Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  4 Cas  ·  Bubble Nebula  ·  M 52  ·  NGC 7510  ·  NGC 7538  ·  NGC 7635  ·  NGC 7654  ·  PK112-00.1  ·  Sh2-157  ·  Sh2-158  ·  Sh2-159  ·  Sh2-161  ·  Sh2-162  ·  The star 4Cas
NGC7635 region in SHO, Stefano Zamblera
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NGC7635 region in SHO, Stefano Zamblera
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Equipment

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Acquisition details

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Description

NGC7635 region in HSO from my home balcony, Livorno - Italy.
Drizzle data integration of narrowband Ha, Sii, and Oiii subframes taken in August and September.
William Optics Redcat 51, ZWO ASI 1600mm Pro
Narrowband filters by Astronomik Ha, Sii and Oiii 1,25"
Skywatcher EQM35 Pro, ASIAIR Pro.

Comments

Revisions

  • Final
    NGC7635 region in SHO, Stefano Zamblera
    Original
  • NGC7635 region in SHO, Stefano Zamblera
    B
  • NGC7635 region in SHO, Stefano Zamblera
    C
  • NGC7635 region in SHO, Stefano Zamblera
    D
  • NGC7635 region in SHO, Stefano Zamblera
    E

B

Description: NGC7635 cropped closeup

Uploaded: ...

C

Description: Ha integration of 150 x 180 180sec subf., Astronomic 1,25″ narrowband filter
List of subframes:
09/09/2021 10; 08/09/2021 10; 06/09/2021 23; 15/08/2021 31; 14/08/2021 31; 13/08/2021 31; 11/08/2021 14

Uploaded: ...

D

Description: Sii integration of 139 x 180 180sec subf., Astronomic 1,25″ narrowband filter.
List of subframes: 05/09/2021 31; 31/08/2021 31; 30/08/2021 31; 29/08/2021 31; 28/08/2021 31; 27/08/2021 15.

Uploaded: ...

E

Description: Oiii integration of 111 x 180sec subf., Astronomic 1,25″ narrowband filter.
List of subframes: 12/09/2021 30; 11/09/2021 30; 09/09/2021 10; 08/09/2021 10; 18/08/2021 31

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC7635 region in SHO, Stefano Zamblera