5855 Yukitsuna
| Discovery | |
|---|---|
| Discovered by | Natori and Urata |
| Discovery site | Yakiimo |
| Discovery date | 26 October 1992 |
| Designations | |
| MPC designation | 5855 |
| 1992 UO2 | |
| Orbital characteristics[1] | |
| Epoch 13 January 2016 (JD 2457400.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 26416 days (72.32 yr) |
| Aphelion | 2.9475 AU (440.94 Gm) |
| Perihelion | 2.1572 AU (322.71 Gm) |
| 2.5523 AU (381.82 Gm) | |
| Eccentricity | 0.15482 |
| 4.08 yr (1489.4 d) | |
| 291.108° | |
| 0° 14m 30.156s / day | |
| Inclination | 15.510° |
| 20.601° | |
| 324.062° | |
| Earth MOID | 1.1681 AU (174.75 Gm) |
| Jupiter MOID | 2.52968 AU (378.435 Gm) |
| Jupiter Tisserand parameter | 3.372 |
| Physical characteristics | |
| 19.04 h (0.793 d) | |
| 12.1 | |
|
| |
5855 Yukitsuna (1992 UO2) is a main-belt asteroid discovered on October 26, 1992 by Natori and Urata at Yakiimo.
Photometric observations of this asteroid collected during 2008 show a rotation period of 19.04 ± 0.04 hours with a brightness variation of 0.8 ± 0.1 magnitude.[2]
References
- ↑ "5855 Yukitsuna (1992 UO2)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 13 April 2016.
- ↑ Carbo, Landy; et al. (July 2009), "Asteroid Lightcurve Analysis at the Oakley Southern Sky Observatory and Oakley Observatory: 2008 September and October", The Minor Planet Bulletin, 36 (3): 91–94, Bibcode:2009MPBu...36...91C.
External links
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