NGC 4395 (Torben van Hees)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: NGC 4395 · PGC 2028498 · PGC 2028573 · PGC 2028959 · PGC 2034956 · PGC 2035214 · PGC 2035635 · PGC 2036707 · PGC 2040102

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NGC 4395

Link: https://astro.van-hees.name

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NGC 4395

Link: https://astro.van-hees.name

NGC 4395 is an unusual dwarf Seyfert galaxy. Its central black hole could be as small as 10000 solar masses, which would make it one of the few known "intermediate-size" black holes. Its distance is about 15 Million light years, making its size 55000 light years. It has a quite extended halo, some of which can be seen here.

There are a lot of background galaxies in this image. I especially like the probably face-on spiral PGC 2036707 in the upper right hand corner. At 0.4 arc min angular size and a distance of 1.1 billion light years it would be about 125000 light years cross.

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Status	Advanced success
Started	...
Astrometry.net job	7291331
PixInsight job	KU92I0UG9X7QXC6P08AH1XEB4VQEKW33
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	12h25m48s.788
RA (top/left)	12h25m26s.620
RA (top/right)	12h28m11s.298
RA (bottom/right)	12h26m11s.210
RA (bottom/left)	12h23m26s.548

Dec (center)	+33°32′47″.32
Dec (top/left)	+33°02′38″.31
Dec (top/right)	+33°39′59″.99
Dec (bottom/right)	+34°03′00″.30
Dec (bottom/left)	+33°25′28″.82

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NGC 4395

NGC 4395

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NGC 4395

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