Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 106  ·  NGC 4217  ·  NGC 4226  ·  NGC 4231  ·  NGC 4232  ·  NGC 4248  ·  NGC 4258
M106 and NGC 4217, Jonathan W MacCollum
Powered byPixInsight

M106 and NGC 4217

M106 and NGC 4217, Jonathan W MacCollum
Powered byPixInsight

M106 and NGC 4217

Equipment

Loading...

Acquisition details

Loading...

Description

First light with asi 183mm at 0.5"/px imaging scale.

Guiding this night was better than ever but still lots of fast oscillation in RA keeping my stars flat and oblong. My cgem's RA is certainly not up for the task, but a bit of motion blur decon did help a little.

For comparison, here's a 6 hour integration from my OSC camera that has a twice as big image scale:

https://www.astrobin.com/394588/?nc=user

Comments

Sky plot

Sky plot

Histogram

M106 and NGC 4217, Jonathan W MacCollum