☄️ Adeona (asteroide 145)
Adeona (asteroid 145) today: 3.384 AU from Earth (506.2 million km), heliocentric distance 2.371 AU, orbital period 4.365 years. Computed via Kepler solver with JPL SBDB osculating elements.
Position now (2026-06-12 00:52 UTC)
| Heliocentric distance: | 2.3705 AU |
| Geocentric distance: | 3.3836 AU (506.2 million km) |
| Geocentric ecliptic longitude: | 77.854° |
| Geocentric ecliptic latitude: | -0.134° |
| RA J2000 (approximate): | 76.812° |
| Dec J2000 (approximate): | 22.747° |
| True anomaly: | -46.167° |
Orbital elements (Keplerian)
| Semi-major axis (a): | 2.6708 AU |
| Eccentricity (e): | 0.14749 |
| Inclination (i): | 12.622° |
| Long. ascending node (Omega): | 77.320° |
| Argument of perihelion (omega): | 45.288° |
| Mean anomaly at epoch (M0): | 279.282° |
| Osculation epoch (JD): | 2461000.5 |
| Orbital period: | 4.365 years |
About Adeona
IAU designation: 145 Adeona. Estimated diameter: 71.69 km. Absolute magnitude H: 8.40.
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.