NGC 6355 (Jim Fordice)

Celestial hemisphere: Southern · Constellation: Ophiuchus (Oph) · Contains: HD157381 · NGC 6355

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NGC 6355

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NGC 6355

I observed this object on 6 June 2015 at the General Nathan Twining Observatory (GNTO) in New Mexico using a 12” Skywatcher Dobsonian: Easily located using right triangle with Theta and 36 Ophiuchi. The cluster is small and dim but appears to be well concentrated. I classify it as V.

I observed this object on 25 September 2016 at the Okie-Tex Star Party using a 12” Skywatcher Dobsonian: This globular cluster is a dim patch at 63x. Additional magnification did not make it easier to see.

I obtained the calibrated lights frames used to create the final image from Telescope Live. The frames were imaged by the CHI-1-CMOS Telescope at the El Sauce Observatory in Chile.

Shapley Sawyer Classification: Not classified.
Distance: 30,989 LY
Type: Hub Globular
Position w.r.t. core of galaxy: Just above the core of the Milky Way.
Any stars resolved: No
Undergoing Core Collapse: Yes

Created with SkySafari 6 Pro.

Globular Star Clusters
Objects of the South - negative declination only
Rarely Imaged Small DSOs

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Status	Advanced success
Started	...
Astrometry.net job	9536667
PixInsight job	0GKJSJV25LJ8W7XXZB0LI9S4X9HZP8X7
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	17h23m58s.560
RA (top/left)	17h25m03s.980
RA (top/right)	17h22m46s.406
RA (bottom/right)	17h22m52s.970
RA (bottom/left)	17h25m10s.996

Dec (center)	-26°21′12″.38
Dec (top/left)	-26°09′52″.74
Dec (top/right)	-26°12′11″.48
Dec (bottom/right)	-26°32′31″.19
Dec (bottom/left)	-26°30′11″.63

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NGC 6355

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