The Horsehead Nebula (IC 434) and the Flame Nebula (NGC 2024)

 Posted: Dec 27th, 2025
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NGC
IC
HD
Technical Info
Telescope/Lens: Samyang 135 mm. f/2 ED
Camera: nikon z8
Mount: Ioptron SkyTracker Pro
Software: PixInsight, Ps
Exposure:
192 x 10" ISO/Gain: 1600 - F/4,5
401 x 30" ISO/Gain: 800 - F/2,0
100 x 60" ISO/Gain: 800 - F/2,0
80 x 60" ISO/Gain: 800 - F/2,0
Gray, Bortle 2 zone:
 Novgorodskaya Oblast, Russia
 Dec 13th, 2025
6 h 53 m
287
Resolution: 2579x3611 px
Scale: 4570 KB
Processing used drizzle x2, a crop from a wide-field frame at 135mm.
Technical Info
RA: 5h 35.3m
Dec: +5° 23'
Distance: 1344 light-year
Magnitude (V): 4
NGC 1976 info on 13 Dec 2025
18:30Rises over 15° - 20:30
07:45Sets bellow 15° - 05:45
37°Max Altitude - 01:00
18:33 - 05:30 Available - 10.95 hours
Moon Info
01:46
13:17
32%
Sun Info
09:31
15:59
Astronight: 18:33 - 06:57
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Comments

You didn't publish the right file :).
But the processing is interesting.
27 Dec, 2025 Reply
Anastasiya Tretyakova Replied to Smirnov Andrey
The file is the same; I forgot to change the name. I copied it from the previous shot, and the name stayed the same.
27 Dec, 2025 Reply

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