Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  LBN 337  ·  LBN 351  ·  LBN 357  ·  LBN 358  ·  LBN 362  ·  PK085+04.1  ·  Sh2-112  ·  Sh2-115  ·  Sh2-116
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Sh2-112/115/116 in Cygnus (rev. 2021), pete_xl
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Sh2-112/115/116 in Cygnus (rev. 2021)

Getting plate-solving status, please wait...
Sh2-112/115/116 in Cygnus (rev. 2021), pete_xl
Powered byPixInsight

Sh2-112/115/116 in Cygnus (rev. 2021)

Equipment

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Acquisition details

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Description

SH2-115 (mid left) and Sh2-112 (right) are emission nebulas in the constellation Cygnus. The bright round object in the left top of the frame is Abell 71. Abell 71 is still discussed to be a planetary nebula or just an Ha emission nebula. Revison of data from August 2020.

North is left.

Panel 1

45 x 200s Ha Baader 7.5 nm at gain 76

24 x 200s OIII Chroma 3nm at gain 76

Panel 2

30 x 200s Ha Baader 7.5 nm at gain 76

26 x 200s OIII Chroma 3nm at gain 76

ASI1600mmp and TS 130/910 mm apo with 0.79 x reducer.

Comments

Sky plot

Sky plot

Histogram

Sh2-112/115/116 in Cygnus (rev. 2021), pete_xl

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