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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 30 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .167230606540061 | 2.4796e-08 | |
| a | 2.40961171067798 | 6.6173e-09 | au |
| q | 2.006650882775268 | 5.9577e-08 | au |
| i | 6.83308246750533 | 4.1832e-06 | deg |
| node | 55.71637065626289 | 2.3018e-05 | deg |
| peri | 48.41556298344388 | 2.6685e-05 | deg |
| M | 111.9548087743931 | 1.314e-05 | deg |
| tp | 2458575.626859975722
(2019-Apr-02.12685998) | 4.9493e-05 | TDB |
| period | 1366.214922638719
3.74 | 5.6279e-06
1.541e-08 | d
yr |
| n | .2635017331714493 | 1.0854e-09 | deg/d |
| Q | 2.812572538580693 | 7.7239e-09 | au |
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| | 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 |
13.64 |
|
n/a |
E2021B10 |
|
|
| 6550 Parléř | Discovered 1988 Nov. 4 by A. Mrkos at Klet. |
| Beginning in 1356, the German-born master builder Petr Parléř (c. 1333-1399) led the construction of the Gothic St. Vitus cathedral in Prague. The works created by members of the Parléř family are known in both Czech and German medieval architecture. The name was suggested by J. Ticha and M. Tichy. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 19991123/MPCPages.arc | Last Updated: 2010-06-11 |
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