Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Great Nebula in Andromeda  ·  IC 1396  ·  IC 1805  ·  IC 1848  ·  M 31  ·  NGC 224  ·  NGC 752  ·  NGC 7822  ·  Part of the constellation Andromeda (And)  ·  Part of the constellation Cepheus (Cep)  ·  Part of the constellation Lacerta (Lac)  ·  Part of the constellation Perseus (Per)  ·  The constellation Cassiopeia (Cas)  ·  The star Almach (γ1And)  ·  The star Caph (βCas)  ·  The star Navi (γCas)  ·  The star Ruchbah (δCas)  ·  The star Schedar (αCas)  ·  The star βTri  ·  The star γPer  ·  The star εCas  ·  The star ζCep  ·  The star ηCas

Image of the day 10/03/2019

    The Andromeda Galaxy and Autumn Milkyway Around Cassiopeia, Hiroyuki Nakaki
    The Andromeda Galaxy and Autumn Milkyway Around Cassiopeia
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    The Andromeda Galaxy and Autumn Milkyway Around Cassiopeia

    Image of the day 10/03/2019

      The Andromeda Galaxy and Autumn Milkyway Around Cassiopeia, Hiroyuki Nakaki
      The Andromeda Galaxy and Autumn Milkyway Around Cassiopeia
      Powered byPixInsight

      The Andromeda Galaxy and Autumn Milkyway Around Cassiopeia

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      Description

      F2.8, 240s*(17, 24, 21, 23, 21, 23, 15, 22, 23)(total 60~96min), ISO1600

      I divided the original images into 9 blocks(3 x 3), selected only the blocks without cloud effect, and stacked them. After that, I obtained the original size image by mosaic composition.

      Location : Nikko Senjogahara Marshland, Tochigi Prefecture, Japan

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      The Andromeda Galaxy and Autumn Milkyway Around Cassiopeia, Hiroyuki Nakaki