Celestial hemisphere:  Southern  ·  Constellation: Hydra (Hya)
Abell 33 - PK 238+34.1 - aka the diamond ring nebula, Volker Gutsmann
Abell 33 - PK 238+34.1 - aka the diamond ring nebula
Powered byPixInsight

Abell 33 - PK 238+34.1 - aka the diamond ring nebula

Abell 33 - PK 238+34.1 - aka the diamond ring nebula, Volker Gutsmann
Abell 33 - PK 238+34.1 - aka the diamond ring nebula
Powered byPixInsight

Abell 33 - PK 238+34.1 - aka the diamond ring nebula

Equipment

Loading...

Acquisition details

Loading...

Description

This is my first target of the Abell catalogue of planetary nebulas. They are quite dim, this one seems to be of the brighter sort. With 800mm focal length it is still quite small and the final image is a 50% crop. The nebula is almost exclusively OIII and I spend 4 h on it. Star color was captured with 30 sec subs . Again, no starless worflow but a standard NB processing, then combination of RGB and NB with NBRGB combination script in PI.

Imaging took place on two nights earlier this month.

Hope you enjoy

Volker

Comments

Sky plot

Sky plot

Histogram

Abell 33 - PK 238+34.1 - aka the diamond ring nebula, Volker Gutsmann

In these public groups

Imaged with APT