Name: (2017 SJ20)
Reference ID: 3781988
Designation: 2017 SJ20
First Observation Date: 2014-03-05
Last Observation Date: 2021-10-22
Absolute Magnitude: 22.34
Is Potentially Hazardous: FALSE
Is Sentry Object: FALSE
Min Kilometers Est. Diameter: 0.0904804968
Max Kilometers Est. Diameter: 0.2023205415
Orbit ID: 19
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: 0.8213861543229620
Aphelion Distance: 4.172142343641160
Name | First Observation | Last Observation | Orbit Class | Absolute Magnitude |
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