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NGC 1499 (California Nebula)

Category:Deep Sky
Published:
702
NGC 1499 (California Nebula)NGC 1499IC 2005IC 2027
Resolution:
3741x2042 px
File size:
717 KB

Photo description / processing

Or rather, the central part of the nebula. Cropping has left the chat. While processing the material, I realized what Samyang lacks compared to modern short-focus solutions: a built-in rotator. Theoretically, I could have rotated the lens in the loosened rings, but that would have 100% required refocusing afterward. Not expecting any decent results that night (high clouds, wind), I decided I couldn't be bothered and left the setup to shoot as it was. And I went off to watch for meteors!

Technical information

Telescope/Lens
Samyang 135mm f/2 ED UMC
Camera
ZWO ASI585MC Air
Mount
Sky-Watcher AZ-GTi
Guide Camera
SC2210
Software
Siril, Seti Astro Suite Pro
Location
Московская область, урочище Старое Селищево, Россия

Light pollution

Green, Bortle 4 zone

Date taken
t.me/b4k_astro/37

Exposure

  • 48 × 300″ · ISO/Gain: 100 · Optolong L-Extreme ·

Total exposure: 4 h 0 m

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