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TYC 2102-1770-1


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The 70th Name-List of Variable Stars
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Observation and Astrometry data

Constellation:ヘルクレス座
Right ascension:17h52m39.68s
Declination:+29°43'16.3"
Apparent magnitude:9.287
Proper motion RA:-17.1
Proper motion Dec:-5.8
B-T magnitude:9.813
V-T magnitude:9.331

Catalogs and designations:
Proper Names
TYCHO-2 2000TYC 2102-1770-1
USNO-A2.0USNO-A2 1125-08687648
HIPHIP 87497

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