Asteroid 108 Hecuba
Named after Hecuba, wife of King Priam in the legends of the Trojan War.
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This file is not available for download, but provided by the Alcyone Ephemeris Small Body Data File DVD.
| Classification | Main-belt Asteroid |
Osculating Orbital Elements
| Epoch | 2454200,5 |
| Semi major axis | 3,2394 AU |
| Period [Julian yrs] | 5,831 Julian years |
| Inclination | 4,247 ° |
| Eccentricity | 0,0523 |
| Lon. of ascending node | 350,357 ° |
| Argument of perihelion | 191,556 ° |
| Passage of perihelion | 2007-Oct-30.955075 |
| Aphelion distance | 3,4087 AU |
| Mean anomaly | 325,523 ° |
Physical Data
| Radius | 32,49 km |
| Absolute magnitude (H) | 8,09 |
| Magnitude Slope (G) | 0,15 |
| Color index (B-V) | 0,855 |
| Geometric albedo | 0,2431 |
| Spectral class | Sl |
Discovery Circumstances
| Discoverer | Robert Luther |
| Discovered | 1869-04-02 |
Data File
| Data File Name | 108_Hecuba.aed |
| Data File Date | 2006-12-22 |
| Data File Size | 2714 kB |
| Covered Period | 1800,00 - 2100,00 |
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