겨울철 별자리와 은하수.


http://cometsky.com/astrophotos/winter_sky_ex_web_01_bsyeom.jpg


Large size: http://cometsky.com/astrophotos/winter_sky_ex_01_bsyeom.jpg




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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



< Large size photos >


http://cometsky.com/astrophotos/winter_triangle_milky_way_20181105_medium_bsyeom.jpg


http://cometsky.com/astrophotos/winter_triangle_milky_way_20181105_medium_ex_bsyeom.jpg


The Winter Triangle is a prominent winter asterism formed by three stars prominent in the winter sky. The three stars that compose the Winter Triangle are Sirius (Canis Major), Procyon (Canis Minor), and Betelgeuse (Orion).


겨울철 대삼각형을 이루는 3개의 별은 시리우스(큰개자리), 프로키온(작은개자리), 그리고 베텔게우스(오리온자리) 입니다.

엷은 구름이 계속 껴 있는 상태라서 투명한 하늘은 아니었지만 그래도 사진이 나름대로 잘 나왔네요. 날씨 좋은 날에 다시 촬영해야겠습니다.


염범석. Bum-Suk Yeom.


Taken by Bum-Suk Yeom (www.cometsky.com) on November 4, 2018 UTC @ Jangsu, South Korea. Details: 20:08 UTC (05:08 November 5 KST) Sigma Art 14-24mm F2.8 zoom lens (at 14mm) with EOS 5D Mark III camera, SkyGuider mount, Geratin filter (Lee soft #1 filter), ISO 3200, f/4, 3 x 60 sec  (total 3 min) stack.








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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/astrophotos/winter_hexagon_milky_way_20181105_web_rot_ex_bsyeom.jpg


http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_web_rot_ex_en_bsyeom.jpg


< Large photos >


http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_large_bsyeom.jpg


http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_large_ex_bsyeom.jpg


http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_large_rot_bsyeom.jpg


http://cometsky.com/astrophotos/winter_hexagon_milky_way_20181105_large_rot_ex_bsyeom.jpg


The Winter Hexagon, also known as the Winter Circle, is a prominent winter asterism formed by seven stars prominent in the winter sky. The six stars that compose the Winter Hexagon are Sirius (Canis Major), Rigel (Orion), Aldebaran (Taurus), Capella (Auriga), Pollux (Gemini), and Procyon (Canis Minor). Sirius and Procyon are also part of the Winter Triangle, a smaller asterism that these two stars form with Betelgeuse in Orion.


겨울철 육각형을 이루는 6개의 별은 시리우스(큰개자리), 리겔(오리온자리), 알데바란(황소자리), 카펠라(마차부자리), 폴룩스(쌍둥이자리), 프로키온(작은개자리)입니다. 또한 시리우스, 프로키온, 그리고 베텔게우스는 겨울철의 대삼각형을 이루는 별들입니다.


cf. 촬영 당일에 구름이 왔다갔다하는 상황이라 별자리와 겨울철 은하수가 선명하게 나오지는 않았네요. 14mm로 촬영한 이 사진은 주변부를 약간 잘라냈습니다.


염범석. Bum-Suk Yeom.


Taken by Bum-Suk Yeom (www.cometsky.com) on November 4, 2018 UTC @ Jangsu, South Korea. Details: 19:43 UTC (04:43 November 5 KST) Sigma Art 14-24mm F2.8 zoom lens (at 14mm) with EOS 5D Mark III camera, SkyGuider mount, Geratin filter (Lee soft #1 filter), ISO 800, f/5.6, 4 x 420 sec  (total 28 min) stack.
















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Summer Triangle and the Milky Way.

여름철 대삼각형과 은하수.


염범석 (Bum-Suk Yeom).


http://cometsky.com/astrophotos/summer_triangle_2018060617_img9915_web_bsyeom.jpg


http://cometsky.com/astrophotos/summer_triangle_2018060617_img9915_web_ex_bsyeom.jpg


Large photo: http://cometsky.com/astrophotos/summer_triangle_2018060617_img9915_medium_bsyeom.jpg


Taken by Bum-Suk Yeom on June 16, 2018 UTC @ Jangsu, South Korea. Details: 18:00 UTC (03:00 June 17 KST), Sigma Art 14-24mm F2.8 lens (at 24mm) with EOS 5D Mark III camera, SkyTracker mount, Gelatin Soft filter,  ISO 800, f/5.6,480 sec x 4 = 32 min.








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Mars, Saturn, and the Milky Way.

화성, 토성, 그리고 은하수.




Large size (2814 x 1876 pixels)




염범석 (Bum-Suk Yeom).


Taken by Bum-Suk Yeom on May 13, 2018 UTC @ Jangsu, South Korea. Details: 18:50 UTC (03:50 May 14 KST), Sigma Art 14-24mm F2.8 lens with EOS 5D Mark III camera, SkyTracker mount, Diffuser filter, ISO 800, f/4, 300 sec x 4 = 1200 sec (20 min).








<Large Size>


















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The Summer Triangle and Milky Way.

여름철 대삼각형과 은하수.


https://t1.daumcdn.net/cfile/tistory/9984A83D5B06E2AA15?original


Large size (3240 x 2160 pixels) : https://t1.daumcdn.net/cfile/tistory/996768475B06E1091F?original


염범석 (Bum-Suk Yeom).


Taken by Bum-Suk Yeom on May 20, 2018 UTC @ Gapyeong, South Korea. Details: 17:06 UTC (02:06 May 21 KST), Sigma Art 35mm F1.4 lens with EOS 5D Mark III camera, SkyTracker mount, Lee soft #1 filter, ISO 800, f/4.5, 180 sec x 2 = 6 min.


The Summer Triangle is an astronomical asterism involving an imaginary triangle drawn on the northern hemisphere's celestial sphere, with its defining vertices at Altair, Deneb, and Vega, the brightest stars in the three constellations of Aquila, Cygnus, and Lyra, respectively. Altair shines below right, while fainter Deneb is found at bottom left and the brightest star of the Summer Triangle, Vega, at upper center. 


여름철 대삼각형은 거문고자리의 베가(직녀), 백조자리의 데네브, 그리고 독수리자리의 알타이르(견우)가 이루는 삼각형을 말합니다. 데네브(Deneb)는 사진의 왼쪽 아래에 있고, 여름철 대삼각형의 가장 밝은 별인 베가(Vega, 직녀)는 중앙의 위쪽에 있으며, 알타이르(Altair, 견우)는 오른쪽 아래에서 볼 수 있습니다. 








< Large size >




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Summer Milky Way.

여름철 은하수.


https://t1.daumcdn.net/cfile/tistory/9966CA4F5B04585508?original


Large size (3194 x 1796 pixels) : http://cfile30.uf.tistory.com/original/99B903445B04586F0751AB


염범석 (Bum-Suk Yeom).


Taken by Bum-Suk Yeom on May 20, 2018 UTC @ Gapyeong, South Korea. Details: 18:03 UTC (03:03 May 21 KST), Sigma Art 14-24mm F2.8 lens (at 18mm) with EOS 5D Mark III camera, Skytracker mount, ISO 800, f/5.6, 300 sec x 7 = 2100 sec (35 min).





Large size (3194 x 1796 pixels)



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Delphinus and Aquila.
돌고래자리와 독수리자리.


광해가 많은 곳에서는 작품 사진을 찍기가 힘드네요.
염범석 (Bum-Suk Yeom).

Taken by Bum-Suk Yeom on April 15, 2018 UTC @ Wanju-gun, South Korea. Details: 19:36 UTC (04:36 April 16 KST), Sigma Art 35mm lens with EOS 5D Mark III camera, Skytracker mount, Lee soft #2 filter, ISO 800, f/5.6, 270 sec x 3 = 810 sec (13.5 min).





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Crux (the Southern Cross) and southern Milky Way.

남십자성과 남반구 은하수.


https://t1.daumcdn.net/cfile/tistory/2149514D571790BC23?original


The Visitor Information Station (VIS) at the 2,800 meter level of Mauna kea, Hawaii.

Taken by Bum-Suk Yeom on April 08, 2016 (UTC) @ Mauna kea, Hawaii, USA. Details: 07:49 (UTC, 16:49 April 08 KST), 3 pic mosaic.

EOS 5D Mark III camera, Sigma art 50mm F1.4, ISO 6400, f/2.8, 10 sec x 3 = 30 sec


하와이 마우나 케아 산의 2,800m 부근에 있는 방문자 센터에서 촬영한 남십자성과 남반구 은하수.

구름도 많고 안개도 많이 있어서 별들이 디퓨져 필터를 사용한 것처럼 크게 나왔네요. 왼쪽의 십자가 모양을 닮은 별자리가 남십자성입니다.

Canon EOS 5D M III + Sigma art 50mm, 10초 노출한 3장의 사진을 모자이크한 사진.

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Summer Constellations, Milky Way, and Meteor.

여름철 별자리, 은하수, 그리고 유성.


Taken by Bum-Suk Yeom on August 08, 2015 UTC @ Sancheong, South Korea.


여름철 별자리, 은하수, 그리고 유성.

2015년 8월 9일 새벽.



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