(225312) 1996 XB27
| Discovery[1][2] | |
|---|---|
| Discovered by | Spacewatch from Kitt Peak |
| Discovery date | 12 December 1996 |
| Designations | |
| MPC designation | 1996 XB27 |
| Amor[1] | |
| Orbital characteristics[1][3] | |
| Epoch 13 January 2016 (JD 2457400.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 6437 days (17.62 yr) |
| Aphelion | 1.25784774 AU (188.171344 Gm) (Q) |
| Perihelion | 1.12006047 AU (167.558661 Gm) (q) |
| 1.188954106 AU (177.8650026 Gm) (a) | |
| Eccentricity | 0.0579447 (e) |
| 1.30 yr (473.53 d) | |
| 99.228363° (M) | |
| 0° 45m 36.9s / day (n) | |
| Inclination | 2.4645601° (i) |
| 179.42366° (Ω) | |
| 58.281493° (ω) | |
| Earth MOID | 0.114208 AU (17.0853 Gm) |
| Jupiter MOID | 3.71362 AU (555.550 Gm) |
| Jupiter Tisserand parameter | 5.330 |
| Physical characteristics | |
| Dimensions | 0.084 km[2] |
| 0.48[2] | |
| 21.7[1] | |
|
| |
(225312) 1996 XB27, also written as (225312) 1996 XB27, is an asteroid on a low-eccentricity and low-inclination orbit between the orbits of Earth and Mars. This is within a region of stability where bodies may survive for the age of the Solar System, and hence it may have formed near its current orbit.[4]
It is classified as an Amor asteroid[1] because its perihelion is less than 1.3 AU and does not cross Earth's orbit.
Between 1900 and 2200 its closest approach with Earth is more than 0.11 AU.[5]
See also
References
- 1 2 3 4 5 "JPL Small-Body Database Browser: (1996 XB27)". 27 December 2009. Retrieved 7 April 2016.
- 1 2 3 NeoDys-2 Retrieved 2011-09-04
- ↑ AstDys-2 Retrieved 2011-09-04
- ↑ Evans, N. W. & Tabachnik, S. (1999). Possible long-lived asteroid belts in the inner Solar System. Nature.
- ↑ JPL close-approach data Retrieved 2011-09-04
External links
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