NationMaster - Encyclopedia: 1036 Ganymed

1036 Ganymed is the largest Amor asteroid. It was discovered by Walter Baade on October 23, 1924 and is named after Ganymede, the beautiful youth with whom Zeus fell in love. Wilhelm Heinrich Walter Baade (March 24, 1893 - June 25, 1960) was a German astronomer who emigrated to the USA in 1931. ... October 23 is the 296th day of the year (297th in leap years) in the Gregorian Calendar, with 69 days remaining. ... 1924 was a leap year starting on Tuesday (link will take you to calendar). ... The provisional designation of comets and asteroids are similar to each other: they both follow a pattern set in 1925 by the Minor Planet Center of the IAU. Historical designations At first, astronomers strove to assign symbols to the minor planets: 1 Ceres a stylized sickle 2 Pallas a lozenge... Minor planet is the official term for asteroids and trans-Neptunian objects. ... The Amor asteroids are a group of near-Earth asteroids named after the asteroid 1221 Amor. ... A Mars-crosser asteroid is an asteroid whose orbit crosses that of Mars. ... In astronomy, an epoch is a moment in time for which celestial coordinates or orbital elements are specified. ... October 22 is the 295th day of the year (296th in leap years) in the Gregorian Calendar, with 70 days remaining. ... 2004 is a leap year starting on Thursday of the Gregorian calendar. ... The Julian day or Julian day number (JDN) is the number of days that have elapsed since 12 noon Greenwich Mean Time (UT or TT) on Monday, January 1, 4713 BC (in the proleptic Julian calendar; or November 24, 4714 BC in the proleptic Gregorian calendar). ... (This page refers to eccitricity in astrodynamics. ... In geometry, the semi-major axis (also semimajor axis) a applies to ellipses and hyperbolas. ... Giga (symbol: G) is a prefix in the SI system of units denoting 109, or 1 000 000 000. ... metre or meter, see meter (disambiguation) The metre is the basic unit of length in the International System of Units. ... The astronomical unit (AU or au or a. ... This article is about several astronomical terms (apogee & perigee, aphelion & perihelion, generic equivalents based on apsis, and related but rarer terms. ... This article is about several astronomical terms (apogee & perigee, aphelion & perihelion, generic equivalents based on apsis, and related but rarer terms. ... The orbital period is the time it takes a planet (or another object) to make one full orbit. ... A day is any of several different units of time. ... A Julian year is the length of an average year in the Julian calendar, 365. ... The orbital speed of a body, generally a planet, a natural satellite, an artificial satellite, or a multiple star, is the speed at which it orbits around the barycenter of a system, usually around a more massive body. ... This article is about the unit of time. ... Inclination is one of the six orbital parameters describing the shape and orientation of a celestial orbit and is the angular distance of the orbital plane from the plane of the reference (usually planets equator or the ecliptic), stated in degrees. ... This article describes degree as a unit of angle. ... The Longitude of the ascending node () is one of the orbital elements used to specify the orbit of an object in space. ... The argument of the perihelion is one of the orbital elements describing the orbit of a planet. ... In the study of orbital dynamics the mean anomaly is a measure of time, specific to the orbiting body p, which is a multiple of 2π radians at and only at periapsis. ... Mass is a property of physical objects that, roughly speaking, measures the amount of matter they contain. ... The international prototype, made of platinum-iridium, which is kept at the BIPM under conditions specified by the 1st CGPM in 1889. ... Density (symbol: ρ - Greek: rho) is a measure of mass per unit of volume. ... A cubic centimetre (cm3) is an SI derived unit of volume, equal to the volume of a cube with side length of 1 centi metre. ... This article covers the physics of gravitation. ... Escape Velocity means two things: the term escape velocity in physics the computer game Escape Velocity This is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title. ... In astronomy, a rotation period is the time an astronomical object takes to complete one revolution around its rotation axis. ... An asteroid is a small, solid object in our Solar System, orbiting the Sun. ... Approximately 17% of all known asteroids are of an S-type (for stony) composition. ... In astronomy, absolute magnitude is the apparent magnitude, m, an object would have if it were at a standardized distance away. ... This article discusses the physical or planetological property of albedo. ... Temperature is the physical property of a system which underlies the common notions of hot and cold; the material with the higher temperature is said to be hotter. ... The kelvin (symbol: K) is the SI unit of temperature, and is one of the seven SI base units. ... The Amor asteroids are a group of near-Earth asteroids named after the asteroid 1221 Amor. ... Wilhelm Heinrich Walter Baade (March 24, 1893 - June 25, 1960) was a German astronomer who emigrated to the USA in 1931. ... October 23 is the 296th day of the year (297th in leap years) in the Gregorian Calendar, with 69 days remaining. ... 1924 was a leap year starting on Tuesday (link will take you to calendar). ... In Greek mythology, Ganymede (Greek: Γανυμήδης, Ganumêdês)) was a divine hero whose homeland was the Troad. ... Statue of Zeus The Greek sculptor Phidias created the 12-m (40-ft) tall Statue of Zeus in about 435 bc. ...

Ganymed is about 32 km in diameter and is an S-type asteroid, meaning that it is highly reflective and composed of nickel-iron mixed with iron- and magnesium-silicates. It is also a Mars-crosser asteroid. A kilometre (American spelling: kilometer) (symbol: km) is a unit of length equal to 1000 metres (from the Greek words khilia = thousand and metro = count/measure). ... Approximately 17% of all known asteroids are of an S-type (for stony) composition. ... This article is about the element nickel. ... General Name, Symbol, Number iron, Fe, 26 Chemical series transition metal Group, Period, Block 8 (VIIIB), 4 , d Density, Hardness 7874 kg/m3, 4. ... General Name, Symbol, Number iron, Fe, 26 Chemical series transition metal Group, Period, Block 8 (VIIIB), 4 , d Density, Hardness 7874 kg/m3, 4. ... General Name, Symbol, Number magnesium, Mg, 12 Series alkaline earth metals Group, Period, Block 2 (IIA), 3, s Density, Hardness 1738 kg/m³, 2. ... In chemistry, a silicate is a compound consisting of silicon and oxygen (SixOy), one or more metals, and possibly hydrogen. ... A Mars-crosser asteroid is an asteroid whose orbit crosses that of Mars. ...

In 1998, a radar study of Ganymed by the Arecibo radio telescope produced some images of the asteroid's shape. Although not very detailed, the images reveal a roughly spherical object. 1998 is a common year starting on Thursday of the Gregorian calendar, and was designated the International Year of the Ocean. ... The Arecibo Observatory is located in Arecibo, Puerto Rico on the north coast of the island. ...

One occultation of a star by Ganymed was observed from California on August 22, 1985. In Islam the occulation is the name given to the disappearance of the Twelfth Imam. ... The Pleiades star cluster A star is any massive gaseous body in outer space just like the Sun. ... State nickname: The Golden State Other U.S. States Capital Sacramento Largest city Los Angeles Governor Arnold Schwarzenegger Official languages English Area 410,000 km² (3rd) - Land 404,298 km² - Water 20,047 km² (4. ... August 22 is the 234th day of the year in the Gregorian Calendar (235th in leap years), with 131 days remaining. ... 1985 is a common year starting on Tuesday of the Gregorian calendar. ...

Obviously, not to be confused with Jupiter's moon Ganymede. Atmospheric characteristics Atmospheric pressure 70 kPa Hydrogen ~86% Helium ~14% Methane 0. ... The common noun moon (not capitalized) is used to mean any natural satellite of the other planets. ... Atmospheric characteristics Atmospheric pressure trace Oxygen 100% Ganymede is Jupiters largest moon, and indeed the largest moon in the entire solar system; it is larger in diameter than Mercury but only about half its mass. ...

Asteroid Ganymed imaged by the Arecibo Radio Telescope File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Asteroid Ganymed imaged by the Arecibo Radio Telescope File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ...

Categories: Amor asteroids Minor planet is the official term for asteroids and trans-Neptunian objects. ... Vulcanoids are hypothetical asteroids that may orbit in a dynamically stable zone between 0. ... The asteroid belt is a region of the solar system falling roughly between the planets Mars and Jupiter where the greatest concentration of asteroid orbits can be found. ... Near-Earth objects (NEO) are asteroids, comets and large meteoroids whose orbit intersects Earths orbit and which may therefore pose a collision danger. ... As originally defined, Trojan asteroids have a semi-major axis between 5. ... The centaurs are a class of icy planetoids that orbit the Sun between Jupiter and Neptune, named after the mythical race of centaurs. ... A trans-Neptunian object (TNO) is any object in the solar system with all or most of its orbit beyond that of Neptune. ... Damocloids are asteroids such as 5335 Damocles and (16746) 1996 PW that have long-period highly eccentric orbits typical of periodic comets such as 1P/Halley, but without showing a cometary coma or tail. ... Comet Hale-Bopp, showing a white dust tail and blue gas tail (February 1997) Comet (disambiguation). ... The Kuiper belt (KYE per) is an area of the solar system extending from within the orbit of Neptune (at 30 AU) to 50 AU from the sun, at inclinations consistent with the ecliptic. ... This diagram shows the presumed distance of the Oort cloud compared to the rest of the solar system. ... An asteroid moon is an asteroid that orbits another asteroid. ... Mosaic of the planets of the solar system, excluding Pluto, and including Earths Moon. ... This is a list of numbered asteroids, in sequential order. ... This page alphabetically lists the first thousand asteroids to be numbered, which are mostly in the main belt. ...