Wide angle view to the surroundings of NGC 6727, 6726 and 6723 in RGB (Alexandr Zaytsev)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: Alfecca Meridiana · Alfecca Meridiana (α CrA) · Corona Australis · IC 4812 · NGC 6723 · NGC 6726 · NGC 6727 · NGC 6729 · Part of the constellation Corona Austrina (CrA) · Sagittarius · The star Meridiana · The star γ CrA · The star ε CrA · The star λ CrA · alf CrA · eps CrA · gam CrA · lam CrA

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Wide angle view to the surroundings of NGC 6727, 6726 and 6723 in RGB

Link: https://coalsack.online/chilescope/NGC6726_T4_27x300s_RGB_m1_a13_r_rc_at.jpg

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Wide angle view to the surroundings of NGC 6727, 6726 and 6723 in RGB

Link: https://coalsack.online/chilescope/NGC6726_T4_27x300s_RGB_m1_a13_r_rc_at.jpg

135min integral RGB exposure of the area containing NGC 6726 / 6727 nebula complex, NGC 6729 reflection/emission nebula and 6723 globular cluster - captured remotely using Telescope #4 (Nikkor 200mm f/2, FLI Microline 16200) system of ChileScope observatory, also known as VST - a Very Small Telescope)), over 2 imaging sessions carried out on Oct 16 & 17, 2022.

The passage of comet 73P/Schwassmann–Wachmann 3 through this area was also captured later using Chilescope T3 and T5 instruments [1]:

[1] https://www.astrobin.com/d3evx6/

Final
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Title: Separately processed subframe for the area containing NGC 6727, 6726 and 6723 for better contrast on the nebulae

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Status	Advanced success
Started	...
Astrometry.net job	6723754
PixInsight job	V9E1BZ6LHUGMJYHDNLHX313EAU5HC739
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	18h58m16s.92
RA (top/left)	18h39m32s.78
RA (top/right)	19h17m01s.20
RA (bottom/right)	19h15m46s.74
RA (bottom/left)	18h40m47s.16

Dec (center)	-36°40′31″.8
Dec (top/left)	-39°15′16″.5
Dec (top/right)	-39°15′06″.8
Dec (bottom/right)	-33°55′18″.8
Dec (bottom/left)	-33°55′05″.2

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Wide angle view to the surroundings of NGC 6727, 6726 and 6723 in RGB

Wide angle view to the surroundings of NGC 6727, 6726 and 6723 in RGB

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Wide angle view to the surroundings of NGC 6727, 6726 and 6723 in RGB

Wide angle view to the surroundings of NGC 6727, 6726 and 6723 in RGB

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