M6 - The Butterfly Cluster (Kurt Zeppetello)

Celestial hemisphere: Southern · Constellation: Scorpius (Sco) · Contains: B275 · B278 · Butterfly cluster · LBN 1117 · M 6 · NGC 6374 · NGC 6383 · NGC 6405 · NGC 6416 · PK356-00.1 · PK356-01.1 · Sh2-12

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M6 - The Butterfly Cluster

Link: http://kurt-zeppetello.blogspot.com/2017/07/m6.html

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M6 - The Butterfly Cluster

Link: http://kurt-zeppetello.blogspot.com/2017/07/m6.html

The Butterfly Cluster (M6 or NGC 6405) is an open cluster of stars in the constellation of Scorpius gets its name from a vague resemblance to a butterfly. I don't see it though. The cluster is around 1,600 light-years from Earth and is approximately 12 light years across (source: wikipedia).

This was getting pretty low and I wasn't sure if I was going to be able to image it at my location. It came through pretty well with hints of nebulosity near the upper portion of the image. I think getting the nebulosity is due to the modification of the T3i that Hap Griffin performed on it last year.

Messier image 94, only 16 more to go...

https://kurtzeppetello.smugmug.com/

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Status	Advanced success
Started	...
Astrometry.net job	1637440
PixInsight job	4QZV7ENS4X92DIHOY8MOD99IERZ6T0X3
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	17h40m08s.20
RA (top/left)	17h34m03s.25
RA (top/right)	17h45m31s.20
RA (bottom/right)	17h46m06s.80
RA (bottom/left)	17h34m51s.79

Dec (center)	-32°14′13″.7
Dec (top/left)	-32°56′48″.4
Dec (top/right)	-33°09′42″.5
Dec (bottom/right)	-31°30′36″.2
Dec (bottom/left)	-31°17′57″.6

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M6 - The Butterfly Cluster

M6 - The Butterfly Cluster

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M6 - The Butterfly Cluster

M6 - The Butterfly Cluster

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