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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 7 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .07197911960282175 | 1.3658e-07 | |
| a | 3.166251423170585 | 1.0903e-07 | au |
| q | 2.938347433289585 | 4.7348e-07 | au |
| i | 8.661647467364336 | 1.7274e-05 | deg |
| node | 207.5520508624097 | 7.7138e-05 | deg |
| peri | 116.2666383020487 | 0.00014474 | deg |
| M | 212.1627461137371 | 0.00012403 | deg |
| tp | 2459845.580167916052
(2022-Sep-23.08016792) | 0.00072567 | TDB |
| period | 2057.863308823594
5.63 | 0.00010629
2.91e-07 | d
yr |
| n | .1749387330326614 | 9.0358e-09 | deg/d |
| Q | 3.394155413051585 | 1.1687e-07 | 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 |
16.4 |
|
n/a |
MPO248820 |
|
|
| 434890 (2006 SQ397) Discovered 2006-Sep-25 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2015-06-04 |
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