On the systematic accuracy of the equatorial UBV standards *
Received 22 September 1997 / Accepted 20 January 1998
Using photometric data from the TYCHO experiment of the HIPPARCOS mission the discrepancies in between the different series of measurement of the equatorial UBV standards have been studied. Corrections to the data by Landolt (1983) and Menzies et al. (1991) have been derived.
Key words: techniques: photometric stars: fundamental parameters
Correspondence to: T. Oja
© European Southern Observatory (ESO) 1998
Online publication: April 20, 1998