11948 Justinehénin
| Discovery | |
|---|---|
| Discovery date | 18 August 1993 |
| Designations | |
| 1993 QQ4 | |
| Orbital characteristics[1] | |
| Epoch 13 January 2016 (JD 2457400.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 15532 days (42.52 yr) |
| Aphelion | 3.5789680 AU (535.40599 Gm) |
| Perihelion | 2.8197792 AU (421.83296 Gm) |
| 3.1993736 AU (478.61948 Gm) | |
| Eccentricity | 0.1186465 |
| 5.72 yr (2090.2 d) | |
| 65.410635° | |
| 0° 10m 20.025s / day | |
| Inclination | 1.891243° |
| 159.15592° | |
| 75.578450° | |
| Earth MOID | 1.80839 AU (270.531 Gm) |
| Jupiter MOID | 1.41441 AU (211.593 Gm) |
| Jupiter Tisserand parameter | 3.183 |
| Physical characteristics | |
| 13.2 | |
|
| |
11948 Justinehénin is a main belt asteroid with an orbital period of 2092.9300474 days (5.73 years).[2]
The asteroid was discovered on August 18, 1993. It is named after famous Belgian tennis player Justine Henin.[2] The Minor Planet Center seems to have erroneously added an accent to the name, which is now official.
References
- ↑ "11948 Justinehenin (1993 QQ4)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 9 April 2016.
- 1 2 "JPL Small-Body Database Browser". NASA. Retrieved 2008-04-28.
External links
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