369 Aëria
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| Discovery A | |
|---|---|
| Discoverer | A. Borrelly |
| Discovery date | July 4, 1893 |
| Alternate designations B |
1893 AE |
| Category | Main belt |
| Orbital elements C | |
|
|
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| Eccentricity (e) | 0.097 |
| Semi-major axis (a) | 396.312 Gm (2.649 AU) |
| Perihelion (q) | 357.76 Gm (2.391 AU) |
| Aphelion (Q) | 434.865 Gm (2.907 AU) |
| Orbital period (P) | 1574.921 d (4.31 a) |
| Mean orbital speed | 18.3 km/s |
| Inclination (i) | 12.706° |
| Longitude of the ascending node (Ω) |
94.393° |
| Argument of perihelion (ω) |
269.466° |
| Mean anomaly (M) | 233.088° |
| Physical characteristics D | |
| Dimensions | 60.0 km |
| Mass | unknown |
| Density | unknown |
| Surface gravity | unknown |
| Escape velocity | unknown |
| Rotation period | unknown |
| Spectral class | M |
| Absolute magnitude | 8.52 |
| Albedo (geometric) | unknown |
| Mean surface temperature |
unknown |
369 Aëria is a large Main belt asteroid. It is classified as an M-type asteroid.
It was discovered by A. Borrelly on July 4, 1893 in Marseilles.
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Vulcanoids · Near-Earth asteroids · Main belt · Jupiter Trojans · Centaurs · Damocloids · Comets · Trans-Neptunians (Kuiper belt • Scattered disc • Oort cloud)
For other objects and regions, see Asteroid groups and families, Binary asteroids, Asteroid moons and the Solar System.
For a complete listing, see List of asteroids. See also Pronunciation of asteroid names and Meanings of asteroid names.
