Name: 143381 (2003 BC21)
Reference ID: 2143381
Designation: 143381
First Observation Date: 1982-04-13
Last Observation Date: 2021-06-08
Absolute Magnitude: 16.21
Is Potentially Hazardous: FALSE
Is Sentry Object: FALSE
Min Kilometers Est. Diameter: 1.5224918504
Max Kilometers Est. Diameter: 3.4043952726
Orbit ID: 199
Orbit Class Type: AMO
Orbit Class Description: Near-Earth asteroid orbits similar to that of 1221 Amor
Perihelion Distance: 1.268947362342370
Aphelion Distance: 3.920189046196110
| Name | First Observation | Last Observation | Orbit Class | Absolute Magnitude |
|---|
