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Astrophotos/Comets

Comet Lovejoy, M31, M33, and Cassiopeia 러브조이 혜성, 안드로메다 은하, 삼각형자리 은하, 카시오페이아

by starmaker 2015. 3. 2.



러브조이 혜성, 안드로메다 은하 (M31), 삼각형자리 은하 (M33), 그리고 카시오페이아자리.

Comet Lovejoy (C/2014 Q2), Andromeda Galaxy (M31), Triangulum Galaxy (M33), and Cassiopeia.


지상에 광해가 좀 있어서 밝게 나왔네요.


https://t1.daumcdn.net/cfile/tistory/24556D4E54F44AE71D


<Exposure Data>

Object : Comet Lovejoy (C/2014 Q2), Andromeda Galaxy(M31), Triangulum Galaxy(M33), and Cassiopeia.

Telescope (or Lens) : Sigma Art 50mm (F1.4).

Mount (or Tripod) : SkyExplorer II mount.

Camera : modified Canon EOS 5D Mark III digital camera.

Focal Length : 50mm.

F ratio : 2.8.

Exposure : 30 s.

ISO : 1600.

Filter : Lee soft no. 1 filter.

Photographer : Bum-Suk Yeom.

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