Asteroid
Near-Earth
Tukmit
12711 Tukmit (1991 BB)
Where is it now
- Distance from Sun
- 1.274 AU
- True anomaly
- 120.39°
- 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
- 1.186 AU
- Eccentricity
- 0.2721
- Inclination
- 38.49°
- Orbital period
- 471.9 days
- Perihelion
- 0.864 AU
- Aphelion
- 1.509 AU
- Longitude of ascending node
- 294.96°
- Argument of periapsis
- 322.9°
- Epoch · J2000
- 2461200.5
Physical properties
- Rotation period
- 3.48 hours
Visual & observation
- Absolute magnitude (H)
- 16.02
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Named