.png) A three-dimensional model of 628 Christine based on its light curve | |
| Discovery | |
|---|---|
| Discovered by | August Kopff |
| Discovery site | Heidelberg |
| Discovery date | 7 March 1907 |
| Designations | |
| MPC designation | (628) Christine |
| Alternative designations | 1907 XT |
| Orbital characteristics | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 109.12 yr (39856 d) |
| Aphelion | 2.6931 AU (402.88 Gm) |
| Perihelion | 2.4696 AU (369.45 Gm) |
| Semi-major axis | 2.5813 AU (386.16 Gm) |
| Eccentricity | 0.043303 |
| Orbital period (sidereal) | 4.15 yr (1514.8 d) |
| Mean anomaly | 325.02° |
| Mean motion | 0° 14 15.54 / day |
| Inclination | 11.527° |
| Longitude of ascending node | 112.123° |
| Argument of perihelion | 207.566° |
| Physical characteristics | |
| Mean radius | 24.86±1.2 km |
| Synodic rotation period | 16.1783 h (0.67410 d) |
| Geometric albedo | 0.1426±0.015 |
| Absolute magnitude (H) | 9.25 |
628 Christine is a minor planet orbiting the Sun.
References
- "628 Christine (1907 XT)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.
External links
- 628 Christine at AstDyS-2, Asteroids—Dynamic Site
- 628 Christine at the JPL Small-Body Database
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