Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  1 Cas  ·  2 Cas  ·  4 Cas  ·  AR Cas  ·  Bubble Nebula  ·  IC 1470  ·  M 52  ·  NGC 7419  ·  NGC 7423  ·  NGC 7429  ·  NGC 7510  ·  NGC 7538  ·  NGC 7635  ·  NGC 7654  ·  PK106-04.1  ·  PK107-02.1  ·  PK107-02.2  ·  PK108+00.1  ·  PK110+01.1  ·  PK110-00.1  ·  PK110-01.1  ·  PK111-02.1  ·  PK111-03.1  ·  PK112-00.1  ·  Sh2-146  ·  Sh2-147  ·  Sh2-148  ·  Sh2-149  ·  Sh2-151  ·  Sh2-152  ·  And 15 more.
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Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou
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Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm / SW star adventurer / 400 ISO

Getting plate-solving status, please wait...
Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou
Powered byPixInsight

Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm / SW star adventurer / 400 ISO

Equipment

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Acquisition details

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Description

I've planned 6 hours total exposure time this night because weather forecast was excellent for all night....but I was awakened by thunder and lightning circa 2:00 !!!
So I got up hurriedly to bring all my equipment to safety...finally I recovered only 103 subs 60"each.

Samyang lens 135 mm f/2.0 open f/2.8
Because of a Moon still present, I've chosen low ISO (400).

SIRIL 0.99.10.1 stacking drizzlex2

Comments

Revisions

  • Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou
    Original
  • Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou
    B
  • Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou
    D
  • Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou
    G
  • Final
    Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou
    H

B

Description: DSO Lightening, specially on red emission nebulae, and noise reduction.

Uploaded: ...

D

Description: Stacking 83 best subs on 103.
Image treatment more natural.

Uploaded: ...

G

Description: New image treatment

Uploaded: ...

H

Description: New image treatment: levels, local sharpness, colors equilibration

Uploaded: ...

Sky plot

Sky plot

Histogram

Between Cassiopeia and Cepheus wide field: Bubble nebula and co / Canon 60D mod + Samyang 135mm  / SW star adventurer / 400 ISO, patrick cartou