A Wolfe-Rayet Bubble in NGC 7380

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Description

Objects: Open Cluster NGC 7380 + Diffuse Nebula Sh2-142 + Wolf-Rayet star and bubble.

Constellation: Cephus

Exposure data: 
Red = 2 x 60s, filter SDSS-i'. 
Green = 1 x 60s, filter Bessel-R.
Blue = 2 x 300s, filter OIII.
Luminance = 3 x 300s, filter H-alpha.

Date: All images were taken on October 19, 2008.

Equipment: Faulkes Telescope North, with a Merope CCD camera.
Plate scale = 0.139 arcsec/pixel
FoV = 5 arcmin x 5 arcmin.

Image acquisition: John Martinez, LCOGT
jmartinez@lcogt.net

Image processing: B.J. Fulton, LCOGT
bjfulton@lcogt.net