Hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  11 Gem  ·  12 Gem  ·  4 Gem  ·  6 BU Gem  ·  7 eta Gem  ·  Gem A  ·  Gemini  ·  IC 443  ·  IC 444  ·  Sh2-248  ·  Sh2-249  ·  Tejat Prior  ·  The star Propus (ηGem)
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IC 443 Jellyfish Nebula, 



    
        

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IC 443 Jellyfish Nebula

Getting plate-solving status, please wait...
IC 443 Jellyfish Nebula, 



    
        

            star-watcher.ch
Powered byPixInsight

IC 443 Jellyfish Nebula

Equipment

Imaging Telescopes Or Lenses
Canon EF 400mm f/5.6L USM
Imaging Cameras
Canon EOS 70Da
Mounts
Star Adventurer
Filters
Astronomik CLS-CCD Clip Filter
Software
Pleiades Astrophoto PixInsight · Adobe Lightroom 6 (Adobe Lightroom)
Guiding Telescopes Or Lenses
Orion Mini 50mm Guide Scope
Guiding Cameras
Lacerta MGEN 2

Acquisition details

Dates:
Nov. 29, 2016
Frames:
Astronomik CLS-CCD Clip Filter: 64x120" (2h 8') ISO3200
Integration:
2h 8'
Darks:
36
Bias:
39
Avg. Moon age:
29.51 days
Avg. Moon phase:
0.00%
Bortle Dark-Sky Scale:
6.00
Temperature:
-4.00

RA center: 06h16m28s.42

DEC center: +22°3251.8

Pixel scale: 2.155 arcsec/pixel

Orientation: -1.123 degrees

Field radius: 1.698 degrees

More info:Open 

Resolution: 4756x3096

Locations: Derendingen 454m, Solothurn, SO, Switzerland

Description

f/5.6

Yes! What a wunderful (cold) clear night! Finally... after weeks bad weather...

This time at ISO3200. Just for testing... because of this comparison. Thanks Harald!

I like the result ;-)

Comments

Revisions

  • IC 443 Jellyfish Nebula, 



    
        

            star-watcher.ch
    Original
  • IC 443 Jellyfish Nebula, 



    
        

            star-watcher.ch
    B
  • Final
    IC 443 Jellyfish Nebula, 



    
        

            star-watcher.ch
    C

B

Description: Re-processed using color mask instead of range mask

Uploaded: ...

Sky plot

Sky plot

Histogram

IC 443 Jellyfish Nebula, 



    
        

            star-watcher.ch