Zobrazeno 1 - 10
of 17
pro vyhledávání: '"V. Shkodrov"'
Publikováno v:
Planetary and Space Science. 48:983-986
The asteroids 333 Badenia, 402 Chloe, 481 Emita and 800 Kressmannia have been observed using photoelectric photometry during their 1997 apparations. The obtained synodic periods are: 333 Badenia — 9.96 h; 402 Chloe — 7.111 h; 481 Emita — 14.35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a39eae333dddcefec10df1483f592ee
https://doi.org/10.1016/s0032-0633(00)00066-0
https://doi.org/10.1016/s0032-0633(00)00066-0
Autor:
H. J. J. Bulder, J. J. Sacre, C. Ruatti, B. Morando, J. Vidal, J. M. Gomez-Forrellad, F. Sevre, T. Flatres, J. F. Mellilo, J. M. Desbats, A. Piersimoni, J. C. Le Floch, J. Arsenijevic, A. Dipaolantonio, F. Colas, V. Turcu, D. Hube, D. T. Vu, R. Burchi, O. Gherega, Y. Ito, J. Lecacheux, G. de Angelis, H. Takami, G. Oprescu, D. Przewozny, G. de Benedetto, D. Chis, B. Nitschelm, Patrice Bouchet, J. Colin, A. Mallama, Ricard Casas, G. Montignac, W. Thuillot, J. Barroso, V. Shkodrov, G. White, J. F. Le Campion, V. D'Ambrosio, F. Chauvet, M. Rapaport, J. Bourgeois, O. Hainaut, L. Farcas, J. E. Arlot, C. Blanco, C. Bauer, B. Nicolet, J. A. Cano, J. Guarro, A. Horvat, R. Taylor, B. E. Martin, H. Denzau, Mark R. Kidger, J. Souchay, J. Berthier, D. J. Tholen, M. Froeschle, A. Dumitrescu, V. Protitch-Benishek, R. Baptista, M. Federspiel, R. P. Wilds, S. Molau, A. Riou, G. Helmer, P. Descamps, R. Vasundhara, C. Meyer
Publikováno v:
Astronomy and Astrophysics Supplement Series. 125:399-405
In this paper, all the light-curves obtained during the PHEMU91 campaign of observations of the mutual phenomena of the Galilean satellites are presented. These observations give accurate astrometric positions of major interest for dynamical studies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e0efb927de3c49f0f265624ee4b9c33
https://doi.org/10.1051/aas:1997231
https://doi.org/10.1051/aas:1997231
Autor:
V. Ivanova, V. Shkodrov
Publikováno v:
Symposium - International Astronomical Union. 172:251-254
The general expression of the tidal function between two real bodies of arbitrary mass distribution has been derived. The case has been regarded when the distances between the bodies are comparable to their sizes. In this case, the effect of the body
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::471e5cff3247b14160520155114a106c
https://doi.org/10.1017/s0074180900127494
https://doi.org/10.1017/s0074180900127494
Publikováno v:
Advances in Space Research. 12:347-351
The first results from a new observing programme studying the Io plasma torus and neutral clouds are presented. Images of both Io's sodium cloud and its SII torus were obtained on 11 and 12 Dec 1989 using a focal reducer CCD camera and a tunable Fabr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c26dcd8fd1279c2aa1095dfa2ae66c2
https://doi.org/10.1016/0273-1177(92)90409-q
https://doi.org/10.1016/0273-1177(92)90409-q
Publikováno v:
International Astronomical Union Colloquium. 127:348-350
The astrometric accuracy of the recent configuration of the (D=2m, f=16.5m) RC telescope of the Rozhen obesrvatory (Bulgaria) was tested. We compared x and y positions from a plate of the RC telescpe with positions obtained from a plate of the (D=0.7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c250a2a8054acf431a0ee15e0e9e3137
https://doi.org/10.1017/s0252921100064186
https://doi.org/10.1017/s0252921100064186
Observations of Galilean Satellites During the Collisions of Shoemaker-levy 9 Fragments With Jupiter
Publikováno v:
Highlights of Astronomy. 10:650-650
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de598b31423579d12803863e27dbb711
https://doi.org/10.1017/s1539299600022474
https://doi.org/10.1017/s1539299600022474
Autor:
V. Shkodrov, V. Ivanova
Publikováno v:
Symposium - International Astronomical Union. 141:166-166
In this paper some problems are discussed concerning the connection between the highly accurate optical and radio observations in the case when the waves propagate in an anisotropic medium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a2b58bfe920487ffc2f6d3aa49769c7
https://doi.org/10.1017/s0074180900086691
https://doi.org/10.1017/s0074180900086691
Autor:
V. Oumlensky, V. Shkodrov
Publikováno v:
Sun and Planetary System ISBN: 9789400978485
In this paper an analysis of the precession and nutation influence on the coefficients of spherical harmonics is made. The greatest influence on the accuracy of the zonal coefficients is exerted by the deviation of the z-axis of the inertial system w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1242a47eecb2d7e4421776ad42773fbf
https://doi.org/10.1007/978-94-009-7846-1_57
https://doi.org/10.1007/978-94-009-7846-1_57
Publikováno v:
Astronomische Nachrichten: A Journal on all Fields of Astronomy. 310:157-158
On september 22nd, 1987, a fast moving object of 17th magnitude was discovered at the Bulgarian National Observatory by ELST, IVANOVA, and SHKODROV (1987). Due to international collaboration the Apollo-type asteroid 1987SB could be followed up to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8456544e8a1206d7baaa6d4ec1e05bfa
https://doi.org/10.1002/asna.2113100220
https://doi.org/10.1002/asna.2113100220
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