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HD 202397 (Olga Koval)


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Observation and Astrometry data

Constellation:Aquarius
Right ascension:21h15m48.99s
Declination:-09°07'15.2"
Apparent magnitude:7.294
Distance:266.667 parsecs
Proper motion RA:17.6
Proper motion Dec:-5.7
B-T magnitude:8.583
V-T magnitude:7.401

Catalogs and designations:
Proper NamesOlga Koval
HD 1989HD 202397
TYCHO-2 2000TYC 5772-712-1
USNO-A2.0USNO-A2 0750-20717967
HIPHIP 104985
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