• Thumbnail for Geosynchronous orbit
    A geosynchronous orbit (sometimes abbreviated GSO) is an Earth-centered orbit with an orbital period that matches Earth's rotation on its axis, 23 hours...
    33 KB (3,183 words) - 15:36, 22 August 2024
  • Thumbnail for Geostationary orbit
    A geostationary orbit, also referred to as a geosynchronous equatorial orbit (GEO), is a circular geosynchronous orbit 35,786 km (22,236 mi) in altitude...
    49 KB (4,861 words) - 12:14, 29 October 2024
  • This is a list of satellites in geosynchronous orbit (GSO). These satellites are commonly used for communication purposes, such as radio and television...
    67 KB (729 words) - 09:39, 30 October 2024
  • Thumbnail for Geostationary transfer orbit
    transfer orbit (GTO) or geosynchronous transfer orbit is a highly elliptical type of geocentric orbit, usually with a perigee as low as low Earth orbit (LEO)...
    13 KB (1,801 words) - 19:57, 9 August 2024
  • Thumbnail for List of orbits
    Thus, a geostationary orbit is defined as a geosynchronous orbit at zero inclination. Geosynchronous (and geostationary) orbits have a semi-major axis...
    31 KB (3,455 words) - 19:37, 27 October 2024
  • Thumbnail for Graveyard orbit
    graveyard orbit is a supersynchronous orbit well beyond geosynchronous orbit. Some satellites are moved into such orbits at the end of their operational life...
    8 KB (1,003 words) - 02:20, 12 October 2024
  • gravity. The centrifugal force and the gravity are balanced at geosynchronous equatorial orbit (GEO). Above GEO, the centrifugal force is stronger than gravity...
    88 KB (10,258 words) - 22:37, 21 October 2024
  • Thumbnail for Geosynchronous satellite
    A geosynchronous satellite is a satellite in geosynchronous orbit, with an orbital period the same as the Earth's rotation period. Such a satellite returns...
    9 KB (1,035 words) - 09:06, 28 July 2024
  • 200 mi) and that of the geosynchronous orbit at 35,786 km (22,236 mi). Geosynchronous orbit (GEO) Geocentric circular orbit with an altitude of 35,786 km...
    17 KB (1,997 words) - 14:43, 5 September 2024
  • Thumbnail for High Earth orbit
    A high Earth orbit is a geocentric orbit with an apogee farther than that of the geosynchronous orbit, which is 35,786 km (22,236 mi) away from Earth....
    7 KB (602 words) - 22:39, 24 September 2024
  • Thumbnail for Medium Earth orbit
    the boundary between MEO and HEO is the particular altitude of a geosynchronous orbit, in which a satellite takes 24 hours to circle the Earth, the same...
    10 KB (1,037 words) - 23:27, 10 October 2024
  • Thumbnail for Orbit
    but not all geosynchronous orbits are geostationary. A geostationary orbit stays exactly above the equator, whereas a geosynchronous orbit may swing north...
    57 KB (8,167 words) - 12:48, 16 October 2024
  • areosynchronous orbits (ASO) are the synchronous orbits for artificial satellites around the planet Mars. They are the martian equivalent of the geosynchronous orbits...
    3 KB (374 words) - 15:25, 26 October 2024
  • Thumbnail for Communications satellite
    than would be required from a geosynchronous orbit.   Low Earth orbit A low Earth orbit (LEO) typically is a circular orbit about 160 to 2,000 kilometres...
    50 KB (5,949 words) - 15:01, 26 October 2024
  • have an inclined orbit around the Sun if it has an angle other than 0° to the ecliptic plane. A geosynchronous orbit is an inclined orbit with an altitude...
    3 KB (338 words) - 20:20, 12 June 2024
  • Thumbnail for Tundra orbit
    Tundra orbit (Russian: орбита «Тундра») is a highly elliptical geosynchronous orbit with a high inclination (approximately 63.4°), an orbital period of...
    17 KB (1,703 words) - 23:55, 24 October 2024
  • Orbital Sciences Corporation; their capabilities and development and construction budgets are classified. They operate in "near-geosynchronous orbit"...
    5 KB (477 words) - 13:12, 25 September 2024
  • Thumbnail for Altitude
    200 mi) and that of the geosynchronous orbit at 35,786 km (22,236 mi). Geosynchronous orbit (GEO) Geocentric circular orbit with an altitude of 35,786 km...
    26 KB (3,082 words) - 16:29, 11 October 2024
  • Thumbnail for Outer space
    concept used by the US to refer to space of high Earth orbits, ranging from beyond geosynchronous orbit (GEO) at approximately 35,786 km (22,236 mi), out to...
    138 KB (13,570 words) - 13:53, 31 October 2024
  • Thumbnail for Indian Regional Navigation Satellite System
    2014 on-board PSLV-C24 rocket. The satellite has been placed in geosynchronous orbit. IRNSS-1C was launched on 16 October 2014, IRNSS-1D on 28 March 2015...
    56 KB (4,682 words) - 15:20, 11 October 2024
  • Thumbnail for Sun-synchronous orbit
    Sun-synchronous frozen orbits. Orbital perturbation analysis (spacecraft) Analemma Geosynchronous orbit Geostationary orbit List of orbits Polar orbit World Geodetic...
    14 KB (1,657 words) - 07:15, 21 October 2024
  • Thumbnail for Orbital propellant depot
    satellites that have nearly consumed their orbital maneuvering fuel and are likely placed in a geosynchronous orbit. The spacecraft would conduct a space rendezvous...
    73 KB (7,951 words) - 09:18, 2 October 2024
  • orbits (GEO), 10 in 55° inclined geosynchronous orbits (IGSO) and 27 in Medium Earth orbits (MEO). Furthermore, 8 satellites (4 in Medium Earth orbit...
    23 KB (453 words) - 07:19, 23 September 2024
  • Thumbnail for Space-based solar power
    electricity. The program looked both at systems in Sun-synchronous orbit and geosynchronous orbit. Some of SERT's conclusions: The increasing global energy demand...
    109 KB (12,551 words) - 16:19, 16 October 2024
  • Syncom (category Satellites in geosynchronous orbit)
    lost on the way to geosynchronous orbit due to an electronics failure. Seconds after the apogee kick motor for circularizing the orbit was fired, the spacecraft...
    21 KB (2,187 words) - 06:32, 29 September 2024
  • Thumbnail for BeiDou
    three different orbits, including 24 satellites in medium-circle orbits (covering the world), 3 satellites in inclined geosynchronous orbits (covering the...
    67 KB (5,800 words) - 16:58, 6 October 2024
  • Thumbnail for Space Transportation System
    fueled Earth-to-orbit shuttle. A chemically fueled space tug to move crew and equipment between Earth orbits as high as geosynchronous orbit, which could...
    10 KB (962 words) - 07:24, 19 October 2024
  • Thumbnail for Hohmann transfer orbit
    transfer orbit transforms to a circular geosynchronous one. This method however takes much longer to achieve due to the low thrust injected into the orbit. In...
    27 KB (3,626 words) - 18:17, 19 September 2024
  • Thumbnail for NASA
    with satellites in low earth orbit (LEO), geosynchronous orbit (GEO), highly elliptical orbits (HEO), and lunar orbits. The NSN accumulates ground station...
    223 KB (20,750 words) - 11:15, 29 October 2024
  • Thumbnail for SpaceX Starship
    missions to further destinations, such as geosynchronous orbit, the Moon, and Mars, Starship will rely on orbital refueling; a ship-to-ship propellant transfer...
    159 KB (16,778 words) - 18:51, 3 November 2024