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Winter Hexagon & Milky Way 겨울철의 대육각형과 은하수 Winter Hexagon & Milky Way. 겨울철의 대육각형과 은하수. http://cometsky.com/astrophotos/win_hex_20220130_med_bsyeom.jpg http://cometsky.com/astrophotos/win_hex_20220130_med_ex_bsyeom.jpg http://cometsky.com/astrophotos/win_hex_20220130_med_rot_bsyeom.jpg http://cometsky.com/astrophotos/win_hex_20220130_med_rot_ex_bsyeom.jpg The Winter Hexagon, also known as the Winter Circle, is a prominent winter asterism .. 2022. 2. 4.
Betelgeuse Updates 베텔게우스의 밝기 정보 업데이트 Betelgeuse Updates. 베텔게우스의 밝기 정보 업데이트. Our most recent observation on 30.15 UT, January 2020 is V = +1.614 +/-0.012 mag. Adopting a more refined determination of the dominant (probable pulsation) period of P = 430 days, the minimum brightness is expected on 21 (+/-7d) February, 2020. 베텔게우스의 밝기는 2020년 1월 31일 기준으로 V = +1.614 (+/- 0.012) 등급입니다. 430일 주기를 생각한다면 아마도 2월 21일 (+/- 7일)에 최소 밝기에 도달할 것으로 예상하.. 2020. 2. 6.
1900/01/01~2020/01/31 Light Curve of the Betelgeuse 베텔게우스의 광도 곡선 Light Curve of the Betelgeuse. 베텔게우스의 광도 곡선. 1900/01/01~2020/01/31. January 01, 1900 ~ January 31, 2020. - Visual mag. data : AAVSO. 염범석. Bum-Suk Yeom. http://cometsky.com/astronews/betelgeuse_lc_19000101-20200131_AAVSO_bsyeom.jpg 2020. 2. 1.
Light Curve of the Betelgeuse 베텔게우스의 광도 곡선 Light Curve of the Betelgeuse. 베텔게우스의 광도 곡선. 2019/10/01 ~ 2020/01/31. October 01, 2019 ~ January 31, 2020. - Visual and Johnson V-band data : AAVSO. 염범석. Bum-Suk Yeom. http://cometsky.com/astronews/betelgeuse_lc_20191001-20200131_AAVSO_bsyeom.jpg 2020. 2. 1.
Light Curve of the Betelgeuse 베텔게우스의 광도 곡선 Light Curve of the Betelgeuse. 베텔게우스의 광도 곡선. December 01, 2019 ~ January 30, 2020. - Visual and V-band data : AAVSO. 염범석. Bum-Suk Yeom. http://cometsky.com/astronews/betelgeuse_lc_20191201-20200130_AAVSO_bsyeom.jpg 2020. 1. 30.
Orion (Constellation) 오리온자리 Orion (Constellation). 오리온자리. 촬영 중간중간에 구름이 좀 지나가서 완성도가 약간 떨어지네요. + Smartphone (1891 x 2836 pixels) : http://cometsky.com/astrophotos/orion_constellation_20200101_med_rot_bsyeom.jpg + PC (2836 x 1891 pixels) : http://cometsky.com/astrophotos/orion_constellation_20200101_med_bsyeom.jpg 염범석. Bum-Suk Yeom. Taken by Bum-Suk Yeom (www.cometsky.com) on December 31, 2019 UTC @ Jangsu, South Korea. Detai.. 2020. 1. 30.
Orion (Constellation) 오리온자리 Orion (Constellation). 오리온자리. 촬영 시작시에는 날씨가 좋아서 작품 사진 몇장 얻을 것 같았는데 그 후 30분만에 구름들이 몰려와서 사진 촬영을 할 수가 없었네요. 그래도 테스트 촬영으로는 괜찮게 나온 것 같습니다. 다음에 맑은 날 다시 촬영해봐야 할 것 같습니다. http://cometsky.com/astrophotos/orion_20191223_med_bsyeom.jpg (1909 x 2864 pixels) 염범석. Bum-Suk Yeom. Taken by Bum-Suk Yeom (www.cometsky.com) on December 22, 2019 UTC @ Jangsu, South Korea. Details: 16:20 UTC (01:20 December 23 KST), Si.. 2019. 12. 24.
Orion (Constellation) 오리온자리 Orion (Constellation). 오리온자리. http://cometsky.com/astrophotos/orion_20191104_web_bsyeom.jpg http://cometsky.com/astrophotos/orion_20191104_web_ex_bsyeom.jpg Large photo : http://cometsky.com/astrophotos/orion_20191104_med_bsyeom.jpg http://cometsky.com/astrophotos/orion_20191104_med_ex_bsyeom.jpg 염범석. Bum-Suk Yeom. Taken by Bum-Suk Yeom (www.cometsky.com) on November 03, 2019 UTC @ Jangsu, South.. 2019. 11. 19.
Winter Triangle & Milky Way 겨울철 대삼각형과 은하수 Winter Triangle & Milky Way.겨울철 대삼각형과 은하수. http://cometsky.com/astrophotos/winter_triangle_milky_way_20181105_web_bsyeom.jpg http://cometsky.com/astrophotos/winter_triangle_milky_way_20181105_web_ex_bsyeom.jpg http://cometsky.com/astrophotos/winter_triangle_milky_way_20181105_medium_bsyeom.jpg http://cometsky.com/astrophotos/winter_triangle_milky_way_20181105_medium_ex_bsye.. 2018. 11. 18.
Winter Hexagon & Milky Way 겨울철 대육각형과 은하수 Winter Hexagon & Milky Way.겨울철 대육각형과 은하수. http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_web_bsyeom.jpg http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_web_ex_bsyeom.jpg http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_web_ex_en_bsyeom.jpg http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_web_rot_bsyeom.jpg http://cometsky.com.. 2018. 11. 15.
Stars & Constellations of the Winter Hexagon Stars & Constellations of the Winter Hexagon.겨울철 육각형의 별과 별자리. http://cfile2.uf.tistory.com/original/22332E485891839F271512 http://cfile24.uf.tistory.com/original/264A7248589183A11A919A http://cfile25.uf.tistory.com/original/2578E748589183A22115DD The six stars that compose the Winter Hexagon are Sirius (Canis Major), Rigel (Orion), Aldebaren (Taurus), Capella (Auriga), Pollux (Gemini), and Procy.. 2017. 2. 1.
Orion (Constellation) Orion (Constellation). 오리온자리. http://cfile23.uf.tistory.com/original/243A153B588ACCA60DF189 http://cfile9.uf.tistory.com/original/274E463B588ACCA80CA940 Taken by Bum-Suk Yeom (www.cometsky.com) on January 01, 2017 KST @ Sancheong, South Korea. Details: 01:26 KST (16:26 Dec. 31 2016 UTC) Sigma Art 50mm (F1.4) lens with EOS 5D Mark III camera, EM200 mount, Lee soft no. 1 filter, ISO 800, f/5.6, 42.. 2017. 1. 27.