Asteroid 2011 ES4
2011 ES4 is a near-Earth asteroid roughly 26 m across, about the size of a house. Its closest recorded pass was on 31 Aug 1913 at 3.1 lunar distances.
Estimated size
26 m
about the size of a house
Closest pass on record
3.12 LD
31 Aug 1913
Speed relative to Earth
7.6 km/s
Brightness (H)
25.9
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.