Cassiopeia, Perseus, Andromeda galaxy (M31), Milky Way 카시오페이아자리, 페르세우스자리, 안드로메다 은하, 은하수
Cassiopeia (constellation), Perseus (constellation), Andromeda galaxy (M31), Milky Way. 카시오페이아자리, 페르세우스자리, 안드로메다 은하, 은하수. http://cometsky.com/astrophotos/cas_per_m31_20200819_web_bsyeom.jpg http://cometsky.com/astrophotos/cas_per_m31_20200819_web_rot_bsyeom.jpg Large photos: http://cometsky.com/astrophotos/cas_per_m31_20200819_med_bsyeom.jpg http://cometsky.com/astrophotos/cas_per_m31_20200819_m..
2020. 8. 28.
M31, Cassiopeia, and the meteor
M31, Cassiopeia, and the meteor. 안드로메다 은하(M31), 카시오페이아자리, 그리고 유성. http://cfile8.uf.tistory.com/original/256F1E3B583B98980E5534 Taken by Bum-Suk Yeom on November 11, 2016 UTC @ Sancheong, South Korea. Details: Sigma Art 50mm (F1.4) lens with EOS 5D Mark III camera, Skytracker mount, Lee soft no. 1 filter, ISO 3200, f/2.8, 15 sec.
2016. 11. 28.
Comet Lovejoy, M31, M33, and Cassiopeia 러브조이 혜성, 안드로메다 은하, 삼각형자리 은하, 카시오페이아
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. http://cfile2.uf.tistory.com/original/24556D4E54F44AE71D8586 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) : SkyExp..
2015. 3. 2.
Comet Lovejoy, M31, Double cluster, Cassiopeia 러브조이 혜성, 안드로메다 은하, 이중 성단, 카시오페이아자리
Comet Lovejoy (C/2014 Q2), M31, Double cluster, Cassiopeia.러브조이 혜성, 안드로메다 은하,이중 성단, 카시오페이아자리. 고도가 낮을 때 촬영을 시작해서 노출을 오래 줄 수가 없었기에 배경이 약간 거칩니다. Object : Comet Lovejoy (C/2014 Q2), M31, Double cluster, 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 : 4.Exposure : 120s ..
2015. 2. 21.