Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1590  ·  NGC 281
Getting plate-solving status, please wait...
NGC 281, 



    
        

            Skywalker83
NGC 281
Powered byPixInsight

NGC 281

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)
Getting plate-solving status, please wait...
NGC 281, 



    
        

            Skywalker83
NGC 281
Powered byPixInsight

NGC 281

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Technical card

Imaging telescopes or lenses: Sky watcher ED80 / 600

Imaging cameras: QHY CCD 294C

Guiding telescopes or lenses: Skywatcher Evoguide 50mm

Guiding cameras: ZWO Optical ASI120MC

Software: PixInsight 1.8 Ripley  ·  Astro Photography tool  ·  PHD2 Guiding PhD 2 Guiding  ·  PhotoShop CS6

Filters: Optolong L-Pro 2" Optlong L-Pro

Accessory: QHYCCD Polemaster


Dates:Oct. 16, 2020

Frames:Optolong L-Pro 2" Optlong L-Pro: 48x600" (8h) (gain: 1600.00) -15C bin 1x1

Integration: 8h

Darks: ~25

Flats: ~25

Bias: ~100

Avg. Moon age: 29.15 days

Avg. Moon phase: 0.16%

Bortle Dark-Sky Scale: 4.00

Temperature: 14.00


Basic astrometry details

Astrometry.net job: 3963838

RA center: 0h 52' 53"

DEC center: +56° 36' 39"

Pixel scale: 1.989 arcsec/pixel

Orientation: 358.104 degrees

Field radius: 0.754 degrees


Resolution: 1742x2100

Data source: Traveller

Comments