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HD 172977


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Observation and Astrometry data

Constellation:Λύρα
Right ascension:18h41m40.22s
Declination:+34°05'55.5"
Apparent magnitude:7.401
Distance:348.432 parsecs
Proper motion RA:1.2
Proper motion Dec:-1.5
B-T magnitude:7.234
V-T magnitude:7.388

Catalogs and designations:
Proper Names
HD 1989HD 172977
TYCHO-2 2000TYC 2645-212-1
USNO-A2.0USNO-A2 1200-09650538
HIPHIP 91671
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