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TYC 2102-1583-1


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Radial-velocity measurements. V - Ground support of the HIPPARCOS satellite observation program
The paper presents data on 1070 radial velocity measurements of starsdistributed in 39 fields measuring 4 deg x 4 deg. The PPO series ofFehrenbach et al. (1987) and Duflot et al. (1990) is continued using theFehrenbach objective prism method.

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Observation and Astrometry data

Constellation:ヘルクレス座
Right ascension:17h53m12.40s
Declination:+29°29'12.2"
Apparent magnitude:8.801
Distance:210.97 parsecs
Proper motion RA:15.9
Proper motion Dec:-66.9
B-T magnitude:9.604
V-T magnitude:8.868

Catalogs and designations:
Proper Names   (Edit)
TYCHO-2 2000TYC 2102-1583-1
USNO-A2.0USNO-A2 1125-08697874
HIPHIP 87553
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