LBN 576 Garlic Nebula (HOO)

 Posted: Dec 13th, 2025
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Technical Info
Telescope/Lens: Askar 107PHQ
Camera: ZWO ASI2600MM DUO
Mount: ZWO AM5
Software: PixInsight
Accessories: Askar 0.7x Reducer for 107PHQ Telescope
Exposure:
258 x 300" ISO/Gain: 100 - Antlia EDGE H-alpha 4.5nm 2"
100 x 300" ISO/Gain: 100 - Antlia EDGE OIII 4.5 nm 2"
Orange zoneLight Pollution:
 Stanica Dinskaya, Russia
 Dec 13th, 2025
29 h 50 m
91
Resolution: 6008x3896 px
Scale: 48767 KB
Current photo Updated
  13 Dec, 2025
  29 h 50 m
  11 Dec, 2025
  28 h 0 m
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Comments

Am I correct in understanding that OIII only revealed that small part at the bottom of the bubble?
14 Dec, 2025 Reply
Astrodinsk Replied to Simon
With this amount of oxygen accumulation, yes—if you accumulate more, there will be several additional areas, but that requires 20+ hours of integration in the oxygen band.
14 Dec, 2025 Reply

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