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Contains:  Horsehead nebula, IC 434
Getting plate-solving status, please wait...

Technical card

Resolution: 2758x1508

Frames:
35x600" bin 1x1
Ha 3nm: 4x1800" -35C bin 1x1

Integration: 7.8 hours

Astrometry.net job: 1297300

RA center: 85.290 degrees

DEC center: -2.472 degrees

Pixel scale: 0.657 arcsec/pixel

Orientation: 75.751 degrees

Field radius: 0.287 degrees

Description

Horsehead Nebula (IC434/B33) LRGB + Ha

Alan Chen's LRGB data: 350 min, 10 min subframes using an AstroTech 12RCT telesope @ f/8, Losmandy Titan mount, and Starlight Xpress M25C camera.
Steve Cooper's Ha data: 4 X 30 min subframes using an AstroTech 16RCT telescope @ f/6, AP 1200 mount, and SBIG STXL 6303 camera with Astrodon 3nm Ha filter.

Comments

Author

SteveCooper
Steve Cooper
License: None (All rights reserved)
6535
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HorseHead Nebula, 





    
        

            Steve Cooper