Asteroid 387746 2003 MH4
387746 2003 MH4 is a near-Earth asteroid roughly 366 m across, about the size of a stadium. Its closest recorded pass was on 4 Jun 1901 at 5.5 lunar distances.
Estimated size
366 m
about the size of a stadium
Closest pass on record
5.51 LD
4 Jun 1901
Speed relative to Earth
9.1 km/s
Brightness (H)
20.13
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.