Author

A. N. Kovalchuk

Observed names: A. Kovalchuk, A.N. Kovalchuk

Observed institution: Mykolaiv Observatory

OpenAlex ID: A5034183669

The axial meridian circle of the Nikolaev astronomical observatory

1995 · G. Pinigin, A. Shulga, et al. · Astronomical and Astrophysical Transactions · 4

Investigation of near-earth space objects by the use of the telescope AZT-8 with a CCD camera

2004 · V.M. Abrosimo , ,, A.N. Kovalchuk, et al. · Kosmìčna nauka ì tehnologìâ · 1

Position determination of 12 - 14 magnitudes stars in the selected fields around extragalactic radio-sources with the automatic AMC.

1998 · A. N. Kovalchuk, G. I. Pinigin, et al. · 1

Improvement of Star Positions by a New Axial Meridian Circle with Negligible Systematic Errors

1995 · G. I. Pinigin, A. V. Shulga, et al. · Symposium - International Astronomical Union · 1

The complex of robotic telescopes for observation of Earth's artificial satellites and near-Earth objects

2010 · A. V. Shulga, E.S. Kozyrev, et al.

Reduction of compiled catalogue in the selected extragalactic radio source (ERS) fields

2003 · Yu. G. Babenko, O. Danil'Tsev, et al. · jsrs

Automatic Axial Meridian Circle of Nicolaev Astronomical Observatory

2001 · G. I. Pinigin, A. N. Kovalchuk, et al. · Astronomische Gesellschaft Meeting Abstracts

Observations of asteroids with CCD telescopes according to the programme of international co-operation between Mykolaiv Astronomical Observatory (NAO), Institute of Applied Astronomy (IAA), and Bordeaux Astronomical Observatory (BAO)

2000 · Anatoliy Ivantsov, A. N. Kovalchuk, et al. · KFNTS

Extension of the Hipparcos catalogue to the faint stars in the selected fields using the Nikolaev telescope AMC

2000 · A. N. Kovalchuk, G. I. Pinigin, et al.

First Steps to Re-Observation of the Hipparcos/Tycho Stars by Ground-Based AMCs

1997 · A. N. Kovalchuk, G. Pinigin, et al.

CCD micrometer of the Mykolayiv Axial Meridian Circle

1997 · A. N. Kovalchuk, Yu. I. Protsyuk, et al. · Astronomical and Astrophysical Transactions

Mykolayiv AMC positions of faint stars in selected fields around extragalactic radio sources for linking the optical and radio reference frames

1997 · A. N. Kovalchuk, G. I. Pinigin, et al. · IAUJD

Recent Advances with the Mykolayiv CCD Axial Meridian Circle

1996 · A. N. Kovalchuk, G. I. Pinigin, et al.

Works count: 14

Citation count: 7

H-index: 1

I10-index: