(4720) Tottori Main-belt Asteroid
Discovered on 19 December 1990 by Ueda, S., Kaneda, H. at Kushiro.
Where Tottori is today
Seen from above the solar system on 2026-10-14: Tottori is 1.97 au from the Sun and 1.04 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4720 |
| Provisional designation | 1990 YG |
| Orbit class | Main-belt Asteroid |
| Diameter | 6.05 km (#8,849 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.305 |
| Absolute magnitude (H) | 13.21 |
| Orbital period | 3.32 years |
| Semi-major axis | 2.23 au |
| Perihelion – aphelion | 1.90 – 2.55 au |
| Eccentricity | 0.145 |
| Inclination | 5.87° |
| Closest distance between its orbit and Earth's (MOID) | 0.922 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.