[ 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 31 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .05783867717300448 | 4.0895e-08 | |
| a | 2.715960851917541 | 1.1284e-08 | au |
| q | 2.558873268988964 | 1.0849e-07 | au |
| i | 3.891819435903343 | 3.848e-06 | deg |
| node | 115.8888310562128 | 5.746e-05 | deg |
| peri | 202.733014923538 | 6.9695e-05 | deg |
| M | 229.3361359078579 | 4.1945e-05 | deg |
| tp | 2459793.885161583079
(2022-Aug-02.38516158) | 0.0001914 | TDB |
| period | 1634.871734845283
4.48 | 1.0189e-05
2.79e-08 | d
yr |
| n | .220200760908053 | 1.3723e-09 | deg/d |
| Q | 2.873048434846118 | 1.1937e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.88 |
|
n/a |
E2021B10 |
|
| rotation period |
rot_per |
20.8825 |
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.] |
|
| 8371 Goven | Discovered 1991 Oct. 2 by C. P. de Saint-Aignan at Palomar. |
| The village of Goven in Brittany is the home of the Bernardinis, who were an extraordinary host family for the discoverer during his year-long stay there. Jean-Paul Bernardini served as a navigator in the French Marine during the 1960s, frequently practising the dying art of celestial navigation. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 19990928/MPCPages.arc | Last Updated: 2010-06-11 |
|
[ show close-approach data ]
|
