By Raul Cortes | 2025-12-21
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Jellyfish Nebula in Gemini 5000 ly away
On 12/22/2025 01:00 am by Andy Dungan | Website | Near Cotopaxi, Colorado USA
Jellyfish Nebula is the object in the lower right quadrant. SH2-249 is the object in the upper quadrant and IC433 is the small object just to the right of the bright star close to the middle.
Jellyfish is a super nova remnant, meaning a star that blew up. This object is almost 2 times larger than the moon!
ASI2600MC Pro g100, AskarV@384f4.8, 58 10min pics (9.7 hours) exposure, +darks/biases/flats
AM5/ASIair+, EAF, Askar OAG with ASI174mini for guiding
PixInsight 100%