The Pacman Nebula (NGC 281)

Feb 22nd, 2023

Another refinement of the Pacman Nebula! (NGC281) Telescope: Sky-Watcher 150/750 f/5 Mount: Sky-Watcher HEQ5 Pro Camera: Canon 450DM (Monochrome) Filters: ZWO H-Alpha 7nm v1 Additional accessories: Baader MPCC III, ZWO ASIAIR PRO Guiding kit: ZWO ASI120MM Mini + 6x30 Imaging dates: 12.02.2023, 23.02.2023 Moon phase: ~66%, ~10% Location: Saint Petersburg Light pollution zone: White Software: Pixinsight, Ps Frame parameters: Ha: 32 x 300"; 7 x 600" ISO/Gain: 1600 Total exposure: 3h 50m

Feb 12th, 2023

The Pacman Nebula! (NGC281) The NGC 281 "Pacman" Nebula is a region of ionized hydrogen in the constellation Cassiopeia. Telescope: Sky-Watcher 150/750 F/5 Mount: Sky-Watcher HEQ5 Pro Camera: Canon 450DM (Monochrome) Filters: ZWO H-Alpha 7nm v1 Additional Accessories: Baader MPCC III, ZWO ASIAIR PRO Guiding Kit: ZWO ASI120MM Mini + 6x30 Imaging Date: 12.02.2023 Moon Phase: ~66% Location: Saint Petersburg Light Pollution Zone: White Software: Pixinsight Frame Parameters: 32 x 300" ISO/Gain: 1600 Total Integration: 2h 40m