When was the asteroid named after the first Israeli astronaut for NASA discovered?
51828 Ilanramon: 51828 Ilanramon (2001 OU ) is an asteroid named for astronaut Ilan Ramon, who was killed in the STS-107 (Columbia) space shuttle reentry disaster on February 1, 2003. 51828 Ilanramon:  51828 Ilanramon was discovered on July 20, 2001 at Palomar Observatory by the JPL Near Earth Asteroid Tracking Program.
i don't know