Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2239  ·  NGC 2244  ·  Rosette nebula  ·  The star 12Mon
Rosette Nebula Bi-Colour (Ha and Oiii), glend
Rosette Nebula Bi-Colour (Ha and Oiii)
Powered byPixInsight

Rosette Nebula Bi-Colour (Ha and Oiii)

Rosette Nebula Bi-Colour (Ha and Oiii), glend
Rosette Nebula Bi-Colour (Ha and Oiii)
Powered byPixInsight

Rosette Nebula Bi-Colour (Ha and Oiii)

Equipment

Loading...

Acquisition details

Loading...

Description

Adding Oiii to the previous Ha image gives this bi-colour version. The Oiii component was 18x300sec subs, the Ha was 18x300sec subs. Shot with the ASI1600MM-C through the TS Photoline 115mm f7 APO. Processed in DSS and Photoshop CC. A bit lurid I grant you, I was perhaps heavy handed with the colour. Slightly cropped at the bottom to hide a misalignment between the two images. I don't understand why the histrogram looks the way it does in this one.

Comments

Sky plot

Sky plot

Histogram

Rosette Nebula Bi-Colour (Ha and Oiii), glend

In these public groups

ZWO ASI1600MM/QHY163M