Asteroid 2016 XP23
2016 XP23 is a near-Earth asteroid roughly 456 m across, about the size of a small town. Its closest recorded pass was on 31 Oct 1915 at 17.4 lunar distances.
Estimated size
456 m
about the size of a small town
Closest pass on record
17.35 LD
31 Oct 1915
Speed relative to Earth
23.9 km/s
Brightness (H)
19.7
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.