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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 10 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2484847064924573 | 7.6118e-08 | |
| a | 2.565018038945853 | 1.9535e-08 | au |
| q | 1.927650284390535 | 1.9725e-07 | au |
| i | 3.350494204521659 | 5.9586e-06 | deg |
| node | 48.45410565587786 | 0.00015427 | deg |
| peri | 293.828351215849 | 0.00015512 | deg |
| M | 116.103761485815 | 2.5596e-05 | deg |
| tp | 2458516.575230639571
(2019-Feb-02.07523064) | 0.00010192 | TDB |
| period | 1500.493306507032
4.11 | 1.7141e-05
4.693e-08 | d
yr |
| n | .2399210969078141 | 2.7408e-09 | deg/d |
| Q | 3.202385793501172 | 2.4389e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.1 |
|
n/a |
MPO453465 |
|
|
| 101163 (1998 RR79) Discovered 1998-Sep-14 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
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