Asteroid 173561 2000 YV137
173561 2000 YV137 is a near-Earth asteroid roughly 846 m across, about the size of a small town. Its closest recorded pass was on 9 Aug 1972 at 9.7 lunar distances.
Estimated size
846 m
about the size of a small town
Closest pass on record
9.73 LD
9 Aug 1972
Speed relative to Earth
16.2 km/s
Brightness (H)
18.36
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.