Asteroid 2018 JD
2018 JD is on NASA's Sentry list of objects that cannot yet be fully ruled out as future impactors.
Estimated size
16 m
about the size of a house
Closest pass on record
—
Speed relative to Earth
8.0 km/s
Brightness (H)
26.66
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.
No past close approaches in our records.