천문학논총 (Publications of The Korean Astronomical Society)

  • 제16권1호
  • /
  • Pages.43-47
  • /
  • 2001
  • /
  • 1225-1534(pISSN)
  • /
  • 2287-6936(eISSN)
한국천문학회 (The Korean Astronomical Society)
권호 표지

천체의 광역 관측을 위한 CCD 카메라 개발

DEVELOPMENT OF CCD CAMERA FOR OBSERVING WIDE FIELDS

  • 유영삼 (서울대학교 지구환경과학부 천문학) ;
  • 박수종 (서울대학교 지구환경과학부 천문학) ;
  • 김민진 (서울대학교 지구환경과학부 천문학) ;
  • 이성호 (서울대학교 지구환경과학부 천문학) ;
  • 변용익 (연세대학교 천문우주학과) ;
  • 천무영 (한국천문연구원) ;
  • 한원용 (한국천문연구원)
  • YU YOUNG SAM (Astronomy Program, School of Earth and Environmental Sciences, Seoul National University) ;
  • PAK SOOJONG (Astronomy Program, School of Earth and Environmental Sciences, Seoul National University) ;
  • KIM MINJIN (Astronomy Program, School of Earth and Environmental Sciences, Seoul National University) ;
  • LEE SUNGHO (Astronomy Program, School of Earth and Environmental Sciences, Seoul National University) ;
  • BYUN YONG-IK (Department of Astronomy, Yonsei University) ;
  • CHUN MOO-YOUNG (Korea Astronomy Observatory) ;
  • HAN WONYONG (Korea Astronomy Observatory)
  • 발행 : 2001.12.01
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초록

We developed a CCD camera that can observe wide fields on the sky. We tested the field of views using various lenses. For cooling the CCD chip, we used a thermoelectric cooling device and tested the cooling efficiency. This camera will continuously observe a part of the sky. The data from the camera will be used to decide the current weather condition by the real-time star counting program (SCount) which will be developed later.

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