(30534) Holler Main-belt Asteroid
Discovered on 17 July 2001 by LONEOS at Anderson Mesa.
Bryan Holler (b. 1990) is an American astronomer at the Space Telescope Science Institute (Baltimore, MD). His studies include spectroscopy, rotational light curve analysis, and satellite orbit determination of Trans-Neptunian objects.Naming citation (WGSBN Bull. 3, #9, 17), IAU / Minor Planet Center, via NASA/JPL
Where Holler is today
Seen from above the solar system on 2026-10-14: Holler is 3.45 au from the Sun and 4.43 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 30534 |
| Provisional designation | 2001 OA5 |
| Orbit class | Main-belt Asteroid |
| Diameter | 16.4 km (#2,803 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0840 |
| Absolute magnitude (H) | 12.66 |
| Orbital period | 5.48 years |
| Semi-major axis | 3.11 au |
| Perihelion – aphelion | 2.70 – 3.52 au |
| Eccentricity | 0.132 |
| Inclination | 11.8° |
| Closest distance between its orbit and Earth's (MOID) | 1.71 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
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All asteroids named after someone called Bryan