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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 17 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1684177713533824 | 3.5891e-08 | |
| a | 2.358016384427017 | 1.111e-08 | au |
| q | 1.960884520147059 | 8.7291e-08 | au |
| i | 1.570602456150755 | 4.7991e-06 | deg |
| node | 243.9207703172195 | 0.00017016 | deg |
| peri | 62.49482204999817 | 0.00017101 | deg |
| M | 17.55049285610922 | 1.5971e-05 | deg |
| tp | 2459136.022903747640
(2020-Oct-13.52290375) | 5.8607e-05 | TDB |
| period | 1322.56996092105
3.62 | 9.3468e-06
2.559e-08 | d
yr |
| n | .2721973208504544 | 1.9237e-09 | deg/d |
| Q | 2.755148248706976 | 1.2981e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.69 |
|
n/a |
E2021B55 |
|
|
| 173319 (1999 VX69) Discovered 1999-Nov-04 by LINEAR at Socorro |
| Reference: 20080122/Numbers.arc | Last Updated: 2008-01-28 |
|
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