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HD 157997


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Observation and Astrometry data

Constellation:Ophiuchus
Right ascension:17h26m24.74s
Declination:+07°37'15.0"
Apparent magnitude:8.509
Distance:336.7 parsecs
Proper motion RA:2.7
Proper motion Dec:-8
B-T magnitude:8.636
V-T magnitude:8.52

Catalogs and designations:
Proper Names
HD 1989HD 157997
TYCHO-2 2000TYC 991-1665-1
USNO-A2.0USNO-A2 0975-09205847
HIPHIP 85346

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