Asteroid 2023 FM
2023 FM is a near-Earth asteroid roughly 170 m across, about the size of a stadium. Its closest recorded pass was on 9 Apr 1912 at 10.5 lunar distances.
Estimated size
170 m
about the size of a stadium
Closest pass on record
10.48 LD
9 Apr 1912
Speed relative to Earth
14.9 km/s
Brightness (H)
21.84
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.