Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  NGC 7635
The Bubble Nebula in HOO (crop 5x), Artem
The Bubble Nebula in HOO (crop 5x)
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The Bubble Nebula in HOO (crop 5x)

The Bubble Nebula in HOO (crop 5x), Artem
The Bubble Nebula in HOO (crop 5x)
Powered byPixInsight

The Bubble Nebula in HOO (crop 5x)

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Description

Dates:Sept. 26, 2021 ,  Sept. 29, 2021 ,  Oct. 1, 2021 ,  Oct. 2, 2021 ,  Oct. 19, 2021Frames:
Optolong Ha 7nm 2": 124x300" (10h 20' ) (gain: 100.00) -15C bin 1x1
Optolong Oiii 6.5nm 2": 95x300" (7h 55' ) (gain: 100.00) -15C bin 1x1Integration: 18h 15'Darks: 30Flats: 30Flat darks: 30Avg. Moon age: 21.17 daysAvg. Moon phase: 52.72%Bortle Dark-Sky Scale: 7.00

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The Bubble Nebula in HOO (crop 5x), Artem