| Minorplanet: | yes |
| Mpc Name: | (196) Philomela |
| Background: |
|
| 196 Philomela | |
| Alt Names: | A879 JA; 1934 JO |
| Adjective: | Philomelian |
| Discoverer: | C. H. F. Peters, 1879 |
| Semimajor: | 3.1177AU |
| Perihelion: | 3.063AU |
| Aphelion: | 3.1723abbr=onNaNabbr=on |
| Period: | 5.50 yr (2010.7 d) |
| Inclination: | 7.2554° |
| Eccentricity: | 0.017530 |
| Dimensions: | 145.29 ± 7.71 km |
| Density: | 2.48 ± 1.02 g/cm3 |
| Rotation: | 8.334abbr=onNaNabbr=on 8.332827 hours |
| Abs Magnitude: | 6.54 |
| Discovered: | 14 May 1879 |
| Epoch: | 31 July 2016 (JD 2457600.5) |
| Asc Node: | 72.384° |
| Arg Peri: | 195.69° |
| Mean Motion: | / day |
| Orbit Ref: | [1] |
| Observation Arc: | 136.91 yr (50005 d) |
| Uncertainty: | 0 |
| Moid: | 2.04771AU |
| Jupiter Moid: | 1.83421AU |
| Tisserand: | 3.204 |
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.[2]
In the late 1990s, a network of astronomers worldwide gathered light curve data that was ultimately used to derive the spin states and shape models of 10 new asteroids, including 196 Philomela. The shape model for this asteroid is described as asymmetrical and smooth, while the light curve varies by up to 0.4 in magnitude.[3]
To date there have been two reported Philomelian stellar occultations.