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The JPL Small-Body Database (SBDB) is an astronomy database about small Solar System bodies.It is maintained by Jet Propulsion Laboratory (JPL) and NASA and provides data for all known asteroids and several comets, including orbital parameters and diagrams, physical diagrams, close approach details, radar astrometry, discovery circumstances, alternate designations and lists of publications ...
Official naming citations of newly named small Solar System bodies are approved and published in a bulletin by IAU's Working Group for Small Bodies Nomenclature (WGSBN). [1] Before May 2021, citations were published in MPC's Minor Planet Circulars for many decades. [2] Recent citations can also be found on the JPL Small-Body Database (SBDB). [3]
How Many Solar System Bodies, Jet Propulsion Laboratory – Small-Body Database; SBN Small Bodies Data Archive; JPL Minor Planet Database for physical and orbital data (of any Small Solar System Body or dwarf planet) on YouTube (min. 3:13) Minor Planet Center. Lists and plots: Minor Planets; MPC Discovery Circumstances (minor planets by number)
The article name contains diacritics (e.g. 2867 Šteins) - JPL Small Body Database does not support diacritics. In this case, use {{JPL small body|id=2002867}} The article name contains apostrophes (e.g. 21774 O'Brien) - a bug in the MediaWiki urlencode function results in a malformed external link. In this case, use {{JPL small body|id=2021774}}.
Probe will study the results obtained by the NASA's DART impactor 4 years after its mission. [22] [23] Dimorphos 65803 Didymos I: 0.16: 2003: Hera: 2026: Probe will study the results obtained by the NASA's DART impactor 4 years after its mission. [23] 98943 Torifune: 0.5: 2001: Hayabusa2# 2026: Near-Earth asteroid of the Apollo group; extended ...
The JPL Small-Body Database gives a running total of 676,786 unnumbered minor planets. [2] [a] The tables below contain 95 objects with a principal designation assigned between 1927 and 1993. Additional partial lists cover the period from 1994 to 2004.
DE431 (JPL small-body perturber ephemeris: SB431-BIG16) better models the gravitational perturbations of the planets and includes the 16 most massive main-belt asteroids. [12] In April 2021, Sentry transitioned to DE441 which removed the very low impact probability of short-arc 2014 MV67 which had been less than 1:1-billion.
USA Today. 'It remains very far from Earth, kind of locked in a resonance that keeps it as being actually one of the most distant of the asteroids that we categorize as potentially hazardous.' ... 2022 AP7 is only projected to have close approaches to Mars and Jupiter in the next 145 years [not Earth]. 2022 AP7 at the JPL Small-Body Database