Asteroid 2020 YF
2020 YF is a near-Earth asteroid roughly 7 m across, about the size of a bus. Its closest recorded pass was on 15 Dec 1903 at 3.6 lunar distances.
Estimated size
7 m
about the size of a bus
Closest pass on record
3.61 LD
15 Dec 1903
Speed relative to Earth
2.9 km/s
Brightness (H)
28.82
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.