[ 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 21 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1157493700831941 | 4.98e-08 | |
| a | 2.809746745229484 | 1.4074e-08 | au |
| q | 2.484520329375866 | 1.3872e-07 | au |
| i | 9.106368018502867 | 4.5376e-06 | deg |
| node | 43.85921145015834 | 2.4235e-05 | deg |
| peri | 300.5050825471728 | 2.912e-05 | deg |
| M | 115.9710680723424 | 1.6286e-05 | deg |
| tp | 2458646.325742248920
(2019-Jun-11.82574225) | 7.7591e-05 | TDB |
| period | 1720.280205283093
4.71 | 1.2925e-05
3.539e-08 | d
yr |
| n | .2092682336833363 | 1.5723e-09 | deg/d |
| Q | 3.134973161083101 | 1.5703e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.31 |
|
n/a |
E2021B10 |
|
|
| 65696 Pierrehenry | Discovered 1991 Oct. 6 by A. Lowe at Palomar. |
| Pierre Henry Senegas-Lowe (b. 1989) is a son of the discoverer. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20040306/MPCPages.arc | Last Updated: 2004-03-08 |
|
|
