Asteroid 530520 2011 LT17
530520 2011 LT17 is a near-Earth asteroid roughly 170 m across, about the size of a stadium. Its closest recorded pass was on 15 Jun 2011 at 4.6 lunar distances.
Estimated size
170 m
about the size of a stadium
Closest pass on record
4.64 LD
15 Jun 2011
Speed relative to Earth
13.2 km/s
Brightness (H)
21.85
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.