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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 6 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .197480490944662 | 1.4014e-07 | |
| a | 2.574859797542126 | 3.6906e-08 | au |
| q | 2.066375220609834 | 3.8417e-07 | au |
| i | 13.72687177899313 | 1.1594e-05 | deg |
| node | 175.8271304750716 | 2.151e-05 | deg |
| peri | 224.0492673200789 | 3.7432e-05 | deg |
| M | 71.51699354772121 | 3.3319e-05 | deg |
| tp | 2458900.697289497775
(2020-Feb-21.19728950) | 0.00013493 | TDB |
| period | 1509.137485047987
4.13 | 3.2446e-05
8.883e-08 | d
yr |
| n | .2385468544561086 | 5.1287e-09 | deg/d |
| Q | 3.083344374474418 | 4.4194e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.5 |
|
.38766 |
E2019-YB7 |
autocmod 2.8 |
|
| 542524 (2013 EZ48) Discovered 2011-Sep-24 by Pan-STARRS 1 at Haleakala |
| Reference: | Last Updated: 2020-01-27 |
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