3352 McAuliffe planet was named in memory of Christa McAuliffe (1948–1986), teacher, civilian astronaut and one of the seven crew members who died in the Space Shuttle Challenger disaster on 28 January 1986. The minor planets , , , , , and were named for the other crew members of the ill-fated STS-51-L mission. The approved naming citation was published by the Minor Planet Center on 26 March 1986 (). 3352 McAuliffe 3352 McAuliffe (), provisional designation , is a rare-type asteroid and suspected binary system, classified as near-Earth object of the Amor group, approximately 2 kilometers in diameter. It was discovered
McAuliffe-Shepard Discovery Center artful and entertaining activities that explore astronomy, aviation, earth and space science. The McAuliffe-Shepard Discovery Center offers of interactive science and engineering exhibits, outdoor exhibits including a full-sized replica of a Mercury-Redstone rocket, a full-dome digital planetarium, an observatory, science store, café, portable digital planetarium and a full complement of on- and off-site educational programs. The McAuliffe-Shepard Discovery Center began as a stand-alone planetarium serving as the official State of New Hampshire memorial to Christa McAuliffe. Opening in June 1990 as the Christa McAuliffe Planetarium, in 2001 it became the official state memorial to Admiral Alan Shepard as well. In