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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 23 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1861429680439408 | 5.1165e-08 | |
| a | 3.145942083107678 | 2.1257e-08 | au |
| q | 2.560347086463677 | 1.6321e-07 | au |
| i | 7.0515882499654 | 4.9094e-06 | deg |
| node | 261.7221064285209 | 5.3154e-05 | deg |
| peri | 252.4097566469738 | 5.5629e-05 | deg |
| M | 294.457981524243 | 1.6021e-05 | deg |
| tp | 2459371.558019867921
(2021-Jun-06.05801987) | 9.2054e-05 | TDB |
| period | 2038.095412057853
5.58 | 2.0657e-05
5.656e-08 | d
yr |
| n | .1766354989418822 | 1.7903e-09 | deg/d |
| Q | 3.731537079751679 | 2.5214e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.5 |
|
n/a |
MPO412744 |
|
| diameter |
diameter |
3.051 |
km |
0.880 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.301 |
|
0.178 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 101660 (1999 CK80) Discovered 1999-Feb-12 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
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