(1685) Toro Apollo
Discovered on 17 July 1948 by C. A. Wirtanen at Mount Hamilton.
👶 Toro as a baby name🐶 Toro as a dog name
Where Toro is today
Seen from above the solar system on 2026-10-14: Toro is 1.47 au from the Sun and 1.97 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 1685 |
| Provisional designation | 1948 OA |
| Orbit class | Apollo · near-Earth |
| Diameter | 3.40 km (#14,223 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.310 |
| Rotation period | 10.2 hours |
| Spectral type | S |
| Absolute magnitude (H) | 14.26 |
| Orbital period | 1.60 years |
| Semi-major axis | 1.37 au |
| Perihelion – aphelion | 0.771 – 1.96 au |
| Eccentricity | 0.436 |
| Inclination | 9.38° |
| Closest distance between its orbit and Earth's (MOID) | 0.0509 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.