Iris Nebula

 Posted: Aug 9th, 2025
Show astrometry on hover
NGC
IC
HD
Technical Info
Telescope/Lens: Sky-Watcher 130/650 PDS
Camera: Canon EOS 2000D
Mount: EQ5
Guide Scope: Труба-гид SVBONY 50 мм
Guide Camera: ZWO ASI 178MC
Software: DeepSkystacker, GraXpert, PixInsight, Photoshop
Accessories: Корректор комы Baader Planetarium MPCC Mark III
Exposure:
105 x 120" ISO/Gain: 800
Green zoneLight Pollution:
 Shadjatmaz Severnyy Kavkaz, Russia
 Jul 29th, 2025
3 h 30 m
538
Calibration: 21 darks and flats, 50 biases. At the observatory, I met Nikolai Gorbunov. That night, he was imaging a supernova in NGC 7331 using my SVBONY SV405cc. Nikolai was very helpful in mastering the astro camera.
Resolution: 4240x3130 px
Scale: 14744 KB
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