.png.webp) A three-dimensional model of 819 Barnardiana based on its light curve | |
| Discovery | |
|---|---|
| Discovered by | Max Wolf |
| Discovery site | Heidelberg Observatory |
| Discovery date | 3 March 1916 |
| Designations | |
| (819) Barnardiana | |
| 1916 ZA | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 111.49 yr (40722 d) |
| Aphelion | 2.5097 AU (375.45 Gm) |
| Perihelion | 1.8847 AU (281.95 Gm) |
| 2.1972 AU (328.70 Gm) | |
| Eccentricity | 0.14223 |
| 3.26 yr (1189.6 d) | |
| 183.04° | |
| 0° 18m 9.432s / day | |
| Inclination | 4.8983° |
| 333.162° | |
| 306.373° | |
| Physical characteristics | |
| 66.70 h (2.779 d) | |
| 12.0 | |
819 Barnardiana is a minor planet orbiting the Sun, discovered on March 3, 1916, by the German astronomer Max Wolf in Heidelberg.
References
- ↑ "819 Barnardiana (1916 ZA)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 4 May 2016.
External links
- 819 Barnardiana at AstDyS-2, Asteroids—Dynamic Site
- 819 Barnardiana at the JPL Small-Body Database
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