Centaur
2025 FM43
(2025 FM43)
Where is it now
- Distance from Sun
- 3.466 AU
- True anomaly
- 32.5°
- 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
- 6.035 AU
- Eccentricity
- 0.4538
- Inclination
- 4.85°
- Orbital period
- 14.82 years
- Perihelion
- 3.296 AU
- Aphelion
- 8.773 AU
- Longitude of ascending node
- 57.04°
- Argument of periapsis
- 213.07°
- Epoch · J2000
- 2461000.5
Visual & observation
- Absolute magnitude (H)
- 15.95
- Spectral type
- CEN
Discovery & classification
Centaur
Sources
- orbital elements: JPL SBDB