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HD 171945


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Über die Veränderlichkeit der Sterne des Spektraltyps A
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Observation and Astrometry data

Constellation:Lyra
Right ascension:18h35m36.83s
Declination:+40°19'53.0"
Apparent magnitude:7.667
Distance:148.368 parsecs
Proper motion RA:-7.4
Proper motion Dec:-6.9
B-T magnitude:7.784
V-T magnitude:7.677

Catalogs and designations:
Proper Names
HD 1989HD 171945
TYCHO-2 2000TYC 3109-1923-1
USNO-A2.0USNO-A2 1275-10160370
HIPHIP 91144
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