Astronomy and Astrophysics – Astronomy
Scientific paper
Feb 1992
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992kfnt....8...69r&link_type=abstract
Kinematika i Fizika Nebesnykh Tel (ISSN 0233-7665), vol. 8, Jan.-Feb. 1992, p. 69-72. In Russian.
Astronomy and Astrophysics
Astronomy
Celestial Mechanics, Galactic Rotation, Solar Rotation, Stellar Models, Stellar Motions, Apexes, Astronomical Catalogs, Brightness Temperature, Velocity Distribution
Scientific paper
Absolute proper motions of 10,346 stars from the Goloseevo catalogs are employed to determine solar motion and galactic rotation parameters. The Oort-Lindblad and Ogorodnikov-Milne models were used. The values of the Oort constants obtained are Q of 0.0012 +/- 0.0006 arcsec, and P of +0.0042 +/- 0.0007 arcsec. The axis ratio of the velocity ellipsoid and the vertex deviation are calculated.
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