6433 Enya
6433 Enya, provisional designation 1978 WC, is a stony background asteroid from the inner regions of the asteroid belt, approximately 7 kilometers (4.3 miles) in diameter. It was discovered on 18 November 1978, by Czech astronomer Antonín Mrkos at the Kleť Observatory in the Czech Republic. It was named for Irish musician Enya.
| Discovery | |
|---|---|
| Discovered by | A. Mrkos |
| Discovery site | Kleť Obs. |
| Discovery date | 18 November 1978 |
| Designations | |
| (6433) Enya | |
Named after | Enya (Irish musician) |
| 1978 WC · 1952 UH 1989 WZ4 | |
| main-belt · (inner) background | |
| Orbital characteristics | |
| Epoch 4 September 2017 (JD 2458000.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 64.53 yr (23,568 days) |
| Aphelion | 2.9085 AU |
| Perihelion | 1.8673 AU |
| 2.3879 AU | |
| Eccentricity | 0.2180 |
| 3.69 yr (1,348 days) | |
| 191.23° | |
| 0° 16m 1.56s / day | |
| Inclination | 8.6309° |
| 87.329° | |
| 317.28° | |
| Physical characteristics | |
| Dimensions | 3.68 km (calculated) 6.69±0.97 km 7.08±1.79 km 7.416±0.165 km |
| 7.400±0.0064 h | |
| 0.06±0.04 0.081±0.012 0.090±0.025 0.20 (assumed) | |
| S | |
| 14.0 · 14.00±0.55 · 14.087±0.003 (R) · 14.10 · 14.3 · 14.37 · 14.54 | |
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