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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1373805011725321 | 5.9911e-08 | |
a | 3.07609417027821 | 3.7691e-08 | au |
q | 2.653498811511485 | 1.8609e-07 | au |
i | 9.769018344397194 | 7.171e-06 | deg |
node | 4.915475512287572 | 3.5162e-05 | deg |
peri | 4.967374182771453 | 4.1722e-05 | deg |
M | 276.3405414797554 | 2.4574e-05 | deg |
tp | 2459058.441935525074 (2020-Jul-27.94193553) | 0.00013787 | TDB |
period | 1970.597224809107 5.40 | 3.6219e-05 9.916e-08 | d yr |
n | .1826857337804652 | 3.3577e-09 | deg/d |
Q | 3.498689529044934 | 4.2869e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2456607.5 (2013-Nov-11.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1419010306187128 | 6.0816e-08 | |
q | 2.635570647335719 | 1.9052e-07 | au |
tp | 2457085.727260564465 (2015-Mar-04.22726056) | 0.00011935 | TDB |
node | 5.148311733648838 | 3.4985e-05 | deg |
peri | 4.114322504584541 | 4.1006e-05 | deg |
i | 9.810098744712137 | 7.191e-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 |
3.698631205700631E-15 |
-1.143042214511872E-14 |
-2.617612466115441E-12 |
-3.965233842615466E-15 |
-5.049272941184393E-13 |
-8.70759417152208E-15 |
q |
-1.143042214511872E-14 |
3.629622444504849E-14 |
8.883617584802145E-12 |
1.587838176215901E-14 |
1.649017981480951E-12 |
2.829606755810256E-14 |
tp |
-2.617612466115441E-12 |
8.883617584802145E-12 |
1.424436648751567E-8 |
3.460870934543993E-11 |
2.593211516091172E-9 |
6.035028089393734E-12 |
node |
-3.965233842615466E-15 |
1.587838176215901E-14 |
3.460870934543993E-11 |
1.223919863509458E-9 |
-1.19917005808771E-9 |
-8.938113911156996E-11 |
peri |
-5.049272941184393E-13 |
1.649017981480951E-12 |
2.593211516091172E-9 |
-1.19917005808771E-9 |
1.681515417780718E-9 |
8.912657289779028E-11 |
i |
-8.70759417152208E-15 |
2.829606755810256E-14 |
6.035028089393734E-12 |
-8.938113911156996E-11 |
8.912657289779028E-11 |
5.170992228581906E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
14.7 |
|
n/a |
MPO309858 |
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|
97339 (1999 YN14) Discovered 1999-Dec-30 by LINEAR at Socorro |
Reference: 20050224/Numbers.arc | Last Updated: 2005-02-28 |
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