293 Brasilia
| Discovery A | |
|---|---|
| Discoverer | Auguste Charlois |
| Discovery Date | May 20, 1890 |
| Alternate Designations | B |
| Category | Main belt (Brasilia clump) |
| Orbital Elements C Epoch 30 January, 2005 (JD 2453400.5) | |
| Eccentricity (e) | 0.104 |
| Semi-Major Axis (a) | 427.984 Gm (2.861 AU) |
| Perihelion (q) | 383.305 Gm (2.562 AU) |
| Aphelion (Q) | 472.664 Gm (3.16 AU) |
| Orbital Period (P) | 1767.438 d (4.84 a) |
| Mean Orbital Speed | 17.61 km/s |
| Inclination (i) | 15.587° |
| Longitude of the Ascending Node (Ω) | 61.43° |
| Argument of Perihelion (ω) | 88.846° |
| Mean Anomaly (M) | 330.384° |
| Physical Characteristics | |
| Dimensions | 55.0 km |
| Mass | unknown |
| Density | unknown |
| Surface Gravity | unknown |
| Escape Velocity | unknown |
| Rotation Period | unknown |
| Spectral Class | unknown |
| Absolute Magnitude | 9.94 |
| Albedo | unknown |
| Mean Surface Temperature | unknown |
293 Brasilia is a large Main belt asteroid.
It was discovered by Auguste Charlois on May 20, 1890 in Nice.
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Categories: Asteroid stubs | Brasilia asteroids