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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 | .133766602362041 | 9.6428e-08 | |
| a | 2.477769062555793 | 2.4784e-08 | au |
| q | 2.146326313619925 | 2.3285e-07 | au |
| i | 14.65640146070624 | 8.6919e-06 | deg |
| node | 349.3449989211147 | 1.4833e-05 | deg |
| peri | 346.0635898001667 | 2.5237e-05 | deg |
| M | 29.20101501690665 | 1.6343e-05 | deg |
| tp | 2459084.945965611395
(2020-Aug-23.44596561) | 6.5008e-05 | TDB |
| period | 1424.589260195669
3.90 | 2.1374e-05
5.852e-08 | d
yr |
| n | .2527044180794636 | 3.7915e-09 | deg/d |
| Q | 2.809211811491661 | 2.8099e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.53 |
|
n/a |
E2021B25 |
|
|
| 539248 (2016 PV12) Discovered 2015-Mar-20 by Pan-STARRS 1 at Haleakala |
| Reference: | Last Updated: 2019-05-29 |
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