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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 12 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2483070398828536 | 8.3178e-08 | |
| a | 2.613158214077732 | 1.8495e-08 | au |
| q | 1.964292633194526 | 2.1611e-07 | au |
| i | 23.31916255331259 | 5.0857e-06 | deg |
| node | 264.9853470903446 | 2.4527e-05 | deg |
| peri | 55.65621626822085 | 2.9195e-05 | deg |
| M | 354.3724775980982 | 1.3856e-05 | deg |
| tp | 2459024.619134315159
(2020-Jun-24.11913432) | 5.9369e-05 | TDB |
| period | 1542.932703479416
4.22 | 1.638e-05
4.485e-08 | d
yr |
| n | .2333219065148959 | 2.477e-09 | deg/d |
| Q | 3.262023794960938 | 2.3087e-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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