Asteroid 2017 TS3
2017 TS3 is a near-Earth asteroid roughly 146 m across, about the size of a stadium. Its closest recorded pass was on 27 Oct 1900 at 18.4 lunar distances.
Estimated size
146 m
about the size of a stadium
Closest pass on record
18.44 LD
27 Oct 1900
Speed relative to Earth
10.8 km/s
Brightness (H)
22.17
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.