(410777) 2009 FD
Asteroid
(410777) 2009 FD is a carbonaceous sub-kilometer asteroid and binary system, classified as near-Earth object and potentially hazardous asteroid of the Apollo group, discovered on 24 February 2009 by astronomers of the Spacewatch program at Kitt... Wikipedia
Discoverer: Spacewatch
Orbital period: 459 days
Discovered: February 24, 2009
Earth MOID: 0.0025 AU (1 LD)
Mean diameter: : 0.113 km (calculated); 0.150 km; 0.472 km; Primary: 120–180 m; Secondary: 60–120 m;
Orbital period (sidereal): 1.25 yr (458 days)
Semi-major axis: 1.1629 AU