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HD 17801


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Radial velocity measurements. IV - Ground-based accompaniment to the HIPPARCOS observation program
The paper presents 396 radial velocities of stars distributed in 19fields of 4 x 4 degrees. The study employs the Fehrenbach objectiveprism method and the same measuring technique used in a previous paper(Fehrenbach et al., 1987).

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Observation and Astrometry data

Constellation:おひつじ座
Right ascension:02h52m23.10s
Declination:+30°10'53.9"
Apparent magnitude:7.957
Distance:2325.581 parsecs
Proper motion RA:-0.5
Proper motion Dec:-4
B-T magnitude:8.179
V-T magnitude:7.976

Catalogs and designations:
Proper Names
HD 1989HD 17801
TYCHO-2 2000TYC 2326-1348-1
USNO-A2.0USNO-A2 1200-01254185
HIPHIP 13395
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