380 Fiducia
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| Discovery A | |
|---|---|
| Discoverer | Auguste Charlois |
| Discovery date | January 8, 1894 |
| Alternate designations B |
1894 AR |
| Category | Main belt |
| Orbital elements C | |
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| Eccentricity (e) | 0.113 |
| Semi-major axis (a) | 400.915 Gm (2.68 AU) |
| Perihelion (q) | 355.598 Gm (2.377 AU) |
| Aphelion (Q) | 446.231 Gm (2.983 AU) |
| Orbital period (P) | 1602.434 d (4.39 a) |
| Mean orbital speed | 18.19 km/s |
| Inclination (i) | 6.154° |
| Longitude of the ascending node (Ω) |
95.236° |
| Argument of perihelion (ω) |
240.196° |
| Mean anomaly (M) | 246.709° |
| Physical characteristics D | |
| Dimensions | 73.0 km |
| Mass | unknown |
| Density | unknown |
| Surface gravity | unknown |
| Escape velocity | unknown |
| Rotation period | unknown |
| Spectral class | C |
| Absolute magnitude | 9.42 |
| Albedo (geometric) | unknown |
| Mean surface temperature |
unknown |
380 Fiducia is a large Main belt asteroid. It is classified as a C-type asteroid and is probably composed of carbonaceous material.
It was discovered by Auguste Charlois on January 8, 1894 in Nice.
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