SIMBAD references

1995BaltA...4...48L - Baltic Astronomy, 4, 48-63 (1995/September-0)

Empirical calibration of absolute magnitudes for G-K dwarfs and subdwarfs in the Vilnius photometric system.

LAZAUSKAITE R.

Abstract (from CDS):

Calibrations giving MV as functions of [Fe/H] and various intrinsic color indices of the Vilnius photometric system are derived for G-K dwarfs and subdwarfs. The calibrations are based only on the stars with known trigonometric parallaxes and allow one to estimate the absolute magnitudes with a standard deviation of±0.6 mag. Comparisons of our calibrations with the absolute magnitude estimates in the literature show a satisfactory agreement.

Abstract Copyright:

Journal keyword(s): methods: data analysis - techniques: photometric - stars: fundamental parameters, G-K dwarfs, subdwarfs

Simbad objects: 103

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