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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2980700380939867 | 4.0693e-08 | |
| a | 2.380434850576294 | 9.2582e-09 | au |
| q | 1.670898543984765 | 9.6548e-08 | au |
| i | 4.523022010739796 | 3.9796e-06 | deg |
| node | 26.28546744209433 | 5.5584e-05 | deg |
| peri | 296.7244498255504 | 5.5981e-05 | deg |
| M | 178.5280947332735 | 5.3389e-06 | deg |
| tp | 2458335.246840047598
(2018-Aug-04.74684005) | 1.9537e-05 | TDB |
| period | 1341.475905742858
3.67 | 7.8261e-06
2.143e-08 | d
yr |
| n | .2683611375044755 | 1.5656e-09 | deg/d |
| Q | 3.089971157167824 | 1.2018e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.0 |
|
n/a |
MPO469250 |
|
| rotation period |
rot_per |
2.48026 |
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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.] |
|
| 120563 (1995 FY4) Discovered 1995-Mar-23 by Spacewatch at Kitt Peak |
| Reference: 20060314/Numbers.arc | Last Updated: 2006-03-23 |
|
Alternate Designations
| 1995 FY4 = 1999 GP59 = 2000 WF79 |
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