☄️ Annefrank (asteroide 5535)
Annefrank (asteroid 5535) today: 3.200 AU from Earth (478.7 million km), heliocentric distance 2.270 AU, orbital period 3.291 years. Computed via Kepler solver with JPL SBDB osculating elements.
Position now (2026-04-29 10:05 UTC)
| Heliocentric distance: | 2.2705 AU |
| Geocentric distance: | 3.1997 AU (478.7 million km) |
| Geocentric ecliptic longitude: | 20.434° |
| Geocentric ecliptic latitude: | -2.861° |
| RA J2000 (approximate): | 19.953° |
| Dec J2000 (approximate): | 5.330° |
| True anomaly: | -117.697° |
Orbital elements (Keplerian)
| Semi-major axis (a): | 2.2127 AU |
| Eccentricity (e): | 0.06311 |
| Inclination (i): | 4.247° |
| Long. ascending node (Omega): | 120.551° |
| Argument of perihelion (omega): | 9.440° |
| Mean anomaly at epoch (M0): | 201.101° |
| Osculation epoch (JD): | 2461000.5 |
| Orbital period: | 3.291 years |
About Annefrank
Discovered in 1942 by Karl Reinmuth. IAU designation: 5535 Annefrank. Estimated diameter: 6.6 km. Absolute magnitude H: 13.86.
Sobrevoado pela Stardust em novembro 2002.
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.