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NGC 7822

Sharky
5917991
Category:Deep Sky
Published:
704
NGC 7822NGC 7822
Resolution:
5733x8656 px
File size:
62292 KB

Technical information

Telescope/Lens
Laniakea 425mm f/3.5
Camera
ZWO ASI2600MM PRO
Mount
Skywatcher EQ8-R
Guide Scope
Sky-Watcher Evoguide 50ED
Guide Camera
ZWO ASI178MM
Accessories
Sharpstar 30085NTRD, Ivan7enych FW, ZWO EAF, ZWO Asiair
Software
Pixinsight
Location
Краснодар, Россия

Light pollution

Green, Bortle 4 zone

Date taken

Exposure

  • 170 × 180″ · ISO/Gain: 100 · Antlia Highspeed 3nm Ha ·
  • 180 × 180″ · ISO/Gain: 100 · Antlia Highspeed 3nm Oiii ·
  • 180 × 180″ · ISO/Gain: 100 · Antlia Highspeed 3nm S2 ·

Total exposure: 26 h 30 m

Photo versions

NGC 7822
Current photoUpdated
NGC 7822

Oct 20th, 2025

26 h 30 m

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Current version

Comments

Alex Ch
Comment on photo: NGC 7822from
What's that interesting filter wheel from Ivan Semenovich that's also compatible with ASI Air?
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SharkyReply to Alex Ch
Comment on photo: NGC 7822from
This is a filter wheel for prime focus imaging. It has two plates, each holding four 36mm filters, so its dimensions are slightly smaller than the ZWO EFW mini, but it holds more and larger filters. It is not relevant for other systems. It is not compatible with ASIAir, but it has a self-contained controller with Ethernet. I simply program it in parallel with my ASIAir plan.
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