The Local stellar system: kinematics derived from proper motions

Research outputpeer-review

Abstract

The rotational parameters of the Local stellar system are derived from proper motions of the GC reduced into fundamental systems of catalogues N30, FK4 and FK5. A Weak dependence of the parameters on the choice of the fundamental system is found. Rotation of stars of different spectral types is investigated. The most likely geometrical and kinematical descriptions of the Local system are made.
Original languageEnglish
Pages (from-to)1-25
JournalAstronomical and Astrophysical Transactions. Journal of the Eurasian Astronomical Society
Volume9
DOIs
Publication statusPublished - 1995

Cite this

@article{0444d76187364c4ab3493d07297447f3,
title = "The Local stellar system: kinematics derived from proper motions",
abstract = "The rotational parameters of the Local stellar system are derived from proper motions of the GC reduced into fundamental systems of catalogues N30, FK4 and FK5. A Weak dependence of the parameters on the choice of the fundamental system is found. Rotation of stars of different spectral types is investigated. The most likely geometrical and kinematical descriptions of the Local system are made.",
keywords = "Proper motions, Local stellar system",
author = "A.S. Tsvetkov",
year = "1995",
doi = "10.1080/10556799508203311",
language = "English",
volume = "9",
pages = "1--25",
journal = "Astronomical and Astrophysical Transactions",
issn = "1055-6796",
publisher = "Cambridge Scientific Publishers",

}

TY - JOUR

T1 - The Local stellar system: kinematics derived from proper motions

AU - Tsvetkov, A.S.

PY - 1995

Y1 - 1995

N2 - The rotational parameters of the Local stellar system are derived from proper motions of the GC reduced into fundamental systems of catalogues N30, FK4 and FK5. A Weak dependence of the parameters on the choice of the fundamental system is found. Rotation of stars of different spectral types is investigated. The most likely geometrical and kinematical descriptions of the Local system are made.

AB - The rotational parameters of the Local stellar system are derived from proper motions of the GC reduced into fundamental systems of catalogues N30, FK4 and FK5. A Weak dependence of the parameters on the choice of the fundamental system is found. Rotation of stars of different spectral types is investigated. The most likely geometrical and kinematical descriptions of the Local system are made.

KW - Proper motions

KW - Local stellar system

U2 - 10.1080/10556799508203311

DO - 10.1080/10556799508203311

M3 - Article

VL - 9

SP - 1

EP - 25

JO - Astronomical and Astrophysical Transactions

JF - Astronomical and Astrophysical Transactions

SN - 1055-6796

ER -