(23064) Mattmiller Main-belt Asteroid
Discovered on 7 December 1999 by LINEAR at Socorro.
Matthew Miller mentored a finalist in the 2004 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition. He teaches at the Saginaw Arts and Sciences Academy, Saginaw, Michigan.Naming citation (20070303/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Mattmiller is today
Seen from above the solar system on 2026-10-14: Mattmiller is 2.86 au from the Sun and 3.17 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 23064 |
| Provisional designation | 1999 XE54 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 14.52 |
| Orbital period | 5.24 years |
| Semi-major axis | 3.02 au |
| Perihelion – aphelion | 2.61 – 3.42 au |
| Eccentricity | 0.134 |
| Inclination | 3.04° |
| Closest distance between its orbit and Earth's (MOID) | 1.62 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
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