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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 24 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2124415905888478 | 3.2811e-08 | |
| a | 2.371693560454034 | 8.0316e-09 | au |
| q | 1.867847208081852 | 8.0304e-08 | au |
| i | 1.957835131818212 | 4.3881e-06 | deg |
| node | 186.4138668618454 | 0.00010039 | deg |
| peri | 223.7399228056713 | 0.00010101 | deg |
| M | 325.793167220043 | 1.2368e-05 | deg |
| tp | 2459327.264209440640
(2021-Apr-22.76420944) | 4.6193e-05 | TDB |
| period | 1334.093562306346
3.65 | 6.7768e-06
1.855e-08 | d
yr |
| n | .2698461413588126 | 1.3707e-09 | deg/d |
| Q | 2.875539912826217 | 9.7379e-09 | 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 |
15.83 |
|
n/a |
E2021B10 |
|
| rotation period |
rot_per |
7.383 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.] |
|
| 58408 (1995 XU) Discovered 1995-Dec-12 by Kobayashi, T. at Oizumi |
| Reference: 20030614/Numbers.arc | Last Updated: 2004-04-19 |
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