Concepedia

G. A. Gontcharov

GA

27

Publications

686

Citations

14

H-Index

2001

Active since

Affiliations

Pulkovo Observatory(Current)

St Petersburg University

Ton Duc Thang University

Brigham Young University

Special Astrophysical Observatory

G. A. Gontcharov is an author at Pulkovo Observatory specializing in photometry, astrophysics, and engineering.

ORCID

Top concepts

Publications per year

2001–2024

27

Publications

27

Photocentric orbits from a direct combination of ground-based astrometry with Hipparcos II. Preliminary orbits for six astrometric binaries

G. A. Gontcharov, O. V. Kiyaeva · New Astronomy · 2009 · 199 citations · Full text

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Radial velocities of 35 495 Hipparcos stars in a common system

G. A. Gontcharov · Astronomical and Astrophysical Transactions · 2006 · 39 citations

Interstellar polarization and extinction in the Local Bubble and the Gould Belt

G. A. Gontcharov · Monthly Notices of the Royal Astronomical Society · 2018 · 35 citations · Full text

Verifying reddening and extinction for Gaia DR1 TGAS main sequence stars

G. A. Gontcharov · Monthly Notices of the Royal Astronomical Society · 2017 · 33 citations · Full text

Variations of the interstellar extinction law within the nearest kiloparsec

G. A. Gontcharov · Astronomy Letters · 2012 · 30 citations · Full text

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