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HD 25931


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UBV beta Database for Case-Hamburg Northern and Southern Luminous Stars
A database of photoelectric UBV beta photometry for stars listed in theCase-Hamburg northern and southern Milky Way luminous stars surveys hasbeen compiled from the original research literature. Consisting of over16,000 observations of some 7300 stars from over 500 sources, thisdatabase constitutes the most complete compilation of such photometryavailable for intrinsically luminous stars around the Galactic plane.Over 5000 stars listed in the Case-Hamburg surveys still lackfundamental photometric data.

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Observation and Astrometry data

Constellation:Περσεύς
Right ascension:04h08m25.64s
Declination:+46°21'57.5"
Apparent magnitude:8.648
Distance:917.431 parsecs
Proper motion RA:-0.1
Proper motion Dec:-4
B-T magnitude:8.98
V-T magnitude:8.676

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 25931
TYCHO-2 2000TYC 3328-3154-1
USNO-A2.0USNO-A2 1350-04248716
HIPHIP 19315

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