Astronomy:615 Roswitha
From HandWiki
Short description: Main-belt asteroid
| Discovery | |
|---|---|
| Discovered by | August Kopff |
| Discovery site | Heidelberg |
| Discovery date | 11 October 1906 |
| Designations | |
| (615) Roswitha | |
| 1906 VR | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 113.38 yr (41411 d) |
| |{{{apsis}}}|helion}} | 2.9187 astronomical unit|AU (436.63 Gm) |
| |{{{apsis}}}|helion}} | 2.3450 AU (350.81 Gm) |
| 2.6319 AU (393.73 Gm) | |
| Eccentricity | 0.10899 |
| Orbital period | 4.27 yr (1559.5 d) |
| Mean anomaly | 17.9569° |
| Mean motion | 0° 13m 51.024s / day |
| Inclination | 2.7622° |
| Longitude of ascending node | 13.470° |
| 247.196° | |
| Physical characteristics | |
| Mean radius | 23.945±0.6 km |
| Rotation period | 4.422 h (0.1843 d) |
| Geometric albedo | 0.0553±0.003 |
| Absolute magnitude (H) | 10.3 |
615 Roswitha is a minor planet orbiting the Sun.
References
External links
- 615 Roswitha at AstDyS-2, Asteroids—Dynamic Site
- 615 Roswitha at the JPL Small-Body Database
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