NGC 6822 - Barnard's Galaxy (Yizhou Zhang)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: Barnard's Galaxy · HD185810 · HD185990 · HD186107 · HD186127 · HD186283 · HD186317 · HD186368 · HD186499 · HD186646 · HD186733 · HD186734 · HD186750 · HD186967 · HD187152 · HD187196 · LBN 83 · NGC 6818 · NGC 6822 · PK025-17.1

Image of the day 10/10/2022

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NGC 6822 - Barnard's Galaxy

Image of the day 10/10/2022

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NGC 6822 - Barnard's Galaxy

NGC 6822, a.k.a. Barnard's Galaxy, is a barred irregular galaxy locates in the Constellation Sagittarius, approximiately 1.6 million ly away from us. It's with similar structure and composition to the Small Magellanic Cloud in the Sounthern sky.

You can probably tell that I tried to emphasize the misty, hazy IFN burst across the field, and the processing of the galaxy itself is somewhat "plain". There is a plan to acquire H-alpha data for the emissive part of the galaxy, but I can settle without it for the moment. There is also an interesting feature worth noting on the top right of the FoV, a small planetary nebula NGC6818.

#WTO

Original
Final
E

E

Description: Adjustment in background tone & slight boost blue on the Galaxy

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Status	Advanced success
Started	...
Astrometry.net job	6348296
PixInsight job	GNFWN8BFQ9SXT1PTJMG9K02I41TRSPGS
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h45m04s.23
RA (top/left)	19h49m59s.19
RA (top/right)	19h42m27s.62
RA (bottom/right)	19h40m08s.82
RA (bottom/left)	19h47m42s.33

Dec (center)	-14°50′35″.5
Dec (top/left)	-14°39′12″.8
Dec (top/right)	-13°49′10″.6
Dec (bottom/right)	-15°01′36″.6
Dec (bottom/left)	-15°51′56″.9

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Image of the day 10/10/2022

NGC 6822 - Barnard's Galaxy

Image of the day 10/10/2022

NGC 6822 - Barnard's Galaxy

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Image of the day 10/10/2022

NGC 6822 - Barnard's Galaxy

Image of the day 10/10/2022

NGC 6822 - Barnard's Galaxy

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