Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 434  ·  NGC 2023  ·  NGC 2024  ·  The star Alnitak (ζOri)
B33 - Horsehead Nebula, 



    
        

            Marco Failli
B33 - Horsehead Nebula
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B33 - Horsehead Nebula

B33 - Horsehead Nebula, 



    
        

            Marco Failli
B33 - Horsehead Nebula
Powered byPixInsight

B33 - Horsehead Nebula

Acquisition details

Dates:
Feb. 4, 2020
Frames:
IDAS NB1: 75×180(3h 45′) ISO800
Integration:
3h 45′
Avg. Moon age:
9.66 days
Avg. Moon phase:
73.32%
Bortle Dark-Sky Scale:
8.00

Basic astrometry details

Astrometry.net job: 3298386

RA center: 05h41m08s.4

DEC center: -02°1532

Pixel scale: 0.989 arcsec/pixel

Orientation: 92.455 degrees

Field radius: 0.839 degrees

Resolution: 5098x3365

File size: 5.7 MB

Locations: Terrazzo di casa, Prato, Prato, Italy

Data source: Backyard

Comments

Sky plot

Sky plot

Histogram

B33 - Horsehead Nebula, 



    
        

            Marco Failli