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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 18 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1424090844047678 | 4.6241e-08 | |
| a | 2.656088101966668 | 2.2994e-08 | au |
| q | 2.277837027267197 | 1.2722e-07 | au |
| i | 8.560456651953722 | 4.8949e-06 | deg |
| node | 260.4440100273018 | 3.7354e-05 | deg |
| peri | 329.4501053101609 | 4.3673e-05 | deg |
| M | 336.527834186515 | 2.5002e-05 | deg |
| tp | 2459303.589113547924
(2021-Mar-30.08911355) | 0.00011034 | TDB |
| period | 1581.110203981747
4.33 | 2.0532e-05
5.621e-08 | d
yr |
| n | .227688113765507 | 2.9567e-09 | deg/d |
| Q | 3.034339176666138 | 2.6269e-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 |
15.78 |
|
n/a |
E2021B55 |
|
|
| 120074 Bass | Discovered 2003 Mar. 1 by D. S. Dixon at Las Cruces. |
| Harry Bass (b. 1935) graduated from the University of Pennsylvania Medical School in 1960. In 1977, he joined the Staff of Memorial Medical Center, Las Cruces, New Mexico, established a private practice, and is a highly respected physician by both his peers and his patients. |
| 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 2015-06-02 | Last Updated: 2015-06-04 |
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