(7572) Znokai Main-belt Asteroid
Discovered on 23 September 1989 by Endate, K., Watanabe, K. at Kitami.
Where Znokai is today
Seen from above the solar system on 2026-10-14: Znokai is 2.33 au from the Sun and 2.96 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 7572 |
| Provisional designation | 1989 SF |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.72 km (#11,180 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.288 |
| Absolute magnitude (H) | 13.92 |
| Orbital period | 3.17 years |
| Semi-major axis | 2.16 au |
| Perihelion – aphelion | 1.97 – 2.35 au |
| Eccentricity | 0.0883 |
| Inclination | 3.75° |
| Closest distance between its orbit and Earth's (MOID) | 0.983 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.