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Antares and the Surrounding Nebulae

Category:Deep Sky
Published:
1928
Antares and the Surrounding NebulaeIC 4606NGC 6121NGC 6144IC 4603IC 4604IC 4605
Resolution:
1844x2000 px
File size:
4749 KB

Photo description / processing

Antares in the constellation Scorpius does not rise high in our latitudes and is not often captured by astrophotographers. But when I saw that bright, pulsating yellow star on the horizon, I couldn't stop myself. Defying all logic, I started shooting at maximum ISO, framing the treetops in the shot. The memory card was already nearly full, but I saved 10 frames for calibration shots (darks) and took 28 photos. I realized it was worth it—the result simply amazed me.

Technical information

Telescope/Lens
Jupiter-21M 200mm f/4 Lens
Camera
Canon EOS 550D (astro-modified)
Mount
Sky-Watcher Star Adventurer
Software
Sequator, Adobe Lightroom
Location
КАЗАНЬ, Россия

Light pollution

Gray, Bortle 2 zone

Date taken
t.me/StarSeekerNotes/2443

Exposure

  • 28 × 60″ · ISO/Gain: 6400 · clip UV/IR- cut L3 ·

Total exposure: 28 m

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