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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2483070395493622 | 8.3369e-08 | |
| a | 2.613158214107633 | 1.9012e-08 | au |
| q | 1.964292634088468 | 2.1669e-07 | au |
| i | 23.31916255187277 | 5.9308e-06 | deg |
| node | 264.9853481357957 | 2.4948e-05 | deg |
| peri | 55.65621535447949 | 2.9513e-05 | deg |
| M | 354.3724775586946 | 1.438e-05 | deg |
| tp | 2459024.619134484454
(2020-Jun-24.11913448) | 6.163e-05 | TDB |
| period | 1542.932703505899
4.22 | 1.6839e-05
4.61e-08 | d
yr |
| n | .2333219065108912 | 2.5463e-09 | deg/d |
| Q | 3.262023794126798 | 2.3733e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.2 |
|
n/a |
MPO434582 |
|
| diameter |
diameter |
4.550 |
km |
0.864 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.045 |
|
0.024 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 434199 (2003 OW) Discovered 2003-Jul-20 by NEAT at Palomar |
| Reference: | Last Updated: 2015-06-04 |
|
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