Celestial hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  10 Gem  ·  11 Gem  ·  12 Gem  ·  13 mu. Gem  ·  7 eta Gem  ·  Gem A  ·  IC 443  ·  IC 444  ·  LBN 840  ·  LBN 841  ·  LBN 844  ·  LBN 845  ·  LDN 1564  ·  LDN 1565  ·  LDN 1566  ·  LDN 1567  ·  Part of the constellation Gemini (Gem)  ·  Sh2-248  ·  Sh2-249  ·  Tejat Posterior  ·  Tejat Prior  ·  The star Propus (ηGem)  ·  The star μGem
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IC443 Jelly Fish Nebula, Eric Smith
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IC443 Jelly Fish Nebula

Getting plate-solving status, please wait...
IC443 Jelly Fish Nebula, Eric Smith
Powered byPixInsight

IC443 Jelly Fish Nebula

Equipment

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Acquisition details

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Description

Image Location: Gérgal, Almería, Spain over 8 nights.
Bortle Class: 4.5
Imaging dates: 9, 10, 20 January 2022 - 7, 8, 18, 20 February 2022 - 1 March 2022
Total data captured: 34 hours

Colour combination
Luminance: Ha
Narrowband: Ha Sii Oiii
Stars: RGB

Best frames selected:
Sii 81x 300s 6.75 h
Oiii 41x 300s 3.4 h
Ha 89x 300s 7.4 h

Red 20x 180s 1 h
Green 20x 180s 1 h
Blue 20x 180s 1 h

Calibration:
20 x Bias and Darks
20 x Flats for each filter per night.

Comments

Sky plot

Sky plot

Histogram

IC443 Jelly Fish Nebula, Eric Smith