NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011AS3 ∴ Orbital info ∴ Epoch 57586 MJD

2011AS3 ▹

ORBITAL INFORMATION

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(ASCII data file 2011AS3.eq0)

Keplerian elements
(Epoch 57586.2 MJD)
	Value	1-σ variation	Units
a	1.64024	4.931e-08	au
e	0.268125	1.37e-07
i	14.179	7.835e-06	deg
Ω	108.58	2.345e-05	deg
ω	20.554	6.453e-05	deg
M	212.55	7.658e-05	deg

Other useful info
Absolute Magnitude (H)	20.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2005	au
Aphelion distance	2.08	au
Asc. node-Earth separation	0.23498	au
Desc. node-Earth separation	1.01597	au
Earth MOID	0.22713	au
Orbital period	767.29	days
Date of orbit computation	feb 26 10:54

Covariance matrix
2.43122959E-15	4.47901130E-15	1.16407487E-13	1.00108614E-13	2.92445140E-12	-3.74870252E-12
4.47901130E-15	1.87635747E-14	9.71286379E-14	-1.79243496E-13	6.10434555E-12	-6.67347207E-12
1.16407487E-13	9.71286379E-14	6.13948927E-11	5.53538601E-11	9.29537750E-11	-1.87987426E-10
1.00108614E-13	-1.79243496E-13	5.53538601E-11	5.50039918E-10	-4.10813218E-10	-1.71728694E-10
2.92445140E-12	6.10434555E-12	9.29537750E-11	-4.10813218E-10	4.16389642E-09	-4.57251331E-09
-3.74870252E-12	-6.67347207E-12	-1.87987426E-10	-1.71728694E-10	-4.57251331E-09	5.86476715E-09

Correlation matrix
1.00000000	0.66314940	0.30130186	0.08656879	0.91913957	-0.99275619
0.66314940	1.00000000	0.09049475	-0.05579413	0.69060761	-0.63616339
0.30130186	0.09049475	1.00000000	0.30122061	0.18384463	-0.31328333
0.08656879	-0.05579413	0.30122061	1.00000000	-0.27145469	-0.09561376
0.91913957	0.69060761	0.18384463	-0.27145469	1.00000000	-0.92529376
-0.99275619	-0.63616339	-0.31328333	-0.09561376	-0.92529376	1.00000000