328 Gudrun
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| Discovery A | |
|---|---|
| Discoverer | Max Wolf |
| Discovery date | March 18, 1892 |
| Alternate designations B |
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| Category | Main belt |
| Orbital elements C | |
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| Eccentricity (e) | 0.113 |
| Semi-major axis (a) | 465.153 Gm (3.109 AU) |
| Perihelion (q) | 412.558 Gm (2.758 AU) |
| Aphelion (Q) | 517.748 Gm (3.461 AU) |
| Orbital period (P) | 2002.607 d (5.48 a) |
| Mean orbital speed | 16.89 km/s |
| Inclination (i) | 16.08° |
| Longitude of the ascending node (Ω) |
352.624° |
| Argument of perihelion (ω) |
101.002° |
| Mean anomaly (M) | 293.749° |
| Physical characteristics D | |
| Dimensions | 123.0 km |
| Mass | unknown |
| Density | unknown |
| Surface gravity | unknown |
| Escape velocity | unknown |
| Rotation period | unknown |
| Spectral class | unknown |
| Absolute magnitude | 8.6 |
| Albedo (geometric) | unknown |
| Mean surface temperature |
unknown |
328 Gudrun is a very large Main belt asteroid.
It was discovered by Max Wolf on March 18, 1892 in Heidelberg.
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