Centaur
2021 AM38
(2021 AM38)
Where is it now
- Distance from Sun
- 8.353 AU
- True anomaly
- 164.54°
- As of
- 29 August 2026
Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.
Orbital elements
- Semi-major axis
- 5.811 AU
- Eccentricity
- 0.4868
- Inclination
- 11.8°
- Orbital period
- 14.01 years
- Perihelion
- 2.982 AU
- Aphelion
- 8.639 AU
- Longitude of ascending node
- 129.78°
- Argument of periapsis
- 23.18°
- Epoch · J2000
- 2461000.5
Visual & observation
- Absolute magnitude (H)
- 16.93
- Spectral type
- CEN
Discovery & classification
Centaur
Sources
- orbital elements: JPL SBDB