73 citations · 1.6k across the 143 of their papers we have counts for
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Parameters of the Local Warp of the Stellar-Gaseous Galactic Disk from the Kinematics of Tycho-2 Nearby Red Giant Clump Stars
Vadim V. Bobylev
We analyze the three-dimensional kinematics of about 82000 Tycho-2 stars belonging to the red giant clump (RGC). First, based on all of the currently available data, we have determ…
The investigation of absolute proper motions of the XPM Catalogue
P. N. Fedorov, V. S. Akhmetov, V. V. Bobylev +1
The XPM-1.0 is the regular version of the XPM catalogue. In comparison with XPM the astrometric catalogue of about 280 millions stars covering entire sky from -90 to +90 degrees in…
Determining the Orientation Parameters of the ICRS/UCAC2 System Using the Kharkov Catalog of Absolute Stellar Proper Motions
V. V. Bobylev, P. N. Fedorov, A. T. Bajkova +1
The absolute proper motions of about 275 million stars from the Kharkov XPM catalog have been obtained by comparing their positions in the 2MASS and USNO--A2.0 catalogs with an epo…
Galactic Parameters from Masers with Trigonometric Parallaxes
Vadim Bobylev, Anisa Bajkova
Spatial velocities of all currently known 28 masers having trigonometric parallaxes, proper motion and line-of-site velocities are reanalyzed using Bottlinger's equations. These ma…