AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002EK158 ∴ Orbital info ∴ Epoch epochXXX

(161020) 2002EK158 ▹

ORBITAL INFORMATION

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(ASCII data file 161020.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.16628	8.804e-08	au
e	0.059525	5.427e-08
i	1.67	5.664e-06	deg
Ω	143.234	0.0001816	deg
ω	263.358	0.0001897	deg
M	66.944	5.096e-05	deg

Other useful info
Absolute Magnitude (H)	13.5	mag
Slope parameter (G)	0.15	mag
Perihelion	4.8588	au
Aphelion	5.4738	au
Asc. node-Earth separation	4.19648	au
Desc. node-Earth separation	4.10087	au
Earth MOID	3.86904	au
Orbital period	4289.09	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	-0.42168263	-0.00433122	0.00075145	-0.07571505	0.16005239
-0.42168263	1.00000000	0.00271481	0.00508290	-0.07136042	0.29312763
-0.00433122	0.00271481	1.00000000	0.39677521	-0.38102301	0.00556679
0.00075145	0.00508290	0.39677521	1.00000000	-0.95796925	0.00388109
-0.07571505	-0.07136042	-0.38102301	-0.95796925	1.00000000	-0.28831292
0.16005239	0.29312763	0.00556679	0.00388109	-0.28831292	1.00000000

Covariance matrix
7.75191725E-15	-2.01470472E-15	-2.16008224E-15	1.20146801E-14	-1.26466108E-12	7.18140546E-13
-2.01470472E-15	2.94470812E-15	8.34478486E-16	5.00886126E-14	-7.34625278E-13	8.10626151E-13
-2.16008224E-15	8.34478486E-16	3.20855892E-11	4.08136585E-10	-4.09443112E-10	1.60695189E-12
1.20146801E-14	5.00886126E-14	4.08136585E-10	3.29770629E-08	-3.30023533E-08	3.59171962E-11
-1.26466108E-12	-7.34625278E-13	-4.09443112E-10	-3.30023533E-08	3.59894088E-08	-2.78736716E-09
7.18140546E-13	8.10626151E-13	1.60695189E-12	3.59171962E-11	-2.78736716E-09	2.59708073E-09