519 Sylvania
 A three-dimensional model of 519 Sylvania based on its light curve | |
| Discovery | |
|---|---|
| Discovered by | Raymond Smith Dugan |
| Discovery site | Heidelberg |
| Discovery date | 20 October 1903 |
| Designations | |
MPC designation | (519) Sylvania |
| Pronunciation | /sɪlˈveɪniə/[1] |
| 1903 MP | |
| Orbital characteristics[2] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 112.35 yr (41035 d) |
| Aphelion | 3.3071 AU (494.74 Gm) |
| Perihelion | 2.2703 AU (339.63 Gm) |
| 2.7887 AU (417.18 Gm) | |
| Eccentricity | 0.18590 |
| 4.66 yr (1700.9 d) | |
| 103.905° | |
| 0° 12m 41.94s / day | |
| Inclination | 11.021° |
| 44.746° | |
| 302.430° | |
| Physical characteristics | |
Mean radius | 24.125±1.15 km |
Synodic rotation period | 17.962 h (0.7484 d) |
| 0.1676±0.017 | |
Absolute magnitude (H) | 9.14 |
Sylvania (minor planet designation: 519 Sylvania) is a minor planet orbiting the Sun.
References[]
- ^ "Sylvania". Dictionary.com Unabridged. Random House.
- ^ "519 Sylvania (1903 MP)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 6 May 2016.
External links[]
- 519 Sylvania at AstDyS-2, Asteroids—Dynamic Site
- 519 Sylvania at the JPL Small-Body Database
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Categories:
- Minor planet object articles (numbered)
- Background asteroids
- Discoveries by Raymond Dugan
- Minor planets named for places
- Named minor planets
- S-type asteroids (Tholen)
- S-type asteroids (SMASS)
- Astronomical objects discovered in 1903
- Main-belt-asteroid stubs