Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5461  ·  NGC 5473  ·  NGC 5477
M101 - Pinwheel Galaxy, Gendra
M101 - Pinwheel Galaxy
Powered byPixInsight

M101 - Pinwheel Galaxy

M101 - Pinwheel Galaxy, Gendra
M101 - Pinwheel Galaxy
Powered byPixInsight

M101 - Pinwheel Galaxy

Equipment

Loading...

Acquisition details

Loading...

Description

M101 - The pinwheel galaxy.

Taken on an nice clear but windy night. I'm still struggling a bit with the post processing especially since something strange happened to my bias frames. They seem to make the result much worse with massive vertical banding. Also I didn't had time to capture appropriate dark frames.

P.s.: Step-by-step I am re-uploading my previous images lost in the data-crash. There are still some images i have to find again but all the data is still here on my pc.

Comments

Revisions

  • M101 - Pinwheel Galaxy, Gendra
    Original
  • Final
    M101 - Pinwheel Galaxy, Gendra
    B

B

Description: Denoise and sharpen.

Uploaded: ...

Sky plot

Sky plot

Histogram

M101 - Pinwheel Galaxy, Gendra

In these collections

Galaxies
Messier Objects