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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1652069443990143 | 4.8254e-08 | |
a | 2.588175203096905 | 3.0092e-08 | au |
q | 2.160590686223967 | 1.2375e-07 | au |
i | 10.24336558692145 | 9.286e-06 | deg |
node | 341.4577660050718 | 2.8935e-05 | deg |
peri | 268.6710354465027 | 4.1313e-05 | deg |
M | 105.5528793216578 | 3.0272e-05 | deg |
tp | 2458554.580444176309 (2019-Mar-12.08044418) | 0.0001254 | TDB |
period | 1520.858939407352 4.16 | 2.6524e-05 7.262e-08 | d yr |
n | .2367083433393794 | 4.1282e-09 | deg/d |
Q | 3.015759719969842 | 3.5063e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2457468.5 (2016-Mar-21.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1646971685332546 | 4.8314e-08 | |
q | 2.162932358837285 | 1.2406e-07 | au |
tp | 2457033.877393234177 (2015-Jan-11.37739323) | 0.00012087 | TDB |
node | 341.5146898885318 | 2.8933e-05 | deg |
peri | 268.8704532100995 | 4.1331e-05 | deg |
i | 10.24273587578484 | 9.2835e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
2.334207918629462E-15 |
-5.871400855694353E-15 |
2.708025638440555E-12 |
-2.170794244703895E-15 |
6.131481104363191E-13 |
-5.840674252453698E-15 |
q |
-5.871400855694353E-15 |
1.539162056100597E-14 |
-6.783979510578098E-12 |
5.089260338811478E-15 |
-1.50006940797555E-12 |
1.636446958368877E-14 |
tp |
2.708025638440555E-12 |
-6.783979510578098E-12 |
1.460890036732166E-8 |
2.647189106165842E-11 |
3.581727153354575E-9 |
-3.618288743980772E-11 |
node |
-2.170794244703895E-15 |
5.089260338811478E-15 |
2.647189106165842E-11 |
8.371370367344129E-10 |
-8.164511651064504E-10 |
-1.108818577130516E-10 |
peri |
6.131481104363191E-13 |
-1.50006940797555E-12 |
3.581727153354575E-9 |
-8.164511651064504E-10 |
1.708224101815955E-9 |
1.003969160237908E-10 |
i |
-5.840674252453698E-15 |
1.636446958368877E-14 |
-3.618288743980772E-11 |
-1.108818577130516E-10 |
1.003969160237908E-10 |
8.618398116019675E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
16.9 |
|
n/a |
MPO437606 |
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|
392303 (2010 CS166) Discovered 2010-Feb-13 by Spacewatch at Kitt Peak |
Reference: | Last Updated: 2014-04-17 |
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