446 citations · 6.4k across the 105 of their papers we have counts for
106 papers
Verification of astrometrically accelerating stars from Hipparcos and Gaia: I. Methodology and application to HIP 44842
Valeri V. Makarov, Andrei Tokovinin
A large number of candidate binary stars with apparent acceleration on the sky has emerged from analysis of astrometric data collected by the Hipparcos, Tycho-2, and Gaia space mis…
Speckle Interferometry at SOAR in 2023
Andrei Tokovinin, Brian D. Mason, Rene A. Mendez +1
Results of the speckle-interferometry observations at the 4.1 m Southern Astrophysical Research Telescope (SOAR) obtained during 2023 are presented: 1913 measurements of 1533 resol…
Spectroscopic Orbits of Subsystems in Multiple Stars. X (Summary)
Andrei Tokovinin
Results of a large program of spectroscopic monitoring of nearby solar-type stellar hierarchical systems using the CHIRON echelle spectrograph at the 1.5 m telescope are summarized…
Dynamics of Four Triple Systems
Andrei Tokovinin
Orbital motions in four hierarchical stellar systems discovered by speckle interferometry are studied. Their inner orbits are relatively well constrained, while the long outer orbi…
Spectroscopic Orbits of Subsystems in Multiple Stars. IX
Andrei Tokovinin
New spectroscopic orbits of inner subsystems in 14 hierarchies are determined from long-term monitoring with the optical echelle spectrometer, CHIRON. Their main components are nea…
Exploring Thousands of Nearby Hierarchical Systems with Gaia and Speckle Interferometry
Andrei Tokovinin
There should be about 10,000 stellar hierarchical systems within 100 pc with primary stars more massive than 0.5 Msun, and a similar amount of less massive hierarchies. A list of 8…