The kinematics of main-sequence stars from Hipparcos data

We analyze a kinematically unbiased sample of 5610 stars around the south celestial pole that (i) have MK spectral types in the Michigan catalogues with luminosity class V and (ii) had photometric parallaxes that placed them within 80 pc of the Sun. We bin the stars by B - V and determine for each b...

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Hlavní autoři: Binney, J, Dehnen, W, Houk, N, Murray, C, Penston, M
Médium: Conference item
Vydáno: 1997