ScienceDownEast | ScienceDownEast Astrophotography | Nebulae | NGC 7635 Bubble Nebula | Buble Nebula NGC 7635

The Bubble Nebula (NGC 7635) in the constellation Cassiopeia. The "bubble" is created by the stellar wind from a massive hot 7.8 magnitude young central star.

Exposure	19x10 min.
ISO	1250
Camera	Nikon Z7 [8856 x 5504]
Optics	10” Meade SCT on a Celestron CGEM DX mount
Guiding	ZWO ASI224MC using Phd2
Controller	Kstars on Odroid-N2
Filter	None
Location	St. Croix Observatory, Nova Scotia.
Date	2019-10-21
Processing	Processed in PixInsight and Lightroom.

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