Abell 61 (PLN 77+14.7)

Published in Astronomy Now magazine August 2019.

Published in Hampshire Sky September 2019.

 

A rarely-imaged planetary nebula in the constellation of Cygnus. It is expanding at 30 km/s.

 

39 hours 30 mins total integration (34x1800s OIII bin 3x3, 21x1800s Ha bin 3x3, 31x600s Luminance bin 1x1, 13x600s Red bin 1x1, 13x600s Green bin 1x1, 15 x600s Blue bin 1x1)

 

Image captured on my dual rig at EyE, Extremadura, Spain

 

APM TMB 152 F8 LZOS, 10 Micron GM2000HPS, QSI6120ws8

Done