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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .05323339060860319 | 5.3514e-08 | |
| a | 2.735607148985829 | 2.0434e-08 | au |
| q | 2.589981505072179 | 1.5087e-07 | au |
| i | 16.40569632428984 | 5.872e-06 | deg |
| node | 192.4549077693809 | 1.5348e-05 | deg |
| peri | 357.0748815796766 | 4.4283e-05 | deg |
| M | 166.9201188663235 | 4.0822e-05 | deg |
| tp | 2458630.224030190787
(2019-May-26.72403019) | 0.00018701 | TDB |
| period | 1652.64289892003
4.52 | 1.8517e-05
5.07e-08 | d
yr |
| n | .2178329028220513 | 2.4407e-09 | deg/d |
| Q | 2.881232792899479 | 2.1522e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.96 |
|
n/a |
E2021B55 |
|
|
| 204852 Frankfurt | Discovered 2007 Sept. 15 by E. Schwab and R. Kling at Taunus. |
| Frankfurt am Main, birthplace of Goethe, Karl Schwarzschild and Otto Hahn, is the largest city in the German State of Hessen and the location of the European Central Bank. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20090409/MPCPages.arc | Last Updated: 2009-04-10 |
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