Name: (2011 UT20)
Reference ID: 3582143
Designation: 2011 UT20
First Observation Date: 2011-10-19
Last Observation Date: 2021-07-09
Absolute Magnitude: 20.42
Is Potentially Hazardous: TRUE
Is Sentry Object: FALSE
Min Kilometers Est. Diameter: 0.219055911
Max Kilometers Est. Diameter: 0.4898239078
Orbit ID: 42
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: 0.6657149292157720
Aphelion Distance: 1.715469596008070
Name | First Observation | Last Observation | Orbit Class | Absolute Magnitude |
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