Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  24 CVn  ·  82 UMa  ·  85 UMa)  ·  85 eta UMa  ·  86 UMa  ·  Alkaid  ·  Benetnasch (η UMa  ·  IC 4263  ·  IC 4277  ·  IC 4278  ·  IC 902  ·  IC 951  ·  M 101  ·  M 51  ·  NGC 5169  ·  NGC 5173  ·  NGC 5194  ·  NGC 5195  ·  NGC 5198  ·  NGC 5225  ·  NGC 5229  ·  NGC 5238  ·  NGC 5250  ·  NGC 5256  ·  NGC 5368  ·  NGC 5422  ·  NGC 5443  ·  NGC 5447  ·  NGC 5449  ·  NGC 5450  ·  And 15 more.
Getting plate-solving status, please wait...
M101 and M51 in dialog (V2), AstroHannes68
Powered byPixInsight

M101 and M51 in dialog (V2)

Getting plate-solving status, please wait...
M101 and M51 in dialog (V2), AstroHannes68
Powered byPixInsight

M101 and M51 in dialog (V2)

Equipment

Loading...

Acquisition details

Loading...

Description

Hello Colleagues,

during this session there was strong wind and I was only able to use
every 4th raw image. Further more I'm not sure if I got some reflexes in my
Samyang caused by the moon ...

Now the new processed version with more lights.

Image data:
2022-03-13 167 x [60s, F2.2, ISO1600, Samyang 135mm F2].

PI processing:
linear: WBPP, DC, DBE, BXT, NXT,
non linear: HT, M (CT), IM (SCNR (GRBG)), COV, HT, SCNR (G), CT, HT.

CS,
Johannes

Comments

Revisions

  • M101 and M51 in dialog (V2), AstroHannes68
    Original
  • Final
    M101 and M51 in dialog (V2), AstroHannes68
    C

C

Title: tuned

Uploaded: ...

Sky plot

Sky plot

Histogram

M101 and M51 in dialog (V2), AstroHannes68