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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 12 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .05203951169373595 | 5.3634e-08 | |
| a | 2.737446027673042 | 2.0084e-08 | au |
| q | 2.594990673104979 | 1.5037e-07 | au |
| i | 16.38809694049061 | 5.9368e-06 | deg |
| node | 192.5590463717637 | 1.5606e-05 | deg |
| peri | 357.0753466582503 | 4.5798e-05 | deg |
| M | 80.70464545115487 | 4.2461e-05 | deg |
| tp | 2458629.637597076991
(2019-May-26.13759708) | 0.00019488 | TDB |
| period | 1654.309541984026
4.53 | 1.8206e-05
4.985e-08 | d
yr |
| n | .2176134458900898 | 2.3948e-09 | deg/d |
| Q | 2.879901382241104 | 2.1129e-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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