Publications of The Korean Astronomical Society (천문학논총)
- Volume 8 Issue 1
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- Pages.47-66
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- 1993
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- 1225-1534(pISSN)
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- 2287-6936(eISSN)
PERFORMANCE TEST OF AUTOMATED PHOTOGRAPHIC PHOTOMETER AND PHOTOMETRY OF CLUSTER BYUR 2
자동 사진 측광기의 성능 검사와 성단 BYUR 2의 측광
- Published : 1993.12.31
Abstract
The Automated Eichner Iris Photometer(AEIP) at the Korea Basic Science Center was tested for its function and the proper procedure for photographic photometry. The AEIP requires about three hours for reaching the electrical stability. When the iris is controlled automatically, the repeatability of density unit (DU) is accurate in the uncertainty of (
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