NGC 6835 & NGC 6836 (Gary Imm)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: NGC 6835 · NGC 6836

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NGC 6835 & NGC 6836

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NGC 6835 & NGC 6836

This Astrobin Debut Object is a pair of galaxies located 75 million light years away in the constellation of Sagittarius at a declination of -13 degrees.

The edge-on spiral is NGC 6835. This galaxy spans 2.5 arc-minutes in our apparent view, which corresponds to a diameter of 60,000 light years. The dust lanes and bright core make me wish that we had a better viewing perspective of this galaxy.

The faint face-on spiral is NGC 6836. This galaxy spans 1.1 arc-minutes in our apparent view, which corresponds to a diameter of 25,000 light years. The structure of this galaxy is fascinating. The central region is yellow and transitions quickly to a faint blue outer disk. Numerous star clusters are visible. I don't think there is an arm structure here, but there does seem to be a faint bright rim on the lower left side of the disk.

I don’t see any interaction between these 2 galaxies, so they are likely to be at least a million light years apart.

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Status	Advanced success
Started	...
Astrometry.net job	4774415
PixInsight job	VIQBLEN7G5VNT8W464YNMOTCE67JNXOM
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	19h54m36s.217
RA (top/left)	19h54m57s.342
RA (top/right)	19h54m58s.142
RA (bottom/right)	19h54m15s.111
RA (bottom/left)	19h54m14s.279

Dec (center)	-12°37′28″.82
Dec (top/left)	-12°44′22″.32
Dec (top/right)	-12°30′44″.44
Dec (bottom/right)	-12°30′35″.15
Dec (bottom/left)	-12°44′13″.90

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NGC 6835 & NGC 6836

NGC 6835 & NGC 6836

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NGC 6835 & NGC 6836

NGC 6835 & NGC 6836

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