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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 16 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .0864739539834318 | 5.7694e-08 | |
| a | 3.064758642558846 | 2.807e-08 | au |
| q | 2.799736844731887 | 1.8285e-07 | au |
| i | 12.26346627906112 | 4.9162e-06 | deg |
| node | 123.742341374551 | 2.8873e-05 | deg |
| peri | 131.9040554983669 | 5.1171e-05 | deg |
| M | 352.5861558896798 | 3.7494e-05 | deg |
| tp | 2459040.858386366207
(2020-Jul-10.35838637) | 0.00020385 | TDB |
| period | 1959.714673742581
5.37 | 2.6923e-05
7.371e-08 | d
yr |
| n | .1837002114764426 | 2.5237e-09 | deg/d |
| Q | 3.329780440385805 | 3.0497e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.4 |
|
n/a |
MPO433406 |
|
| diameter |
diameter |
3.338 |
km |
0.649 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.110 |
|
0.052 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 214985 (2008 AP110) Discovered 2008-Jan-15 by Spacewatch at Kitt Peak |
| Reference: 20090509/Numbers.arc | Last Updated: 2009-05-11 |
|
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