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List of minor planets. The catalog of minor planets is published by the Minor Planet Center and contains 720,000 entries, including 134340 Pluto. [ 1] For an overview, see index. The following is a list of numbered minor planets in ascending numerical order. With the exception of comets, minor planets are all small bodies in the Solar System ...
All other minor planets and comets are called small Solar System bodies. [1] The IAU stated that the term minor planet may still be used, but the term small Solar System body will be preferred. [8] However, for purposes of numbering and naming, the traditional distinction between minor planet and comet is still used.
Appearance. The following is a partial list of minor planets, running from minor-planet number 1 through 1000, inclusive. The primary data for this and other partial lists is based on JPL 's "Small-Body Orbital Elements" [ 1 ] and data available from the Minor Planet Center. [ 2 ][ 3 ] Critical list information is also provided by the MPC, [ 2 ...
Eris ( minor-planet designation: 136199 Eris) is the most massive and second-largest known dwarf planet in the Solar System. [ 22] It is a trans-Neptunian object (TNO) in the scattered disk and has a high- eccentricity orbit. Eris was discovered in January 2005 by a Palomar Observatory –based team led by Mike Brown and verified later that year.
Minor Planet Circulars ( M.P.C. or MPCs ), established 1947, is a scientific journal that is generally published by the Minor Planet Center on the date of each full moon, when the number of reported observations are minimal due to the brighter night sky. The Circulars contain astrometric observations, orbits and ephemerides of minor planets ...
The main article for this category is Minor planet. See also: Minor-planet designation and Provisional designation in astronomy. See also: Category:Discoverers of minor planets. Minor planets are objects that are substantially smaller than the major planets, but larger than meteoroids .
While in March 1979, [2] only 1924 minor planets had received a name and completed the designation process, as of 15 July 2024, the list contains 24,836 named objects. [1] This, however, only accounts for 3.45% of all numbered bodies, as there are over 720,000 minor planets with a well established orbit which is a precondition for receiving a name.
Terry Oswalt (born 1952) is an American astronomer working in the fields of stellar and planetary astronomy. He has led or participated in observing campaigns for numerous occultations involving the Moon, planets and minor solar system bodies, including one of the first determinations of the size, shape, and density of 1 Ceres. JPL · 26283