";s:4:"text";s:3195:" Most are in the "main belt," which is a doughnut-like volume of space between Mars and Jupiter (about 2.1 to 3.2 astronomical units [AU] from the Sun; one AU is equal to the mean distance between Earth and the Sun). The total space enclosed by the surface of the shape model represents the asteroid's estimated volume. It is an S-type asteroid about 13 × 13 × 33 km in size, the second-biggest near-Earth asteroid (NEA) after 1036 Ganymed, belonging to the Amors.It is a Mars-crosser asteroid and was the first asteroid that was known to come within the orbit of Mars. On December 23, 1998, after an engine misfire, the NEAR-Shoemaker spacecraft flew by Eros on a high-velocity … 433 Eros is 33 km (20.5 mi) long by 13 km (8 mi) wide. Several privately funded space companies are locked in a … The asteroids all revolve about the Sun in the same direction as the planets, and most of their orbits lie near the plane in which Earth and other planets circle.
A shaded-relief map of a surface cratering simulation of near-Earth asteroid 433 Eros, color-coded according to surface elevation (blue = -125 meters, pink = +125 meters). In 2001, after NASA's NEAR spacecraft intensely studied the near-earth asteroid Eros for more than a year from orbit, mission controllers decided … The spacecraft was then renamed NEAR Shoemaker in honor of the late Eugene M. Shoemaker (1928–1997), As you can see, 433 Eros only the size of a mountain. Credit: NASA/NEAR Project (JHU/APL). This curved asteroid has radii ranging from 3.1 to 17.7 km and a volume of 2535±20 km 3 . An accurate model of Eros' shape helps the NEAR team determine the asteroid's key properties. Orbital Development is managing the Eros Project. Asteroid Eros In Astrology… If you missed the overview of the goddesses in astrology (asteroids Ceres, Pallas, Juno and Vesta) you can read up on them here. The largest asteroid, Ceres, is almost 600 miles in diameter and has about one-third the volume of all other asteroids combined. Prior to the Near Earth Asteroid Rendezvous (NEAR) mission, little was known about Eros except for its orbit, spin rate, and pole orientation, which could be determined from ground-based telescope observations. by S-type asteroid 433 Eros, its primary target, on 13 December 1998.