(315276) Yurigradovsky Main-belt Asteroid
Discovered on 1 October 2007 by Andrushivka at Andrushivka.
Yuri Grygorovych Gradovsky (b. 1956), a history teacher by education, is a Ukrainian composer, and the founder and leader of the Drevlyany music band of the Zhytomyr Philharmonic.Naming citation (MPC batch dated 2015-06-02), IAU / Minor Planet Center, via NASA/JPL
Where Yurigradovsky is today
Seen from above the solar system on 2026-10-14: Yurigradovsky is 2.75 au from the Sun and 3.74 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 315276 |
| Provisional designation | 2007 TK91 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 17.13 |
| Orbital period | 3.46 years |
| Semi-major axis | 2.29 au |
| Perihelion – aphelion | 1.81 – 2.76 au |
| Eccentricity | 0.207 |
| Inclination | 6.03° |
| Closest distance between its orbit and Earth's (MOID) | 0.817 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
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