Asteroid 2025 BL
2025 BL is a near-Earth asteroid roughly 31 m across, about the size of a house. Its closest recorded pass was on 19 Jul 1909 at 2.5 lunar distances.
Estimated size
31 m
about the size of a house
Closest pass on record
2.49 LD
19 Jul 1909
Speed relative to Earth
6.9 km/s
Brightness (H)
25.56
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.