Asteroid 2023 TQ3
2023 TQ3 is a near-Earth asteroid roughly 30 m across, about the size of a house. Its closest recorded pass was on 14 Oct 1953 at 4.1 lunar distances.
Estimated size
30 m
about the size of a house
Closest pass on record
4.12 LD
14 Oct 1953
Speed relative to Earth
10.8 km/s
Brightness (H)
25.59
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.