Nebulae Jellyfish Nebula on Nov 24, 2020 Image November 27, 2020 admin Leave a comment Jellyfish Nebula on Nov 24, 2020. 46×120 sec at 20 Gain and 100 Offset, added 237×30 sec @ Gain 37, offset 15, QHY183c at -15C, L-eNhance filter, Televue TV-85 at F/5.6.