Asteroid 2019 WL4
2019 WL4 is a near-Earth asteroid roughly 189 m across, about the size of a stadium. Its closest recorded pass was on 18 Mar 1924 at 11.6 lunar distances.
Estimated size
189 m
about the size of a stadium
Closest pass on record
11.55 LD
18 Mar 1924
Speed relative to Earth
17.5 km/s
Brightness (H)
21.61
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.