[ hide orbit diagram ]
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 23 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2118549815916171 | 3.1579e-08 | |
| a | 2.433644681016483 | 8.4442e-09 | au |
| q | 1.918064931919199 | 7.9237e-08 | au |
| i | 1.755652834162429 | 5.4621e-06 | deg |
| node | 349.3393300076189 | 0.00010058 | deg |
| peri | 65.39177233784466 | 0.00010161 | deg |
| M | 178.2802151495783 | 1.3845e-05 | deg |
| tp | 2458513.771880120635
(2019-Jan-30.27188012) | 5.1609e-05 | TDB |
| period | 1386.70532200755
3.80 | 7.2173e-06
1.976e-08 | d
yr |
| n | .2596081476624202 | 1.3512e-09 | deg/d |
| Q | 2.949224430113767 | 1.0233e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.35 |
|
n/a |
E2021B55 |
|
|
| 102332 (1999 TG112) Discovered 1999-Oct-04 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
[ show close-approach data ]
|
