SpaceAtlas
Explora asteroides, cometas y objetos cercanos a la Tierra con datos orbitales JPL.
Objetos Totales
46,972
Objetos Cercanos a la Tierra
42,837
Potencialmente Peligrosos
15
Con imagen
0
Guías
What Makes an Asteroid Potentially Hazardous
Not every near-earth asteroid is a threat. NASA applies three hard thresholds -
The Giant Planets' Trojans and the Asteroid Belt
More than a million asteroids live in the main belt between Mars and Jupiter. A
Comets: The Solar System's Ice Messengers
Of the thousands of catalogued comets, most live far beyond Neptune and only dip
What the Data Quality Column Actually Means
Every SpaceAtlas orbital record carries a quality flag and an observation count.
Reading the Orbits: Kepler Elements Made Simple
Asteroids and comets move on ellipses, and every ellipse can be pinned down by j
How Near-Earth Asteroids Are Classified
The four families of near-Earth asteroids - Apollo, Amor, Atira and Aten - are d
Categorías
Objetos más grandes
Ceres
Diámetro: 939 km
Vesta
Diámetro: 522 km
Pallas
Diámetro: 513 km
Hygiea
Diámetro: 407 km
Interamnia
Diámetro: 306 km
Europa
Diámetro: 303 km
Davida
Diámetro: 270 km
Euphrosyne
Diámetro: 267 km
Objetos Cercanos a la Tierra
Ganymed
Perihelio: 1.243 AU
Don Quixote
Perihelio: 1.25 AU
Eros
Perihelio: 1.133 AU
Eric
Perihelio: 1.102 AU
Ivar
Perihelio: 1.123 AU
Sisyphus
Perihelio: 0.875 AU
53319
Perihelio: 0.976 AU
52762
Perihelio: 0.837 AU