orbital-belt density
4190377 Sedna — Infobox Planet bgcolour=#FFFFC0 name=90377 Sedna caption= Sedna is located in the center of the green circle discovery=yes discovery ref=cite web title=Discovery Circumstances: Numbered Minor Planets (90001) (95000) publisher=IAU: Minor Planet… …
42Asteroid — For the arcade video game, see Asteroids (video game). For other uses, see Asteroid (disambiguation). A composite image, to scale, of the asteroids that have been imaged at high resolution. As of 2011 they are, from largest to smallest: 4 Vesta,… …
43Charon (moon) — Not to be confused with the smaller outer solar system centaur 2060 Chiron. Charon Charon s Pluto facing hemisphere (determined from brightness variations during Pluto–Charon occultations), rendered by Celestia. Based on mapping work done by Marc …
44Io (moon) — ] Unlike most satellites in the outer Solar System (which have a thick coating of ice), Io is primarily composed of silicate rock surrounding a molten iron or iron sulfide core. Most of Io s surface is characterized by extensive plains coated… …
45Cinturón de asteroides — Imagen esquemática del cinturón de asteroides. Se muestra el cinturón principal, entre las órbitas de Marte y Júpiter, y el grupo de los troyanos, en la órbita de Júpiter …
469 Metis — For the moon of Jupiter, see Metis (moon). 9 Metis   Discovery Discovered by A. Graham Discovery date 25 April 1848 …
4710 Hygiea — 10 Hygiea   …
48Halley's Comet — For the video game, see Halley s Comet (video game). 1P/Halley (Halley s Comet) Halley s Comet on March 8, 1986 Discovery …
4920 Massalia — Discovery Discovered by Annibale de Gasparis Discovery date September 19, 1852 Designations Named after Marseille …
50Haumea family — The Haumea family is the only identified Trans Neptunian collisional family; that is, the only group of TNOs with similar orbital parameters and physical characteristics that suggest they originated in the disruptive impact of a progenitor… …
