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The Propeller Nebula (Simeis 57)

AstroDinsk
3476964
Category:Deep Sky
Published:
1635
The Propeller Nebula (Simeis 57)
Resolution:
5835x3400 px
File size:
38004 KB

Technical information

Telescope/Lens
William Optics Zenithstar 81 APO
Camera
ZWO ASI2600MM DUO
Mount
ZWO AM5
Accessories
William Optics 0.8x Reducer/Flattener
Software
PixInsight
Location
Станица Динская, Россия

Light pollution

Orange, Bortle 6 zone

Date taken

Exposure

  • 45 × 300″ · ISO/Gain: 100 · Antlia EDGE H-alpha 4.5nm 2"
  • 45 × 300″ · ISO/Gain: 100 · Antlia EDGE OIII 4.5nm 2"
  • 45 × 300″ · ISO/Gain: 100 · Antlia EDGE SII 4.5nm 2"

Total exposure: 11 h 15 m

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