Eros' rotational axis is almost parallel to its orbital plane, much like the planet Uranus, giving the asteroid exaggerated seasons. Currently the asteroid is experiencing northern summer, meaning sunlight continuously bathes the north pole. The third image looks down the length of Eros. NEAR-Shoemaker took it from the same distance as the polar picture. Craters of all sizes riddle this region.
Many larger craters have bright markings on their interior walls.
The Near Earth Asteroid Rendezvous spacecraft was renamed the NEAR Shoemaker last week to honor the late Eugene M. Shoemaker, a pioneer in the study of asteroid and comet impacts on Earth and other planets. On February 14, the satellite began a yearlong orbit around Eros, which is about twice the size of Manhattan. Scientists think the asteroid study can offer clues about many celestial mysteries, including the early composition of the solar system and the evolution of the planets. All Rights Reserved. Terms under which this service is provided to you.