Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  Double cluster  ·  NGC 869  ·  NGC 884  ·  The star 7Per  ·  The star 8Per
Doppio ammasso Perseo - NGC 869 - NGC 884, 



    
        

            Gabriele Venturi
Doppio ammasso Perseo - NGC 869 - NGC 884
Powered byPixInsight

Doppio ammasso Perseo - NGC 869 - NGC 884

Doppio ammasso Perseo - NGC 869 - NGC 884, 



    
        

            Gabriele Venturi
Doppio ammasso Perseo - NGC 869 - NGC 884
Powered byPixInsight

Doppio ammasso Perseo - NGC 869 - NGC 884

Acquisition details

Dates:
Aug. 11, 2015
Frames:
Uhc - e: 2×240(8′) ISO1600
Integration:
8′
Darks:
2
Flats:
10
Flat darks:
10
Bias:
20
Avg. Moon age:
26.59 days
Avg. Moon phase:
9.49%
Bortle Dark-Sky Scale:
5.00

Basic astrometry details

Astrometry.net job: 728316

RA center: 02h18m43s.2

DEC center: +57°0726

Pixel scale: 2.141 arcsec/pixel

Orientation: 123.170 degrees

Field radius: 1.397 degrees

Resolution: 3908x2602

File size: 3.4 MB

Comments

Sky plot

Sky plot

Histogram

Doppio ammasso Perseo - NGC 869 - NGC 884, 



    
        

            Gabriele Venturi