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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 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1708160307937829 | 3.5996e-08 | |
| a | 2.603807298183064 | 1.0562e-08 | au |
| q | 2.159035270555549 | 9.5123e-08 | au |
| i | 2.875411921000842 | 4.2287e-06 | deg |
| node | 175.3354922334283 | 8.274e-05 | deg |
| peri | 125.3530583821772 | 8.3855e-05 | deg |
| M | 258.4926941333234 | 1.6546e-05 | deg |
| tp | 2459633.219520530096
(2022-Feb-22.71952053) | 7.1962e-05 | TDB |
| period | 1534.658279626104
4.20 | 9.3381e-06
2.557e-08 | d
yr |
| n | .2345799092731631 | 1.4274e-09 | deg/d |
| Q | 3.048579325810579 | 1.2367e-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 |
15.46 |
|
n/a |
E2021B10 |
|
|
| 14937 Thirsk | Discovered 1995 Feb. 1 by Spacewatch at Kitt Peak. |
| Robert Brent Thirsk (b. 1953), selected as a Canadian astronaut in 1983, flew on space shuttle mission STS-78. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20030614/MPCPages.arc | Last Updated: 2005-04-26 |
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