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HD 27737


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관련 글

Radio star catalogue observed in San Juan (RSSJ95)
Using the data observed in San Juan with the photoelectric AstrolabeMark II of the Beijing Astronomical Observatory from February, 1992 toMarch, 1997, the radio star catalogue in San Juan(RSSJ95) has beencompiled. There are 69 radio stars in this catalogue. The positions ofthe radio stars are for the epoch of observation and the equinox J2000.0and a system close to that of the system FK5. The mean precisions are+/-2.2 ms and +/-0.035'' in right ascensions and declinations,respectively. The magnitudes of stars are from 0.9 to 10.7. Thedeclinations are from -2fdg 5 to -60(deg) . The mean epoch is 1995.1.Finally, the comparison results between the Hipparcos catalogue andRSSJ95 are given.

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관측 및 측정 데이터

별자리:에리다누스자리
적경:04h21m18.73s
적위:-33°50'12.1"
가시등급:9.158
적경상의 고유운동:11.5
적위상의 고유운동:-63.3
B-T magnitude:10.424
V-T magnitude:9.263

천체목록:
일반명   (Edit)
HD 1989HD 27737
TYCHO-2 2000TYC 7040-1281-1
USNO-A2.0USNO-A2 0525-01566688
HIPHIP 20329

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