Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  34 P Cyg  ·  37 gam Cyg  ·  40 Cyg  ·  B344  ·  B347  ·  M 29  ·  NGC 6910  ·  NGC 6914  ·  PK076+01.1  ·  PK076+01.2  ·  PK077+02.1  ·  PK077+03.2  ·  PK078+00.1  ·  PK079+00.1  ·  Sadr  ·  Sh2-108  ·  The star 34Cyg  ·  The star 40Cyg  ·  The star Sadr (γCyg)  ·  VdB130  ·  VdB131  ·  VdB132
IC1318 HOO, Sergiy_Vakulenko
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IC1318 HOO

IC1318 HOO, Sergiy_Vakulenko
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IC1318 HOO

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Description

Supergiant star Gamma Cygni lies at the center of the Northern Cross, famous asterism in the constellation Cygnus the Swan. Known by its proper name, Sadr, the bright star also lies at the center of this gorgeous skyscape, featuring a complex of stars, dust clouds, and glowing nebulae along the plane of our Milky Way galaxy. The field of view spans almost 4 degrees (eight Full Moons) on the sky and includes emission nebula IC 1318 and open star cluster NGC 6910. Left of Gamma Cygni and shaped like two glowing cosmic wings divided by a long dark dust lane, IC 1318's popular name is understandably the Butterfly Nebula. Some distance estimates for Gamma Cygni place it at around 1,800 light-years while estimates for IC 1318 and NGC 6910 range from 2,000 to 5,000 light-years.

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    IC1318 HOO, Sergiy_Vakulenko
    Original
  • IC1318 HOO, Sergiy_Vakulenko
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B

Description: Starless version.

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IC1318 HOO, Sergiy_Vakulenko