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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 21 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2433607417168158 | 4.5223e-08 | |
| a | 2.669538111541511 | 1.2132e-08 | au |
| q | 2.019877336675461 | 1.2528e-07 | au |
| i | 15.12745511466964 | 4.6551e-06 | deg |
| node | 190.8056657773025 | 1.4102e-05 | deg |
| peri | 149.2646513592644 | 1.6567e-05 | deg |
| M | 351.1757087613574 | 8.0062e-06 | deg |
| tp | 2459239.550801090466
(2021-Jan-25.05080109) | 3.5545e-05 | TDB |
| period | 1593.135132599101
4.36 | 1.086e-05
2.973e-08 | d
yr |
| n | .2259695317952611 | 1.5404e-09 | deg/d |
| Q | 3.319198886407561 | 1.5084e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.23 |
|
n/a |
E2021B55 |
|
|
| 130069 Danielgaudreau | Discovered 1999 Nov. 1 by the Catalina Sky Survey. |
| Daniel Gaudreau (b. 1969) is the Lead Systems Engineer for the OSIRIS-REx Lidar Altimeter instrument. He also had that role on the JWST Fine Guidance Sensor, in addition to Software Systems Engineer. He was also involved as a Ground Segment Project Engineer on the Canadian Space Station Program. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: MPC batch dated 2016-08-18 | Last Updated: 2016-11-23 |
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