Hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  10 Hygiea  ·  10.67  ·  11 Gem  ·  12 Gem  ·  13 mu. Gem  ·  7 eta Gem  ·  IC 443  ·  IC 444  ·  IC443  ·  IC444  ·  Part of the constellation Gemini (Gem)  ·  Sh2-248  ·  Sh2-249  ·  Tejat Posterior  ·  Tejat Prior  ·  The star Propus (ηGem)  ·  The star μGem
IC 443 The JellyFish and IC 444, 



    
        

            Madratter
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IC 443 The JellyFish and IC 444

IC 443 The JellyFish and IC 444, 



    
        

            Madratter
Powered byPixInsight

IC 443 The JellyFish and IC 444

Technical card

Imaging telescopes or lenses: Stellarvue SV80ST-25SV

Imaging cameras: SBIG STF-8300M

Mounts: Paramount MyT

Guiding telescopes or lenses: Stellarvue SV80ST-25SV

Guiding cameras: QHY5L-II Mono

Software: Sequence Generator Pro  ·  PixInsight  ·  Photoshop CS6

Filters: Baader Ha 36mm 7nm

Accessory: Dew-Not DN09 Dew Heater  ·  SBIG OAG-8300  ·  Kendrick Standard Dual Channel Dew Controller


Dates:Jan. 28, 2015

Frames:Baader Ha 36mm 7nm: 5x1800" (2h 30') -25C bin 1x1

Integration: 2h 30'

Avg. Moon age: 8.69 days

Avg. Moon phase: 63.75%

Bortle Dark-Sky Scale: 5.00


Astrometry.net job: 3249941

RA center: 6h 18' 52"

DEC center: +22° 43' 57"

Pixel scale: 2.287 arcsec/pixel

Orientation: -0.126 degrees

Field radius: 1.315 degrees


Resolution: 3312x2488

Description

IC 443 is the JellyFish Nebula to the lower right and is near Propus (Eta Gem). IC 444 is to the upper Left and is near Mu Gem. Overlapping IC 444 in the upper middle is open cluster Cr 89,

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IC 443 The JellyFish and IC 444, 



    
        

            Madratter