Zobrazeno 1 - 10
of 58
pro vyhledávání: '"J. Chapront"'
Autor:
J. L. Hilton, N. Capitaine, J. Chapront, J. M. Ferrandiz, A. Fienga, T. Fudushima, J. Getino, P. Mathews, J. -L. Simon, M. Soffel, J. Vondrak, P. Wallage, J. Williams
Publikováno v:
Celestial Mechanics and Dynamical Astronomy. 133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8296fc20486000d9013cee0c93456a81
https://doi.org/10.1007/s10569-020-09998-w
https://doi.org/10.1007/s10569-020-09998-w
Autor:
George Krasinsky, Toshio Fukushima, J. Chapront, E.M. Standish, C. Hohenkerk, G. Kaplan, P.K. Seidelmann, J. Bangert, S. Urban, J. Vondrak
Publikováno v:
Proceedings of the International Astronomical Union. 6:116-119
JPL continues to be active in creating ephemerides in support of spacecraft navigation as well as various other functions. Many of the products are available on web sites: (a) “Horizons”, the interactive web site, updated on an hourly basis, is l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ed78cb3e3e767e3e67d1e30ae7354dd
https://doi.org/10.1017/s1743921310004862
https://doi.org/10.1017/s1743921310004862
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2005, 432, pp.355-367. ⟨10.1051/0004-6361:20041908⟩
Astronomy and Astrophysics-A&A, 2005, 432, pp.355-367. ⟨10.1051/0004-6361:20041908⟩
International audience; The IAU 2000 precession consists of the IAU 1976 ecliptic precession (Lieske et al. [CITE], A&A, 58, 1) and the precession part of the IAU 2000A equator adopted by IAU 2000 Resolution B1.6 (Mathews et al. [CITE], J. Geophys. R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc52d7e451c740f211d5d6b09273e6de
https://doi.org/10.1051/0004-6361:20041908
https://doi.org/10.1051/0004-6361:20041908
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2004, 421, pp.365-379. ⟨10.1051/0004-6361:20035942⟩
Astronomy and Astrophysics-A&A, 2004, 421, pp.365-379. ⟨10.1051/0004-6361:20035942⟩
International audience; Three independent high precision solutions for precession were published in 2003 that provide expressions consistent with the IAU 2000A precession-nutation model (Mathews et al. \cite{Mat02}) and offer a possible replacement f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4549f93e86d4404adc583a5f36c5c006
https://doi.org/10.1051/0004-6361:20035942
https://doi.org/10.1051/0004-6361:20035942
Publikováno v:
Astronomy & Astrophysics. 412:567-586
A new precession-nutation model for the Celestial Intermediate Pole (CIP) was adopted by the IAU in 2000 (Resolution B1.6). The model, designated IAU 2000A, includes a nutation series for a non-rigid Earth and corrections for the precession rates in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ac883aeabb364ce0aee178ba0ab537c
https://doi.org/10.1051/0004-6361:20031539
https://doi.org/10.1051/0004-6361:20031539
Autor:
J. Chapront, G. Francou
Publikováno v:
Astronomy & Astrophysics. 404:735-742
On the basis of the semi-analytical theory ELP, a new solution has been built that makes use of the planetary perturbations MPP01 constructed by P. Bidart. This new solution, called ELP/MPP02, is an analytical solution that contains all the perturbat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efe61ab0f918d2e265c6bb14bfc83249
https://doi.org/10.1051/0004-6361:20030529
https://doi.org/10.1051/0004-6361:20030529
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2003, 400 (3), pp.1145-1154. ⟨10.1051/0004-6361:20030077⟩
Astronomy and Astrophysics-A&A, 2003, 400 (3), pp.1145-1154. ⟨10.1051/0004-6361:20030077⟩
International audience; Expressions for the position of the Celestial Intermediate Pole (CIP) and the Celestial Ephemeris Origin (CEO) in the Geocentric Celestial Reference System (GCRS) have been computed using the IAU 2000A precession-nutation. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fedd993732577ad9cfffba70765ea1f
https://doi.org/10.1051/0004-6361:20030077
https://doi.org/10.1051/0004-6361:20030077
Publikováno v:
Astronomy & Astrophysics. 387:700-709
An analysis of Lunar Laser Ranging (LLR) observations from January 1972 until April 2001 has been performed, and a new solution for the lunar orbital motion and librations has been constructed that has been named S2001. With respect to prior solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb566dab51918bbe25e9849dcea8c258
https://doi.org/10.1051/0004-6361:20020420
https://doi.org/10.1051/0004-6361:20020420
Autor:
J. Chapront, G.A. Krasinsky, V.K. Abalakin, J.-E. Arlot, T. Fukushima, M.-F. He, C.Y. Hohenkerk, G.H. Kaplan, H. Kinoshita, J.H. Lieske, H. Schwan, P.K. Seidelmann, M. Standish
Publikováno v:
Transactions of the International Astronomical Union. 25:11-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b3aabd69542f6bae836cec2ec656e2c
https://doi.org/10.1017/s0251107x00001231
https://doi.org/10.1017/s0251107x00001231
Autor:
E. M. Standish, J. Chapront, V. K. Abalakin, J.-E. Arlot, T. Fukushima, M.-F. He, C. Y. Hohenkerk, G. H. Kaplan, H. Kinoshita, G. A. Krasinsky, J. H. Lieske, H. Schwan, P. K. Seidelmann
Publikováno v:
Transactions of the International Astronomical Union. 24:7-10
The Commission has established its own website (http://ssd.jpl.nasa.gov/iau-comm4/) containing the following main topics: InformationWhere to Obtain EphemeridesRecent Papers and Information Related to EphemeridesObservational Data(Measurements to whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32bd605e7dfa1b9046ce971129286313
https://doi.org/10.1017/s0251107x00002534
https://doi.org/10.1017/s0251107x00002534