Name: 530871 (2011 WS2)
Reference ID: 2530871
Designation: 530871
First Observation Date: 2010-01-07
Last Observation Date: 2021-01-13
Absolute Magnitude: 17.26
Is Potentially Hazardous: FALSE
Is Sentry Object: FALSE
Min Kilometers Est. Diameter: 0.9387608653
Max Kilometers Est. Diameter: 2.0991331094
Orbit ID: 36
Orbit Class Type: APO
Orbit Class Description: Near-Earth asteroid orbits which cross the Earth’s orbit similar to that of 1862 Apollo
Perihelion Distance: 0.2590303974138730
Aphelion Distance: 1.759883756031080
Name | First Observation | Last Observation | Orbit Class | Absolute Magnitude |
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