Name: 21374 (1997 WS22)
Reference ID: 2021374
Designation: 21374
First Observation Date: 1974-09-22
Last Observation Date: 2021-07-01
Absolute Magnitude: 17.45
Is Potentially Hazardous: FALSE
Is Sentry Object: FALSE
Min Kilometers Est. Diameter: 0.8601119401
Max Kilometers Est. Diameter: 1.9232687664
Orbit ID: 285
Orbit Class Type: AMO
Orbit Class Description: Near-Earth asteroid orbits similar to that of 1221 Amor
Perihelion Distance: 1.116340206367100
Aphelion Distance: 1.422443692781150
Name | First Observation | Last Observation | Orbit Class | Absolute Magnitude |
---|