| (2012 XA133) |
| Classification: Apollo [NEO, PHA] SPK-ID: 3620863 |
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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .6978184689856289 | 2.0803e-07 | |
| a | 1.327973899193185 | 3.2266e-08 | au |
| q | .4012891860053207 | 2.8561e-07 | au |
| i | 4.060056536038808 | 8.8621e-06 | deg |
| node | 225.600466340352 | 0.00010679 | deg |
| peri | 77.95725556145291 | 0.00010515 | deg |
| M | 139.0035016625967 | 2.9768e-05 | deg |
| tp | 2458984.672899784155
(2020-May-15.17289978) | 3.862e-05 | TDB |
| period | 558.9625811463367
1.53 | 2.0372e-05
5.578e-08 | d
yr |
| n | .6440502676613908 | 2.3473e-08 | deg/d |
| Q | 2.254658612381049 | 5.4781e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
21.0 |
|
n/a |
MPO543926 |
|
| rotation period |
rot_per |
3.2774 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2020) http://www.asu.cas.cz/~ppravec/neo.htm] |
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