AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EV20 ∴ Orbital info ∴ Epoch epochXXX

(311250) 2005EV20 ▹

ORBITAL INFORMATION

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(ASCII data file 311250.eq0)

Keplerian elements at epoch
57941.4 MJD
	Value	1-σ variation	Units
a	2.39261	1.153e-08	au
e	0.169716	3.913e-08
i	6.985	4.899e-06	deg
Ω	141.757	4.044e-05	deg
ω	311.058	4.515e-05	deg
M	172.93	1.744e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9865	au
Aphelion	2.7987	au
Asc. node-Earth separation	1.10505	au
Desc. node-Earth separation	1.60269	au
Earth MOID	1.01247	au
Orbital period	1351.78	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.17475532	0.00733105	0.00317579	-0.05166736	0.11051505
-0.17475532	1.00000000	-0.03325883	-0.01702370	0.00241746	0.02629714
0.00733105	-0.03325883	1.00000000	0.17614696	-0.15132638	-0.00925930
0.00317579	-0.01702370	0.17614696	1.00000000	-0.88980071	0.00138975
-0.05166736	0.00241746	-0.15132638	-0.88980071	1.00000000	-0.45054945
0.11051505	0.02629714	-0.00925930	0.00138975	-0.45054945	1.00000000

Covariance matrix
1.32920748E-16	-7.88449307E-17	4.14101980E-16	1.48060850E-15	-2.68963760E-14	2.22151771E-14
-7.88449307E-17	1.53141879E-15	-6.37674440E-15	-2.69397514E-14	4.27156727E-15	1.79426835E-14
4.14101980E-16	-6.37674440E-15	2.40043561E-11	3.48989874E-11	-3.34765530E-11	-7.90961466E-13
1.48060850E-15	-2.69397514E-14	3.48989874E-11	1.63525433E-09	-1.62467490E-09	9.79853403E-13
-2.68963760E-14	4.27156727E-15	-3.34765530E-11	-1.62467490E-09	2.03874139E-09	-3.54695344E-10
2.22151771E-14	1.79426835E-14	-7.90961466E-13	9.79853403E-13	-3.54695344E-10	3.03993221E-10