  The star μGem
Getting plate-solving status, please wait...
IC 443 / Sh2-248 / Jellyfish Nebula - IC 444 - 2-Panel Ha Mosaic, 



    
        

            Falk Schiel
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IC 443 / Sh2-248 / Jellyfish Nebula - IC 444 - 2-Panel Ha Mosaic

Getting plate-solving status, please wait...
IC 443 / Sh2-248 / Jellyfish Nebula - IC 444 - 2-Panel Ha Mosaic, 



    
        

            Falk Schiel
Powered byPixInsight

IC 443 / Sh2-248 / Jellyfish Nebula - IC 444 - 2-Panel Ha Mosaic

Acquisition details

Dates:
Dec. 19, 2019
Frames:
Baader H-alpha 7nm: 90×300(7h 30′) (gain: 120.00) -25°C
Integration:
7h 30′
Darks:
25
Avg. Moon age:
22.46 days
Avg. Moon phase:
46.69%
Bortle Dark-Sky Scale:
4.00

RA center: 06h19m30s.34

DEC center: +22°5321.1

Pixel scale: 4.332 arcsec/pixel

Orientation: 89.169 degrees

Field radius: 1.576 degrees

More info:Open 

Resolution: 1730x2125

File size: 1.3 MB

Locations: Backyard, Nuremberg, Germany

Data source: Backyard

Description

The bright stars μGem and ηGem are real pain.

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