AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013EC22 ∴ Orbital info ∴ Epoch epochXXX

(601456) 2013EC22 ▹

ORBITAL INFORMATION

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(ASCII data file 601456.eq0)

Keplerian elements at epoch
58321.5 MJD
	Value	1-σ variation	Units
a	2.27031	1.826e-08	au
e	0.147951	1.608e-07
i	0.678	9.97e-06	deg
Ω	242.266	0.0006804	deg
ω	322.56	0.0006823	deg
M	179.267	3.814e-05	deg

Other useful info
Absolute Magnitude (H)	18.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9344	au
Aphelion	2.6062	au
Asc. node-Earth separation	0.9749	au
Desc. node-Earth separation	1.5293	au
Earth MOID	0.9308	au
Orbital period	1249.47	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	0.62559103	-0.03272929	0.02016948	-0.01492527	-0.03977426
0.62559103	1.00000000	0.00296165	-0.01035340	0.03717476	-0.32612642
-0.03272929	0.00296165	1.00000000	-0.64846141	0.64669628	-0.00400947
0.02016948	-0.01035340	-0.64846141	1.00000000	-0.99724810	0.00228526
-0.01492527	0.03717476	0.64669628	-0.99724810	1.00000000	-0.07599099
-0.03977426	-0.32612642	-0.00400947	0.00228526	-0.07599099	1.00000000

Covariance matrix
3.33552787E-16	1.83774515E-15	-5.95953378E-15	2.50629220E-13	-1.85995656E-13	-2.77087034E-14
1.83774515E-15	2.58717000E-14	4.74940411E-15	-1.13305302E-12	4.07998814E-12	-2.00092228E-12
-5.95953378E-15	4.74940411E-15	9.94000784E-11	-4.39878076E-09	4.39938456E-09	-1.52479755E-12
2.50629220E-13	-1.13305302E-12	-4.39878076E-09	4.62923941E-07	-4.62973612E-07	5.93093388E-11
-1.85995656E-13	4.07998814E-12	4.39938456E-09	-4.62973612E-07	4.65582232E-07	-1.97784405E-09
-2.77087034E-14	-2.00092228E-12	-1.52479755E-12	5.93093388E-11	-1.97784405E-09	1.45500175E-09