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M 101

Evgeniy Osharov

1341564

May 10th, 2023

1850

M 101

NGC 5447NGC 5449NGC 5450NGC 5453NGC 5458NGC 5451NGC 5455NGC 5457NGC 5461NGC 5462NGC 5471NGC 5477

Resolution:: 3448x2759 px
File size:: 3701 KB

Show astrometry on hover

Technical information

Telescope/Lens: Sky-Watcher BKP2512
Camera: ZWO ASI294MM Pro
Mount: MT-90M
Guide Scope: Sky-Watcher BK804
Guide Camera: ZWO ASI120MM
Accessories: CC SkyWatcher f4, zwo efw, optolong LRGB
Software: DeepSkyStacker, FITStacker14c, Fitswork4, Adobe Photoshop

Location: Красноярск, Россия

Light pollution

Yellow, Bortle 5 zone

Date taken: May 7th, 2023

Exposure

21 × 300″ · ISO/Gain: 0 · L bin1 · May 7th, 2023
6 × 120″ · ISO/Gain: 120 · R bin2 · May 7th, 2023
6 × 120″ · ISO/Gain: 120 · G bin2 · May 7th, 2023
6 × 120″ · ISO/Gain: 120 · B bin2 · May 7th, 2023

Total exposure: 2 h 21 m

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