708 Raphaela
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| Discovery | |
|---|---|
| Discovered by | J. Helffrich |
| Discovery site | Heidelberg |
| Discovery date | February 3, 1911 |
| Designations | |
| Alternative names | 1911 LJ |
| Orbital characteristics | |
| Epoch August 18, 2005 (JDCT 2453600.5) | |
| Aphelion | 2.894 AU |
| Perihelion | 2.449 AU |
| Semi-major axis | 2.672 AU |
| Eccentricity | 0.083 |
| Orbital period | 4.367 a |
| Mean anomaly | 185.276° |
| Inclination | 3.488° |
| Longitude of ascending node | 355.341° |
| Argument of perihelion | 197.521° |
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708 Raphaela is a minor planet orbiting the Sun.
Observations performed at the Palmer Divide Observatory in Colorado Springs, Colorado during 2007 produced a light curve with a period of 20.918 ± 0.005 hours with a brightness range of 0.45 ± 0.02 in magnitude.[1]
References
- ↑ Warner, Brian D. (September 2007), "Asteroid Lightcurve Analysis at the Palmer Divide Observatory", Bulletin of the Minor Planets Section of the Association of Lunar and Planetary Observers, Bibcode:2007MPBu...34...72W.
External links
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