Asteroid 515767 2015 JA2
515767 2015 JA2 is a near-Earth asteroid roughly 231 m across, about the size of a stadium. Its closest recorded pass was on 19 Jan 1958 at 17.5 lunar distances.
Estimated size
231 m
about the size of a stadium
Closest pass on record
17.49 LD
19 Jan 1958
Speed relative to Earth
13.2 km/s
Brightness (H)
21.18
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.