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Jupiter, Saturn, and the Milky Way 목성, 토성, 그리고 은하수 Jupiter, Saturn, and the Milky Way. 목성, 토성, 그리고 은하수. http://cometsky.com/astrophotos/mk_sgr_sco_saturn_jupiter_20190408_web_bsyeom.jpg Large photos : http://cometsky.com/astrophotos/mk_sgr_sco_saturn_jupiter_20190408_med_bsyeom.jpg 안개와 구름을 뚫고 찍었네요. 염범석. Bum-Suk Yeom. Taken by Bum-Suk Yeom (www.cometsky.com) on April 7, 2019 UTC @ Jangsu, South Korea. Details: 19:51 UTC (04:51 April 8 KST) Sigma .. 2019. 4. 8.
Gemini (Constellation) 쌍둥이자리 Gemini (Constellation).쌍둥이자리. http://cometsky.com/astrophotos/gemini_20181210_medium_bsyeom.jpg Taken by Bum-Suk Yeom on December 09, 2018 UTC @ Jangsu, South Korea. Details: 19:24 UTC (04:24 December 10 KST), Sigma Art 35mm F1.4 lens with EOS 5D Mark III camera, Skytracker portable mount, Lee soft #1 filter, ISO 800, f/4, 420 sec x 4 = 28 min. 2018. 12. 10. 04:24 KST (19:24 December 09, 2018 UT.. 2019. 3. 25.
Sunspot 태양 흑점 Sunspot. 태양 흑점.2019. 03. 22. 01:59 UTC (10:59 KST). Bum-Suk Yeom. 염범석. http://cometsky.com/astrophotos/sunspot_20190322_large_bsyeom.jpg Taken by Bum-Suk Yeom on March 22, 2019 UTC @ Iksan, South Korea. Details: 01:59 UTC (10:59 KST), Takahashi TOA-150 Apo refractor (f=1100mm, F7.3), Canon EOS 5D Mark III camera, Solar filter, ISO 100, f/7, 1/1600 sec x 3. 2019. 03. 22. 10:59 KST, 다카하시 토아-150 아포.. 2019. 3. 24.
Spring Constellations 봄철 별자리들 Spring Constellations.봄철 별자리들. http://cometsky.com/astrophotos/spring_constellation_20190311_web_bsyeom.jpg 지난번에 올린 봄철 별자리 성도를 참조하여 봄철의 별자리들인 큰곰자리, 목동자리, 처녀자리, 까마귀자리, 사자자리, 사냥개자리, 작은사자자리, 머리털자리 등을 찾아보세요. 그리고 북두칠성도 찾아보세요. ^^봄철의 대삼각형(아크투루스, 스피카, 데네볼라)과 봄철의 대곡선(북두칠성, 아크투루스, 스피카, 까마귀자리)도 찾아보세요. Taken by Bum-Suk Yeom on March 10, 2019 UTC @ Jangsu, South Korea. Details: 17:57 UTC (02:57 March 11 KST).. 2019. 3. 22.
Bootes and Corona Borealis (Constellation) 목동자리와 북쪽왕관자리 Bootes and Corona Borealis (Constellation). Boötes constellation.목동자리와 북쪽왕관자리. http://cometsky.com/astrophotos/Boo_CrB_20190311_web_bsyeom.jpg http://cometsky.com/astrophotos/Boo_CrB_20190311_web_ex_kor_bsyeom.jpg http://cometsky.com/astrophotos/Boo_CrB_20190311_web_ex_en_bsyeom.jpg Taken by Bum-Suk Yeom on March 10, 2019 UTC @ Jangsu, South Korea. Details: 20:10 UTC (05:10 March 11 KST), Sigma .. 2019. 3. 18.
Saturn, Summer Milky Way, Jupiter, and Scorpius Saturn, Summer Milky Way, Jupiter, and Scorpius.토성, 여름철 은하수, 목성, 그리고 전갈자리. http://cometsky.com/astrophotos/saturn_jupiter_sgr_sco_20190311_med_bsyeom.jpg http://cometsky.com/astrophotos/saturn_jupiter_sgr_sco_20190311_med_ex_kor_bsyeom.jpg http://cometsky.com/astrophotos/saturn_jupiter_sgr_sco_20190311_med_ex_en_bsyeom.jpg Taken by Bum-Suk Yeom on March 10, 2019 UTC @ Jangsu, South Korea. Detail.. 2019. 3. 15.
Venus, Jupiter, and Moon Venus, Jupiter, and Moon. 금성, 목성, 그리고 달. 스마트폰(갤럭시 노트 8)으로 촬영한 행성들과 달 사진입니다. http://cometsky.com/astrophotos/venus_jupiter_moon_20190301_web_01_bsyeom.jpg http://cometsky.com/astrophotos/venus_jupiter_moon_20190301_web_02_bsyeom.jpg 염범석 Bum-Suk Yeom. Taken by Bum-Suk Yeom on February 28, 2019 UTC @ Jangsu, South Korea. Details: 21:30 UTC (06:30 March 01 KST), Galaxy Note 8 smartphone camera, ISO .. 2019. 3. 5.
Venus, Saturn, Jupiter, and Moon Venus, Saturn, Jupiter, and Moon. 금성, 토성, 목성, 그리고 달. 새벽에 촬영한 행성들과 달 사진입니다. 자세히 보면 달 근처에서 여름철 은하수를 희미하게 볼 수 있습니다. http://cometsky.com/astrophotos/venus_saturn_jupiter_moon_20190301_web_bsyeom.jpg http://cometsky.com/astrophotos/venus_saturn_jupiter_moon_20190301_web_ex_bsyeom.jpg 염범석 Bum-Suk Yeom. Taken by Bum-Suk Yeom on February 28, 2019 UTC @ Jangsu, South Korea. Details: 20:53 UTC (05:53 Marc.. 2019. 3. 4.
Castor A and B 카스토르 A와 B Castor A and B.카스토르 A와 B. Castor A and B.Castor is the second-brightest object in the constellation of Gemini and one of the brightest stars in the night sky. It appears singular to the naked eye, but it is actually a sextuple star system organized into three binary pairs. Castor is a multiple star system made up of six individual stars; there are three visual components, all which are spectrosc.. 2019. 1. 22.
Winter Hexagon & Milky Way (New version) Winter Hexagon & Milky Way (New version). 겨울철 대육각형과 은하수 (New Version). 염범석(Bum-Suk Yeom). 2018. 12. 10. http://cometsky.com/astrophotos/winter_hexagon_new_medium_bsyeom.jpg http://cometsky.com/astrophotos/winter_hexagon_new_medium_rot_bsyeom.jpg 2019. 1. 4.
RGB color and Geminids in nightsky RGB color and Geminids in nightsky. 밤하늘의 RGB 컬러와 쌍둥이자리 유성우. The RGB color is Red(California nebula NGC1499), Green(Comet Wirtanen), and Blue(Nebula of the Pleiades cluster M45). We can also see the Geminids, a yellowish Aldebaran, and the Hyades cluster. RGB 컬러는 적색(캘리포니아 성운 NGC1499), 녹색(위르타넨 혜성), 그리고 청색(플레이아데스 성단 M45의 성운)입니다. 또한 혜성옆을 스치고 지나가는 쌍둥이자리 유성우, 알데바란, 그리고 히아데스 성단도 볼 수 있습니다. 6분 노출한 한장짜리 사.. 2018. 12. 17.
Comet 46P/Wirtanen 위르타넨 혜성 Comet 46P/Wirtanen.위르타넨 혜성. http://cometsky.com/astrophotos/comet_46p_wirtanen_20181210_web_bsyeom.jpg Taken by Bum-Suk Yeom on December 9, 2018 UTC @ Jangsu, South Korea. Details: 15:09 UTC (00:09 December 10 KST), Samyang 135mm f/2 ED UMC lens with EOS 5D Mark III camera, SkyGuider mount, Optolong L-Pro filter, ISO 3200, f/4, 3 x 90 sec. 염범석 (Bum-Suk Yeom). 2018. 12. 11.

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