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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 16 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1740553640374087 | 6.1267e-08 | |
a | 2.34092187458734 | 1.4831e-08 | au |
q | 1.933471865522908 | 1.4707e-07 | au |
i | 2.073357999281158 | 5.1549e-06 | deg |
node | 132.14578460 | 0.00026911 | deg |
peri | 150.296283696184 | 0.00027036 | deg |
M | 123.9770695172204 | 2.6952e-05 | deg |
tp | 2458749.976268509747 (2019-Sep-23.47626851) | 9.6793e-05 | TDB |
period | 1308.214042871558 3.58 | 1.2433e-05 3.404e-08 | d yr |
n | .2751843262665124 | 2.6152e-09 | deg/d |
Q | 2.748371883651773 | 1.7413e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2457892.5 (2017-May-19.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1739750035875564 | 6.1099e-08 | |
q | 1.933855154440623 | 1.4666e-07 | au |
tp | 2457442.291409413085 (2016-Feb-23.79140941) | 9.5033e-05 | TDB |
node | 132.16333478737 | 0.00026925 | deg |
peri | 150.4352615360389 | 0.00027051 | deg |
i | 2.072855884019806 | 5.1529e-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 |
3.733057517588995E-15 |
-8.931136039295098E-15 |
-3.249026133768678E-12 |
-8.778849582605159E-14 |
-8.530415558324931E-13 |
-3.961591162461984E-15 |
q |
-8.931136039295098E-15 |
2.150816713984838E-14 |
7.732628121887421E-12 |
2.181578402699535E-13 |
2.035174005030245E-12 |
9.616392265122481E-15 |
tp |
-3.249026133768678E-12 |
7.732628121887421E-12 |
9.031324954423724E-9 |
1.255167514549322E-10 |
2.608214450874657E-9 |
7.440325742569775E-12 |
node |
-8.778849582605159E-14 |
2.181578402699535E-13 |
1.255167514549322E-10 |
7.249599916114871E-8 |
-7.241054796779483E-8 |
-1.901639907049057E-10 |
peri |
-8.530415558324931E-13 |
2.035174005030245E-12 |
2.608214450874657E-9 |
-7.241054796779483E-8 |
7.317604145476268E-8 |
1.92254987078547E-10 |
i |
-3.961591162461984E-15 |
9.616392265122481E-15 |
7.440325742569775E-12 |
-1.901639907049057E-10 |
1.92254987078547E-10 |
2.655267723629671E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
18.0 |
|
n/a |
MPO477035 |
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|
434435 (2005 NF17) Discovered 2005-Jul-03 by Mt. Lemmon Survey at Mount Lemmon |
Reference: | Last Updated: 2015-06-04 |
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