천문학논총 (Publications of The Korean Astronomical Society)
- 제16권1호
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- Pages.43-47
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- 2001
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- 1225-1534(pISSN)
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- 2287-6936(eISSN)
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) ;
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LEE SUNGHO
(Astronomy Program, School of Earth and Environmental Sciences, Seoul National University) ;
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BYUN YONG-IK
(Department of Astronomy, Yonsei University) ;
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CHUN MOO-YOUNG
(Korea Astronomy Observatory) ;
-
HAN WONYONG
(Korea Astronomy Observatory)
- 발행 : 2001.12.01
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.
키워드