Helix Nebula

10/28/2013

Posted on

Helix Nebula

 

Helix3

(subs 6 x 2 min. Clouds. It needed 157 subs)

image

from nova.astrometry.net

Center (RA, Dec):    (337.407, -20.848)
Center (RA, hms):    22h 29m 37.670s
Center (Dec, dms):    -20° 50′ 52.069″
Size:    1.37 x 1.04 deg
Radius:    0.860 deg
Pixel scale:    1.47 arcsec/pixel
Orientation:    Up is 144 degrees E of N