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HD 139913


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The calibration of the Stromgren photometric system for A, F and early G supergiants. I - The observational data
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Local photometric standards for CaII emission stars
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Observation and Astrometry data

Constellation:Norma
Right ascension:15h43m40.35s
Declination:-57°27'07.4"
Apparent magnitude:7.249
Distance:33333.333 parsecs
Proper motion RA:0.8
Proper motion Dec:-2.8
B-T magnitude:7.737
V-T magnitude:7.29

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 139913
TYCHO-2 2000TYC 8704-2420-1
USNO-A2.0USNO-A2 0300-24436957
HIPHIP 77029
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