ISS Solar Transit ISS 태양면 통과

ISS Solar Transit. International Space Station Solar Transit. 

ISS 태양면 통과. 국제우주정거장 태양면 통과.

국제우주정거장(ISS)의 태양면 통과. 2019-10-09.

http://cometsky.com/astrophotos/iss_solar_transit_20191009_web_01_new_bsyeom.jpg

http://cometsky.com/astrophotos/iss_solar_transit_20191009_web_02_bsyeom.jpg

Image of the solar transit of the International Space Station (ISS) taken from Iksan in South Korea on October 09th 2019 at 02h 46min 18s UT. Transit duration: 0.4s, ISS distance to observer: 556 km, Speed in orbit: 7.5km/s, Diameter of ISS: 49.7”, Altitude= 47.1°.

02:46 09 October 2019 UT, Takahashi TOA-150 refractor (diameter 150mm, final focal length 2200mm), EM-400 German mount, Baader Herschel wedge solar prism, Canon 5D Mark III, x2 Barlow lens, 1/8000s, ISO 200, Iksan, South Korea. Taken by Bum-Suk Yeom.

 

태양면 통과 기간: 0.4초, 관측자와 ISS까지의 거리: 556km, 지상에서의 ISS 속도: 7.5km/s,  ISS 시직경: 49.7", 고도 47.1°.

 

2019년 10월 9일 11시 46분, 다카하시 TOA 150mm 굴절망원경, 바더 허셜 웨지 태양 프리즘, 캐논 5D Mark III 카메라, 2배 바로우렌즈, 합성초점거리: 2,200mm, 1/8000초, ISO 200, 익산시. 
촬영자: 염범석.

< International Space Station (ISS) >
- Launched: 20 Nov 1998.
- Dimensions: 109 m x 73 m x 27.5 m.
- Brightness: -2.0 mag (at 1000 km, 50% illuminated), -5.1 mag (at perigee, full illumination).
- USSPACECOM Nr: 25544 Internat. Designator: 1998-067A.
- Orbit: 339.9 x 347.1 km, 91.4min, Inclination: 51.7°.