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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 17 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2168573830513277 | 3.5937e-08 | |
| a | 2.362578086472051 | 9.5598e-09 | au |
| q | 1.850235585385308 | 8.584e-08 | au |
| i | 2.761384165856954 | 3.5435e-06 | deg |
| node | 210.2173169329906 | 9.3785e-05 | deg |
| peri | 141.2174004871869 | 9.4254e-05 | deg |
| M | 189.7112785153089 | 1.0671e-05 | deg |
| tp | 2459627.923914713489
(2022-Feb-17.42391471) | 4.1669e-05 | TDB |
| period | 1326.409684255935
3.63 | 8.0506e-06
2.204e-08 | d
yr |
| n | .2714093573600122 | 1.6473e-09 | deg/d |
| Q | 2.874920587558793 | 1.1633e-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 |
16.67 |
|
n/a |
E2021B55 |
|
|
| 207687 Senckenberg | Discovered 2007 Sept. 12 by E. Schwab and R. Kling at Taunus. |
| Johann Christian Senckenberg (1707-1772) was a medical practitioner in his native city of Frankfurt am Main. He donated his estate as a foundation for science and medicine. Amongst others, the Senckenberg Museum, a hospital and the Physikalischer Verein at Frankfurt am Main are based on his foundation. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20110517/MPCPages.arc | Last Updated: 2011-06-24 |
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