Location of Photo:
Fregenal de la Sierra, Spain
Date/Time of photo:
8 April 2021
Image captured on my dual rig in Spain. Scopes: APM TMB LZOS 152 Refractors Cameras: QSI6120wsg8 Mount: 10Micron GM2000 HPS
Abell 33 is a spherical planetary nebula located 2700 light years away in the southern constellation of Hydra. It lies just behind the star HD 83535. The star HD 83535 is responsible for the "diamond ring" effect seen in the photograph.