[ 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 12 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1875722638569586 | 1.5546e-07 | |
| a | 3.05591045968676 | 4.495e-08 | au |
| q | 2.482706416619155 | 4.6269e-07 | au |
| i | 12.21124911050505 | 1.4568e-05 | deg |
| node | 252.7225117152669 | 4.0185e-05 | deg |
| peri | 132.5308796697934 | 4.7296e-05 | deg |
| M | 191.6813180330565 | 2.6786e-05 | deg |
| tp | 2459912.803172792971
(2022-Nov-29.30317279) | 0.00015565 | TDB |
| period | 1951.23404227922
5.34 | 4.3051e-05
1.179e-07 | d
yr |
| n | .1844986260999665 | 4.0707e-09 | deg/d |
| Q | 3.629114502754364 | 5.3381e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.4 |
|
n/a |
MPO434613 |
|
|
| 437906 (2001 XF220) Discovered 2001-Dec-15 by LINEAR at Socorro |
| Reference: | Last Updated: 2015-07-06 |
|
[ show close-approach data ]
|
