838 Seraphina
| Discovery | |
|---|---|
| Discovered by | Max Wolf |
| Discovery site | Heidelberg |
| Discovery date | 24 September 1916 |
| Designations | |
| (838) Seraphina | |
| 1916 AH | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 99.53 yr (36355 d) |
| Aphelion | 3.2862 AU (491.61 Gm) |
| Perihelion | 2.5078 AU (375.16 Gm) |
| 2.8970 AU (433.39 Gm) | |
| Eccentricity | 0.13435 |
| 4.93 yr (1801.0 d) | |
| 96.362° | |
| 0° 11m 59.604s / day | |
| Inclination | 10.416° |
| 240.119° | |
| 116.555° | |
| Earth MOID | 1.52476 AU (228.101 Gm) |
| Jupiter MOID | 2.27641 AU (340.546 Gm) |
| TJupiter | 3.251 |
| Physical characteristics | |
| 29.905±1.15 km | |
| 15.67 h (0.653 d) | |
| 0.0455±0.004 | |
| 10.09 | |
838 Seraphina is a minor planet orbiting the Sun.
References
- ^ "838 Seraphina (1916 AH)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 4 May 2016.
External links
- 838 Seraphina at AstDyS-2, Asteroids—Dynamic Site
- 838 Seraphina at the JPL Small-Body Database
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