Alnitak (HDR)

Posted: Feb 4th, 2026

Show astrometry on hover

NGC

Technical Info

Telescope/Lens: Jupiter-37A 135mm

Camera: Canon 450D

Mount: Астротрекер АТ 1

Software: Siril, RawTherapee

Accessories: KF-Concept, Бленда на Юпитер

Exposure:

49 x 9" ISO/Gain: 1600 - SvBony CLS

Red, Bortle 7 zone:

Ufa, Russia

Jan 20th, 2026

7 m

Resolution: 4005x2358 px

Scale: 1807 KB

P.S. I made an HDR composite using exposures of 1 second, 5, 10, and 20 seconds.

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