Local Galactic kinematics from revised Hipparcos catalogue
DOI: 10.1002/asna.200811067
Bibcode: 2008AN....329.1068K
Zhu, Z.; Yuan, F. -T.; Kong, D. -L.
China
Abstract
Local stellar kinematic properties are reinvestigated. A main-sequence sample of 12718 objects is picked out from a total of 117955 Hipparcos stars and some local kinematical parameters are re-determined by dividing 19 subsamples mainly according to color index. The results are reasonably consistent with those derived from the initial Hipparcos data.
2008
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Astronomische Nachrichten
Hipparcos
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