| (2012 XA133) |
| Classification: Apollo [NEO, PHA] SPK-ID: 3620863 |
[ hide orbit diagram ]
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .6978338425016349 | 2.0801e-07 | |
| a | 1.327854808303179 | 3.2317e-08 | au |
| q | .4012327851406997 | 2.8558e-07 | au |
| i | 4.060426412694974 | 8.8628e-06 | deg |
| node | 225.6061165821393 | 0.00010678 | deg |
| peri | 77.94540184488403 | 0.00010514 | deg |
| M | 10.19578093498294 | 2.5237e-05 | deg |
| tp | 2458984.671407168055
(2020-May-15.17140717) | 3.8624e-05 | TDB |
| period | 558.8873923280139
1.53 | 2.0403e-05
5.586e-08 | d
yr |
| n | .6441369136999858 | 2.3515e-08 | deg/d |
| Q | 2.254476831465658 | 5.4869e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
20.9 |
|
n/a |
MPO369169 |
|
| 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] |
|
[ show close-approach data ]
|
