| Discovery | |
|---|---|
| Discovered by | Joel Hastings Metcalf |
| Discovery site | Taunton, Massachusetts |
| Discovery date | 25 April 1906 |
| Designations | |
| (599) Luisa | |
| 1906 UJ | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 109.96 yr (40163 d) |
| Aphelion | 3.5859 AU (536.44 Gm) |
| Perihelion | 1.9676 AU (294.35 Gm) |
| 2.7768 AU (415.40 Gm) | |
| Eccentricity | 0.29140 |
| 4.63 yr (1690.1 d) | |
| 232.49° | |
| 0° 12m 46.836s / day | |
| Inclination | 16.692° |
| 44.204° | |
| 293.980° | |
| Physical characteristics | |
| 32.435±0.95 km | |
| 9.566 h (0.3986 d) | |
| 0.1377±0.008 | |
| 8.71 | |
599 Luisa is a minor planet orbiting the Sun.