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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1463332455877982 | 4.1639e-08 | |
| a | 2.28877571006417 | 1.3578e-08 | au |
| q | 1.953851731987963 | 9.8659e-08 | au |
| i | 7.772564879263456 | 4.5948e-06 | deg |
| node | 132.6273479005694 | 2.878e-05 | deg |
| peri | 204.5924856484109 | 3.1762e-05 | deg |
| M | 282.3447270432123 | 1.3462e-05 | deg |
| tp | 2459273.317189368414
(2021-Feb-27.81718937) | 4.7942e-05 | TDB |
| period | 1264.745901122281
3.46 | 1.1254e-05
3.081e-08 | d
yr |
| n | .28464215593073 | 2.5329e-09 | deg/d |
| Q | 2.623699688140378 | 1.5565e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2457343.5 (2015-Nov-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1456018382546539 | 4.1663e-08 | |
| q | 1.95647447982403 | 9.8594e-08 | au |
| tp | 2456742.424036394911
(2014-Mar-25.92403639) | 4.7012e-05 | TDB |
| node | 132.6663592562684 | 2.8754e-05 | deg |
| peri | 204.3698131308151 | 3.1776e-05 | deg |
| i | 7.774339344970095 | 4.5963e-06 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
| |
e |
q |
tp |
node |
peri |
i |
| e |
1.735805276997285E-15 |
-4.080305516592481E-15 |
-3.971990558830888E-14 |
-2.61238308011346E-15 |
-3.227960057011253E-14 |
-8.116008962945836E-17 |
| q |
-4.080305516592481E-15 |
9.720839664209684E-15 |
-8.319171650526257E-15 |
6.394422156314719E-15 |
6.240636913693739E-14 |
5.555270702007838E-16 |
| tp |
-3.971990558830888E-14 |
-8.319171650526257E-15 |
2.210127891022448E-9 |
-1.008280847688946E-11 |
6.435705373426265E-10 |
-5.985455421674438E-13 |
| node |
-2.61238308011346E-15 |
6.394422156314719E-15 |
-1.008280847688946E-11 |
8.268081152244531E-10 |
-8.21653605903984E-10 |
8.68613554053633E-12 |
| peri |
-3.227960057011253E-14 |
6.240636913693739E-14 |
6.435705373426265E-10 |
-8.21653605903984E-10 |
1.009690858569082E-9 |
-8.711994823306794E-12 |
| i |
-8.116008962945836E-17 |
5.555270702007838E-16 |
-5.985455421674438E-13 |
8.68613554053633E-12 |
-8.711994823306794E-12 |
2.112640762237665E-11 |
|
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.7 |
|
n/a |
MPO433632 |
|
|
| 249102 (2007 VS241) Discovered 2007-Nov-12 by CSS at Catalina |
| Reference: 20100824/Numbers.arc | Last Updated: 2010-08-27 |
|
|
