196 Philomela
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Orbital characteristics 1 | |
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Orbit type | Main belt |
Semimajor axis | 3.112 AU |
Perihelion distance | 3.035 AU |
Aphelion distance | 3.189 AU |
Orbital period | 5.49 years |
Inclination | 7.25° |
Eccentricity | 0.025 |
Physical characteristics 1 | |
Diameter | 136.3 km |
Rotation period 3 | 8.343 hours |
Spectral class | S |
Abs. magnitude | 6.54 |
Albedo 4 | 0.228 |
History 2 | |
Discoverer | C. H. F. Peters, 1879 |
196 Philomela is a large and bright main belt asteroid. It is an S-type asteroid.
It was discovered by C. H. F. Peters on May 14, 1879 in Clinton, New York and named after Philomela, the woman who became a nightingale in Greek mythology.
There are so far two reported Philomelian stellar occultations.
Minor planets | ||
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Previous minor planet | 196 Philomela | Next minor planet |
List of asteroids |
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.