NEAR Shoemaker's scientific observations of Eros focus on different priorities as the spacecraft descends into lower orbits. For example, during the 100-kilometer (62-mile) orbit from April 11 - 22, 2000, the camera's mission was to build a global photomosaic under optimal viewing conditions. Due to the asteroid's irregular shape, doing this required imaging Eros repeatedly until each spot had been covered just right.
This swath of images - taken April 13 as part of that mapping campaign - shows several of the asteroid's major features. From top to bottom, these include large craters in the north polar region; part of the ridge that wraps one-third of the way around Eros; the western part of the saddle; and a dense field of enormous boulders.
Built and managed by The Johns Hopkins University Applied Physics Laboratory, Laurel, Maryland, NEAR was the first spacecraft launched in NASA's Discovery Program of low-cost, small-scale planetary missions. See the NEAR web page at http://near.jhuapl.edu/ for more details.
Name | Value | Additional Values |
---|---|---|
Target | 433 Eros | |
System | Near Earth Objects | |
Target Type | Asteroid | |
Mission | NEAR Shoemaker | |
Instrument Host | NEAR Shoemaker | |
Host Type | Orbiter | |
Instrument | Multi-Spectral Imager (MSI) | |
Detector | ||
Extra Keywords | Crater, Grayscale | |
Acquisition Date | ||
Release Date | 2000-06-18 | |
Date in Caption | ||
Image Credit | NASA/JPL/JHUAPL | |
Source | photojournal.jpl.nasa.gov/catalog/PIA02926 | |
Identifier | PIA02926 |