Asteroid 2017 XT61
2017 XT61 is a near-Earth asteroid roughly 91 m across, about the size of a football pitch. Its closest recorded pass was on 3 Jan 1933 at 1.3 lunar distances.
Estimated size
91 m
about the size of a football pitch
Closest pass on record
1.31 LD
3 Jan 1933
Speed relative to Earth
11.8 km/s
Brightness (H)
23.2
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.