AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010ER73 ∴ Orbital info ∴ Epoch epochXXX

(400780) 2010ER73 ▹

ORBITAL INFORMATION

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(ASCII data file 400780.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37856	1.724e-08	au
e	0.140233	4.702e-08
i	6.691	8.269e-06	deg
Ω	14.745	4.389e-05	deg
ω	277.606	5.407e-05	deg
M	210.723	3.221e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.045	au
Aphelion	2.7121	au
Asc. node-Earth separation	1.29071	au
Desc. node-Earth separation	1.37572	au
Earth MOID	1.04207	au
Orbital period	1339.89	days
Date of orbit computation	apr 23 21:15

Correlation matrix
1.00000000	0.09284810	-0.00279984	-0.01396361	0.05108564	-0.27284412
0.09284810	1.00000000	-0.00782718	0.00438736	0.13139613	-0.21976836
-0.00279984	-0.00782718	1.00000000	-0.08155232	0.06646660	-0.00039150
-0.01396361	0.00438736	-0.08155232	1.00000000	-0.80695741	0.00903108
0.05108564	0.13139613	0.06646660	-0.80695741	1.00000000	-0.57904033
-0.27284412	-0.21976836	-0.00039150	0.00903108	-0.57904033	1.00000000

Covariance matrix
2.97098274E-16	7.52496841E-17	-3.99066366E-16	-1.05640354E-14	4.76105424E-14	-1.51457443E-13
7.52496841E-17	2.21086989E-15	-3.04332386E-15	9.05454881E-15	3.34055291E-13	-3.32791881E-13
-3.99066366E-16	-3.04332386E-15	6.83790069E-11	-2.95991920E-11	2.97179622E-11	-1.04260098E-13
-1.05640354E-14	9.05454881E-15	-2.95991920E-11	1.92647886E-09	-1.91508006E-09	1.27657986E-11
4.76105424E-14	3.34055291E-13	2.97179622E-11	-1.91508006E-09	2.92353563E-09	-1.00829814E-09
-1.51457443E-13	-3.32791881E-13	-1.04260098E-13	1.27657986E-11	-1.00829814E-09	1.03717470E-09