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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 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .287620490771191 | 5.17e-08 | |
| a | 2.412484864841305 | 1.3489e-08 | au |
| q | 1.718604784037579 | 1.2126e-07 | au |
| i | 16.70788947806722 | 6.8321e-06 | deg |
| node | 174.8940230211418 | 1.595e-05 | deg |
| peri | 145.8696080748097 | 2.0627e-05 | deg |
| M | 105.6429393463431 | 1.1737e-05 | deg |
| tp | 2458598.863384744021
(2019-Apr-25.36338474) | 4.2496e-05 | TDB |
| period | 1368.659206065128
3.75 | 1.1479e-05
3.143e-08 | d
yr |
| n | .2630311463983748 | 2.206e-09 | deg/d |
| Q | 3.106364945645032 | 1.7369e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.4 |
|
n/a |
MPO434613 |
|
|
| 437859 (2000 QO147) Discovered 2000-Aug-31 by LINEAR at Socorro |
| Reference: | Last Updated: 2015-07-06 |
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