Webb2 apr. 2024 · Original caption []. The High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter took two images of the larger of Mars' two moons, Phobos, within 10 minutes of each other on March 23, 2008.This is the first, taken from a distance of about 6,800 kilometers (about 4,200 miles). It is presented in … Webben.wiktionary.org
Phobos (mythologie) — Wikipédia
WebbFobos es el más grande de los dos satélites de Marte y el más cercano al planeta, siendo Deimos el otro satélite. Ambos fueron descubiertos por el astrónomo estadounidense … WebbPhobos Wiktionary har en ordboksartikel om Phobos. Phobos kan syfta på: Phobos (måne) – en måne till planeten Mars Phobos (mytologi) – en mytologisk gestalt … in wheat solid stem lead to non-preference by
Fobosprogrammet – Wikipedia
Phobos is a small, irregularly shaped object with a mean radius of 11 km (7 mi). Phobos orbits 6,000 km (3,700 mi) from the Martian surface, closer to its primary body than any other known planetary moon. It is so close that it orbits Mars much faster than Mars rotates, and completes an orbit in just 7 hours … Visa mer Phobos is the innermost and larger of the two natural satellites of Mars, the other being Deimos. The two moons were discovered in 1877 by American astronomer Asaph Hall. It is named after Phobos, … Visa mer Phobos has dimensions of 27 km × 22 km × 18 km, and retains too little mass to be rounded under its own gravity. Phobos does not have an atmosphere due to its low mass and low … Visa mer The origin of the Martian moons is still controversial. Phobos and Deimos both have much in common with carbonaceous C-type asteroids, with spectra, albedo, and density very … Visa mer Phobos is synchronously orbiting Mars, where the same face stays facing the planet at 6,000 km (3,700 mi) above the Martian surface. A space elevator could extend down from Phobos to Mars 6,000 km, about 28 kilometers from the surface, and just out of the … Visa mer Phobos was discovered by astronomer Asaph Hall on 18 August 1877 at the United States Naval Observatory in Washington, D.C., at about 09:14 Greenwich Mean Time. (Contemporary sources, using the pre-1925 astronomical convention that began the day at noon, give … Visa mer The orbital motion of Phobos has been intensively studied, making it "the best studied natural satellite in the Solar System" in terms of orbits completed. Its close orbit around Mars produces some unusual effects. With an altitude of 5,989 km (3,721 mi), … Visa mer Launched missions Phobos has been photographed in close-up by several spacecraft whose primary mission has been to photograph Mars. The first was Visa mer WebbPhobos (von griech.: φόβος phobos bzw. φοβία phobia = „Furcht“, „Angst“) kann folgende Bedeutungen haben: Phobos (Mythologie), ein Bruder des Deimos in der griechischen Mythologie. Phobos (Mond), ein nach vorigem benannter Mond des Mars. Phobos (Raumsonde), Name zweier sowjetischer Raumsonden, die diesen Mond erforschen … WebbPhobos is the larger and innermost of the two moons of the planet Mars, the second being Deimos. It is the scene of the first Doom episode, "Knee-Deep in the Dead". Phobos is named after the ancient Greek god of fear, and a son of Ares. Contents 1 Doom Classic 2 Doom 64 3 Doom RPG 4 Doom 3 5 DOOM/Doom Eternal 6 Doom: Annihilation in wheatstone bridge p 9 ohm