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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 15 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1342360365901882 | 4.923e-08 | |
a | 2.326524188582543 | 8.7515e-09 | au |
q | 2.014220802476019 | 1.166e-07 | au |
i | .5717746266649576 | 5.641e-06 | deg |
node | 198.3714395809625 | 0.00039697 | deg |
peri | 213.5482516714227 | 0.00039747 | deg |
M | 300.9908664809251 | 1.7756e-05 | deg |
tp | 2459212.959679487241 (2020-Dec-29.45967949) | 6.4116e-05 | TDB |
period | 1296.163492905423 3.55 | 7.3135e-06 2.002e-08 | d yr |
n | .2777427399941961 | 1.5671e-09 | deg/d |
Q | 2.638827574689067 | 9.9263e-09 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
17.3 |
|
n/a |
MPO436673 |
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136689 (1995 SF38) Discovered 1995-Sep-24 by Spacewatch at Kitt Peak |
Reference: 20061205/Numbers.arc | Last Updated: 2006-12-13 |
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Alternate Designations
1995 SF38 = 1999 YL25 = 2004 FT131 |
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