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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 21 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2901092075089475 | 3.6109e-08 | |
a | 2.794981029174448 | 1.5035e-08 | au |
q | 1.984131297798106 | 1.0562e-07 | au |
i | 9.238317728479929 | 4.9651e-06 | deg |
node | 129.2111983522772 | 2.4892e-05 | deg |
peri | 277.6902625675488 | 2.6206e-05 | deg |
M | 277.5022717151993 | 8.5175e-06 | deg |
tp | 2458991.616567191196 (2020-May-22.11656719) | 4.1463e-05 | TDB |
period | 1706.737471639829 4.67 | 1.3771e-05 3.77e-08 | d yr |
n | .2109287491380341 | 1.7019e-09 | deg/d |
Q | 3.60583076055079 | 1.9396e-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 |
14.3 |
|
n/a |
MPO366215 |
|
diameter |
diameter |
6.816 |
km |
0.072 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
geometric albedo |
albedo |
0.065 |
|
0.010 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
85583 (1998 EV10) Discovered 1998-Mar-01 by Elst, E. W. at La Silla |
Reference: 20040830/Numbers.arc | Last Updated: 2004-09-06 |
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