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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .03958332679895517 | 3.748e-08 | |
| a | 2.911380843889666 | 1.2774e-08 | au |
| q | 2.796138704509763 | 1.098e-07 | au |
| i | 1.267211523886846 | 3.3682e-06 | deg |
| node | 226.3537621156655 | 0.00018775 | deg |
| peri | 92.17092270567272 | 0.00019265 | deg |
| M | 259.0788977367765 | 4.4139e-05 | deg |
| tp | 2459709.158658500726
(2022-May-09.65865850) | 0.00022285 | TDB |
| period | 1814.458155467358
4.97 | 1.1942e-05
3.27e-08 | d
yr |
| n | .1984063390578843 | 1.3058e-09 | deg/d |
| Q | 3.026622983269568 | 1.328e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.49 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
5.923 |
km |
0.437 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.318 |
|
0.064 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 14184 (1998 WA32) Discovered 1998-Nov-21 by LINEAR at Socorro |
| Reference: 20000320/Numbers.arc | Last Updated: 2004-04-19 |
|
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