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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1477866406755819 | 3.6459e-08 | |
| a | 2.562266946973623 | 9.4201e-09 | au |
| q | 2.183598122366312 | 9.6985e-08 | au |
| i | 4.244747864967522 | 4.2058e-06 | deg |
| node | 178.4335710948916 | 4.3113e-05 | deg |
| peri | 30.21379423199721 | 4.5463e-05 | deg |
| M | 20.70689600724009 | 1.5717e-05 | deg |
| tp | 2459114.331706943009
(2020-Sep-21.83170694) | 6.5171e-05 | TDB |
| period | 1498.079938667317
4.10 | 8.2614e-06
2.262e-08 | d
yr |
| n | .2403076035583614 | 1.3252e-09 | deg/d |
| Q | 2.940935771580934 | 1.0812e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.93 |
|
n/a |
E2020-QM5 |
|
|
| 14539 Clocke Roeland | Discovered 1997 Sept. 10 by T. Pauwels at Uccle. |
| Klokke Roeland (or `Clocke Roeland', using the historic spelling) is the storm bell that is the symbol of the independent spirit of the city of Ghent. The name in fact refers to three successive bells, cast in 1314, 1660 and 1948 respectively. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20020921/MPCPages.arc | Last Updated: 2003-10-02 |
|
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Alternate Designations
| 1997 RU9 = 1998 XE58 = 2028 T-1 |
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