The Crab Nebula and its Oxygen Jet (Julian Shapiro)

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

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The Crab Nebula and its Oxygen Jet

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The Crab Nebula and its Oxygen Jet

In 1054, astronomers noticed a visiting star in their night sky. The “star” turns out to have been a supernova, the death of a massive star, resulting in a colorful explosion. Over the following millennium, the object expanded to 11 light years in size. The nebula is at a distance of 6500 light years in the constellation Taurus. At the center lies a pulsar, a form of neutron star with extreme magnetic properties and rotation speed. The pulsar is visible in my image surrounded by two very small arc-like structures, which are known as the termination shock, resulting from the collision of the pulsar’s winds and the nebula around it. A less-known feature of the crab nebula is the faint jet extending off of the top edge. My image shows its details in hydrogen and oxygen. Broadband integration additionally revealed faint dark nebulae in the region.

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Status	Advanced success
Started	...
Astrometry.net job	9766026
PixInsight job	74W6X7F2T676ILJC42U303TX6DGIST4E
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h34m32s.489
RA (top/left)	05h35m04s.286
RA (top/right)	05h34m01s.882
RA (bottom/right)	05h34m00s.778
RA (bottom/left)	05h35m03s.710

Dec (center)	+22°01′21″.28
Dec (top/left)	+22°08′10″.32
Dec (top/right)	+22°08′26″.100
Dec (bottom/right)	+21°54′32″.23
Dec (bottom/left)	+21°54′15″.40

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The Crab Nebula and its Oxygen Jet

The Crab Nebula and its Oxygen Jet

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The Crab Nebula and its Oxygen Jet

The Crab Nebula and its Oxygen Jet

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