Asteroid 2021 AB7
2021 AB7 is a near-Earth asteroid roughly 11 m across, about the size of a bus. Its closest recorded pass was on 15 Jan 1914 at 4.8 lunar distances.
Estimated size
11 m
about the size of a bus
Closest pass on record
4.75 LD
15 Jan 1914
Speed relative to Earth
5.1 km/s
Brightness (H)
27.74
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.