Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  HD17086  ·  HD17356  ·  HD17505  ·  HD17520  ·  HD17688  ·  HD17911  ·  HD17971  ·  HD18294  ·  HD18326  ·  HD18337  ·  HD18458  ·  HD18473  ·  HD18766  ·  HD18767  ·  HD237000  ·  HD237007  ·  HD237011  ·  HD237015  ·  HD237016  ·  HD237018  ·  HD237019  ·  HD237023  ·  HD237034  ·  HD237036  ·  HD237054  ·  IC 1848  ·  IC 1871  ·  LBN 667  ·  LBN 669  ·  LBN 670  ·  And 7 more.
Getting plate-solving status, please wait...
Soul Nebula / Westerhout 5 in SHO, 



    
        

            Dale Ghent

Soul Nebula / Westerhout 5 in SHO

Getting plate-solving status, please wait...
Soul Nebula / Westerhout 5 in SHO, 



    
        

            Dale Ghent

Soul Nebula / Westerhout 5 in SHO

Acquisition details

Frames:
Chroma H-alpha 3nm Bandpass: 57×600(9h 30′) (gain: 56.00) -10°C bin 1×1
Chroma OIII 3nm Bandpass: 78×600(13h) (gain: 56.00) -10°C bin 1×1
Chroma SII 3nm Bandpass: 59×600(9h 50′) (gain: 56.00) -10°C bin 1×1
Integration:
32h 20′
Bortle Dark-Sky Scale:
8.00

RA center: 02h55m04s.277

DEC center: +60°1826.42

Pixel scale: 0.889 arcsec/pixel

Orientation: 178.684 degrees

Field radius: 1.399 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 9471x6243

File size: 58.3 MB

Locations: Smudgy Skies, Silver Spring, Maryland, United States

Data source: Backyard

Comments

Sky plot

Sky plot

Histogram

Soul Nebula / Westerhout 5 in SHO, 



    
        

            Dale Ghent