Asteroid 2019 RR2
2019 RR2 is a near-Earth asteroid roughly 19 m across, about the size of a house. Its closest recorded pass was on 26 Feb 1975 at 3.6 lunar distances.
Estimated size
19 m
about the size of a house
Closest pass on record
3.57 LD
26 Feb 1975
Speed relative to Earth
6.2 km/s
Brightness (H)
26.6
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.