Celestial hemisphere:  Northern  ·  Constellation: Pisces (Psc)  ·  Contains:  NGC 486  ·  NGC 488  ·  NGC 490  ·  NGC 492
Getting plate-solving status, please wait...
NGC488 - Small Spiral GX (Psc) 5.4'  -  2.53 hours OSC, John Jennings
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NGC488 - Small Spiral GX (Psc) 5.4' - 2.53 hours OSC

Getting plate-solving status, please wait...
NGC488 - Small Spiral GX (Psc) 5.4'  -  2.53 hours OSC, John Jennings
Powered byPixInsight

NGC488 - Small Spiral GX (Psc) 5.4' - 2.53 hours OSC

Equipment

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Acquisition details

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Description

HISTORY       1   Stacking method SIGMA CLIP AVERAGE                                  
HISTORY       2   De-mosaic bayer pattern used RGGB                                   
HISTORY       3   Colour conversion: AstroSimple interpolation.                       
EXPTIME     = 9120 / Total luminance exposure time in seconds.      
LUM_EXP     = 480 / Average luminance exposure time.               
LUM_CNT     = 19 / Luminance images combined.                     
LUM_DARK    = 39 / Darks used for luminance.                      
LUM_FLAT    = 40 / Flats used for luminance.                      
LUM_BIAS    = 0 / Flat-darks used for luminance.                 
LUM_TEMP    = -5 / Set temperature used for luminance.

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NGC488 - Small Spiral GX (Psc) 5.4'  -  2.53 hours OSC, John Jennings