☄️ Cyrene (asteroide 133)
Cyrene (asteroid 133) today: 3.474 AU from Earth (519.7 million km), heliocentric distance 3.265 AU, orbital period 5.39 years. Computed via Kepler solver with JPL SBDB osculating elements.
Position now (2026-04-29 08:59 UTC)
| Heliocentric distance: | 3.2647 AU |
| Geocentric distance: | 3.4738 AU (519.7 million km) |
| Geocentric ecliptic longitude: | 108.801° |
| Geocentric ecliptic latitude: | 1.540° |
| RA J2000 (approximate): | 110.591° |
| Dec J2000 (approximate): | 23.642° |
| True anomaly: | -124.793° |
Orbital elements (Keplerian)
| Semi-major axis (a): | 3.0742 AU |
| Eccentricity (e): | 0.13030 |
| Inclination (i): | 7.225° |
| Long. ascending node (Omega): | 318.669° |
| Argument of perihelion (omega): | 291.650° |
| Mean anomaly at epoch (M0): | 219.020° |
| Osculation epoch (JD): | 2461000.5 |
| Orbital period: | 5.390 years |
About Cyrene
IAU designation: 133 Cyrene. Estimated diameter: 85.01 km. Absolute magnitude H: 8.03.
Asteroide do cinturao principal. Detectavel com telescopio amador.
Limitation
Osculating elements are from epoch 2461000.5 JD. Keplerian propagation ignores perturbations (especially Jupiter for belt asteroids). For precision beyond months, consult JPL Horizons.
See all asteroids, methodology, precision.