... The stars showing small amplitudinal variation of radial velocity have been ... are 0.9, 1.4 and 2.1 AU while the masses are 3:1M \Phi sin i, 10:2M \Phi sin i, 4:6M ... much of the angular momentum of the neutron star, depends on the size of the star ...
... Here n 1 , n 2 , are average motions (frequencies) of material points P 1 , P 2 with masses m 1 = Їff 1 , m 2 = Їff 2 , in units of mass of the `central body P 0 ' (the star), Ї Ь 1, k 2 N , and ff 1 , ff 2 are some real constants. ...
... The CCD observations were taken with Flagstaff As trometric Scanning Transit Telescope (FASTT) and were reduced differentially to ICRF equatorial positions using reference stars taken from the ACT star cat alogue. ...
... the utilization of minor planet observations for THE DETERMINATION OF ORIENTATION OF STAR CATALOGUES and DETERMINATION OF MASSES OF MINOR PLANETS BY DYNAMICAL METHOD, . ...
... So, studies of the estimations of masses of the most relevant 300 as teroids have been made. ... of asteroids based on IRAS data [6] and observations of occultations of stars by minor planets [7] have been used, and the mean ...
... observations of minor planets for improving the orientation of star catalogue ... A. Gusev, I. Kitiashvili Precession and free core nutation of neutron stars . 81 . ... and occultations and close approachments of stars by asteroids with 26-inch ...
... itational perturbations due to primary's oblateness and by the massive bodies --- especially the giant planets and the Sun ... 1). It has been adapted to the case of the binary stars as well. ...