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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .0868364998714483 | 4.898e-08 | |
| a | 3.096908321326522 | 2.7914e-08 | au |
| q | 2.827983642279765 | 1.573e-07 | au |
| i | 10.06327163790204 | 5.8061e-06 | deg |
| node | 236.7394697927299 | 3.0232e-05 | deg |
| peri | 14.56704189169529 | 4.5978e-05 | deg |
| M | 5.99087938814329 | 3.2507e-05 | deg |
| tp | 2458967.373235078871
(2020-Apr-27.87323508) | 0.00017986 | TDB |
| period | 1990.63185868986
5.45 | 2.6914e-05
7.369e-08 | d
yr |
| n | .1808471005969607 | 2.4451e-09 | deg/d |
| Q | 3.36583300037328 | 3.0338e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.59 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
4.786 |
km |
0.258 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| rotation period |
rot_per |
6.93405 |
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.] |
| geometric albedo |
albedo |
0.122 |
|
0.017 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 58114 (1981 EL6) Discovered 1981-Mar-06 by Bus, S. J. at Siding Spring |
| Reference: 20030614/Numbers.arc | Last Updated: 2004-04-19 |
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