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HD 163771


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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:17h56m54.61s
Declination:+25°12'40.8"
Apparent magnitude:8.242
Distance:210.084 parsecs
Proper motion RA:-7.3
Proper motion Dec:4
B-T magnitude:8.541
V-T magnitude:8.267

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 163771
TYCHO-2 2000TYC 2094-1393-1
USNO-A2.0USNO-A2 1125-08770916
HIPHIP 87862
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