- planetary satellites
- спутники планет; искусственные спутники планет
English-russian astronautics dictionary. - M.: Military Publishing house. Compiled by F. P. Suprun, K. V. Shirokov. 1964.
English-russian astronautics dictionary. - M.: Military Publishing house. Compiled by F. P. Suprun, K. V. Shirokov. 1964.
Planetary nomenclature — Planetary nomenclature, like terrestrial nomenclature, is a system of uniquely identifying features on the surface of a planet or natural satellite so that the features can be easily located, described, and discussed. The task of assigning… … Wikipedia
Planetary habitability — is the measure of a planet s or a natural satellite s potential to develop and sustain life. As the existence of life beyond Earth is currently uncertain, planetary habitability is largely an extrapolation of conditions on Earth and the… … Wikipedia
Planetary cartography — includes all cartographic materials produced for objects with solid surfaces external to the Earth. This can include any spatially mapped characteristic (e.g., topography, geology, and geophysical properties) for extraterrestrial surfaces. Also… … Wikipedia
Planetary protection — is the term used to describe a guiding principle in design of an interplanetary mission that aims to prevent biological contamination of both the target celestial body and the Earth. This principle arises from the scientific need to preserve… … Wikipedia
Planetary mass — The four terrestrial planets in the Solar System, to scale. Note that Mars (to the far right) is about half the diameter of the Earth, but only one ninth of the mass … Wikipedia
Satellites naturels de Saturne — Montage préparé d après des photos prises par la sonde Voyager 1 en novembre 1980. Les satellites naturels de Saturne sont les corps qui sont en orbite autour de la planète Saturne, et précisément les cinquante trois dont l existence est… … Wikipédia en Français
Satellites naturels d'Uranus — Les six lunes les plus connues d Uranus (à l échelle, mais avec des luminosités relatives non respectées (voir infra)) ; de gauche à droite : Puck, Miranda, Ariel, Umbriel, Titania et Obéron. Uranus, la septième planète du système… … Wikipédia en Français
Planetary ring — Shepherd moon redirects here. For the Enya album, see Shepherd Moons. The moons Prometheus and Pandora shepherd the F ring of Saturn. A planetary ring is a ring of cosmic dust and other small particles orbiting around a planet in a flat disc… … Wikipedia
Planetary Observer program — The Planetary Observer program is a cancelled space exploration program designed by NASA to provide cheaper planetary orbiters by utilising Earth orbiting satellite components and technology, using solar panels for power, and a common spacecraft… … Wikipedia
Planetary Grand Tour — Trajectoires du programme Voyager, version allégée (pour des raisons budgétaires) du Grand Tour . Le Planetary Grand Tour (Grand tour planétaire) était un programme d exploration planétaire ambitieux de la NASA consistant à envoyer des sondes… … Wikipédia en Français
Satellites internes de Jupiter — Les satellites internes de Jupiter sont un groupe de quatre satellites naturels qui orbitent près de Jupiter. Sommaire 1 Généralités 2 Liste 3 Galerie 4 Voir aussi … Wikipédia en Français