Asteroid 2018 RO5
2018 RO5 is a near-Earth asteroid roughly 30 m across, about the size of a house. Its closest recorded pass was on 9 Sept 1918 at 1.2 lunar distances.
Estimated size
30 m
about the size of a house
Closest pass on record
1.23 LD
9 Sept 1918
Speed relative to Earth
7.6 km/s
Brightness (H)
25.61
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.