M1 - The Crab Nebula (Taman)

Celestial hemisphere: Northern · Constellation: Taurus (Tau) · Contains: Crab nebula · HD245010 · LBN 833 · M 1 · NGC 1952 · Sh2-244

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M1 - The Crab Nebula

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M1 - The Crab Nebula

M1 The Crab Nebula (SN 1054) is a supernova remnant in the constellation of Taurus. The supernova was recorded in 1054 by Chinese, Japanese and Islamic astronomers, when it was brighter than Venus and visible during the day. It is a also a bright object in the radio spectrum, with strong gamma radiation emitted by a fast spinning neutron star.

Because of this nebula, Charles Messier created his now famous list of objects to avoid when looking for comets. In 1758 he was looking for the return of Halley's comet and confused it with the Crab Nebula. M1 became the first object in the Messier Catalogue!

Due to the poor UK weather, I've been going back over old data to see what can be salvaged with better processing techniques. This one was taken nearly 3 years ago with an unmodified Canon DSLR.

Clear skies!

Tony.

Messier Objects
Imaged with APT
UK Astro-Imaging
Schmidt-Cassegrain Telescope (SCT) Imagers
Siril Enthusiasts
CMOS Imagers
Optolong L-Pro filter
IOptron CEM

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Status	Advanced success
Started	...
PixInsight job	GKRN5Z4TU9Y3LBXCOED50BBAU997KO5T
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h34m31s.878
RA (top/left)	05h35m30s.889
RA (top/right)	05h33m29s.587
RA (bottom/right)	05h33m33s.710
RA (bottom/left)	05h35m34s.950

Dec (center)	+22°00′45″.86
Dec (top/left)	+22°10′41″.45
Dec (top/right)	+22°09′31″.98
Dec (bottom/right)	+21°50′48″.48
Dec (bottom/left)	+21°51′57″.60

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M1 - The Crab Nebula

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