AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010EW77 ∴ Orbital info ∴ Epoch epochXXX

(465818) 2010EW77 ▹

ORBITAL INFORMATION

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(ASCII data file 465818.eq0)

Keplerian elements at epoch
58410.9 MJD
	Value	1-σ variation	Units
a	3.21358	3.925e-08	au
e	0.118654	8.564e-08
i	5.604	6.656e-06	deg
Ω	130.166	8.969e-05	deg
ω	91.789	9.821e-05	deg
M	142.43	3.462e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8323	au
Aphelion	3.5949	au
Asc. node-Earth separation	2.19594	au
Desc. node-Earth separation	2.14192	au
Earth MOID	1.83226	au
Orbital period	2104.17	days
Date of orbit computation	apr 23 21:29

Correlation matrix
1.00000000	0.24948042	0.00145568	-0.00928704	-0.04680324	0.15384415
0.24948042	1.00000000	-0.02281553	0.00389797	0.04826084	-0.07741003
0.00145568	-0.02281553	1.00000000	0.09977216	-0.09188076	0.00364028
-0.00928704	0.00389797	0.09977216	1.00000000	-0.91176060	0.00576811
-0.04680324	0.04826084	-0.09188076	-0.91176060	1.00000000	-0.41169017
0.15384415	-0.07741003	0.00364028	0.00576811	-0.41169017	1.00000000

Covariance matrix
1.54074350E-15	8.38644255E-16	3.80306476E-16	-3.26952573E-14	-1.80431507E-13	2.09071820E-13
8.38644255E-16	7.33419193E-15	-1.30050087E-14	2.99403748E-14	4.05921685E-13	-2.29521156E-13
3.80306476E-16	-1.30050087E-14	4.43004076E-11	5.95601413E-11	-6.00619906E-11	8.38856146E-13
-3.26952573E-14	2.99403748E-14	5.95601413E-11	8.04423829E-09	-8.03146097E-09	1.79112414E-11
-1.80431507E-13	4.05921685E-13	-6.00619906E-11	-8.03146097E-09	9.64589523E-09	-1.39988100E-09
2.09071820E-13	-2.29521156E-13	8.38856146E-13	1.79112414E-11	-1.39988100E-09	1.19866741E-09