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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 27 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2580699701123368 | 4.1663e-08 | |
a | 3.094203315355513 | 2.2914e-08 | au |
q | 2.295682358240222 | 1.3167e-07 | au |
i | 17.54659987898138 | 6.0897e-06 | deg |
node | 142.9466891449877 | 1.3669e-05 | deg |
peri | 231.2320713435287 | 1.7663e-05 | deg |
M | 271.7835278829457 | 1.3447e-05 | deg |
tp | 2459087.656927398298 (2020-Aug-26.15692740) | 7.6984e-05 | TDB |
period | 1988.024341198779 5.44 | 2.2083e-05 6.046e-08 | d yr |
n | .1810843019069475 | 2.0115e-09 | deg/d |
Q | 3.892724272470803 | 2.8827e-08 | 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 |
12.9 |
|
n/a |
MPO347637 |
|
diameter |
diameter |
11.707 |
km |
3.309 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N) |
|
geometric albedo |
albedo |
0.098 |
|
0.069 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N) |
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|
14113 (1998 QD32) Discovered 1998-Aug-17 by LINEAR at Socorro |
Reference: 20000320/Numbers.arc | Last Updated: 2004-04-19 |
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