Zobrazeno 1 - 10
of 11
pro vyhledávání: '"D. Polojentsev"'
Autor:
T. E. Corbin, F. Noel, D. Polojentsev, W. Jin, R. Stone, L.V. Morrison, G. Pinigin, J. Xu, H. Schwan, J. A. Lopez, J. Kovalevsky
Publikováno v:
Transactions of the International Astronomical Union. 24:21-31
The present triennial commission report embraces mainly activities in wide angle, optical astrometry. With the successful development and application of new techniques from Earth (e.g. optical interferometry, CCD’s) and space (Hipparcos mission and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83eb92d8f1a62236c62d05a10db913d8
https://doi.org/10.1017/s0251107x00002558
https://doi.org/10.1017/s0251107x00002558
Publikováno v:
Highlights of Astronomy. 10:691-694
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c6cfab944c04c49137da1c6d9a29654
https://doi.org/10.1017/s1539299600012600
https://doi.org/10.1017/s1539299600012600
Autor:
F. Chollet, J. J. Rafferty, M. Yoshizawa, G. I. Pinigin, Tongqi, D. D. Polojentsev, T. Y. Corbin, L. V. Morrison, S. Débarbat
Publikováno v:
Highlights of Astronomy. 10:683-687
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95fa533297f8f5fc0c58abca157e7499
https://doi.org/10.1017/s1539299600012582
https://doi.org/10.1017/s1539299600012582
Publikováno v:
International Astronomical Union Colloquium. 127:216-221
The catalogue of about 200000 stars in the zone from equator to southern pole was complied from photographic observations carried out during 1982 – 1969 years in USSR and Bolivia by Pulkovo astrograph (D=23 sm, F=230 sm, working field 4° × 4° ).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e36b61c25cd30924ce3692c908027ef8
https://doi.org/10.1017/s0252921100063818
https://doi.org/10.1017/s0252921100063818
Autor:
Dmitri D. Polojentsev, Jury Streletsky
Publikováno v:
SPIE Proceedings.
In the XX Century in Astrometric observations of the Sun participated more than 14 observatories. It were obtained about 31000 astrometric positions of the Sun, some observatories were very active (U.S. Naval Observatory--7490 observations, Pulkovo O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bfe4a584b828dd4f1324f650cc1c82b
https://doi.org/10.1117/12.394038
https://doi.org/10.1117/12.394038
Autor:
V. D. Shkutov, Dmitri D. Polojentsev
Publikováno v:
SPIE Proceedings.
An idea for a photographic vertical circle (PVC) was proposed by M. S. Zverev in 1960. This instrument was used for the observation of the absolute declination of stars in Chile and Pulkovo. Later in 1980's modernization of the PVC was made. During i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1a4648fd76d368da74f269d93ecf054
https://doi.org/10.1117/12.211841
https://doi.org/10.1117/12.211841
Autor:
V. D. Shkutov, B. K. Bagildinsky, K. V. Rumyantsev, D. D. Polojentsev, E. V. Kornilov, G. A. Goncharov
Publikováno v:
New Developments in Array Technology and Applications ISBN: 9780792336402
The Zverev photographic vertical circle (PVC) of the Pulkovo observatory is in the process of modernization. The features of the vertical circle are: a) Maksutov mirror-lens optical system with small aberrations and wide passband: aperture: 20 cm, fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27c54c4bf3ba46f4d7078ecea143ba9a
https://doi.org/10.1007/978-94-011-0383-1_47
https://doi.org/10.1007/978-94-011-0383-1_47
Autor:
G. A. Goncharov, B. K. Bagildinsky, E. V. Kornilov, D. D. Polojentsev, K. V. Rumyantsev, V. D. Shkutov
Publikováno v:
Symposium - International Astronomical Union. 167:333-334
The Zverev photographic vertical circle (PVC) of the Pulkovo observatory is in the process of modernization. The features of the vertical circle are: a)Maksutov mirror-lens optical system with small aberrations and wide passband: aperture: 20 cm, foc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d166362ee4187d7ef4ddcaf36c5183ce
https://doi.org/10.1017/s0074180900056667
https://doi.org/10.1017/s0074180900056667
Autor:
Dmitry D. Polojentsev
Publikováno v:
Transactions of the International Astronomical Union. 24:230-230
1. An astronomical expedition from Pulkovo observatory in Bolivia, near Tarija was organized in 1982. The first telscope was an astrograph (D=23 cm, F=230 cm, field = 5x5 degrees). Sucsessful observations on this instrument are still being made. In a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d40859c7c08aad1acc396c188145442
https://doi.org/10.1017/s0251107x00000808
https://doi.org/10.1017/s0251107x00000808
Autor:
D. D. Polojentsev
Publikováno v:
Astrophysics and Space Science Library ISBN: 9789401012164
The Pulkovo Observatory computing laboratory began its activities in 1956. Originally it was equipped with card-punched machines. An essential work of processing astronomical data was carried out with the help of these machines ([1] and other).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e48ae8e6212a066d6b4efd41ab6d34
https://doi.org/10.1007/978-94-010-1214-0_31
https://doi.org/10.1007/978-94-010-1214-0_31