AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001WM ∴ Orbital info ∴ Epoch epochXXX

(210984) 2001WM ▹

ORBITAL INFORMATION

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(ASCII data file 210984.eq0)

Keplerian elements at epoch
57313.0 MJD
	Value	1-σ variation	Units
a	2.77825	1.264e-08	au
e	0.21955	3.889e-08
i	6.075	6.182e-06	deg
Ω	14.099	4.537e-05	deg
ω	256.063	4.804e-05	deg
M	103.024	1.431e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1683	au
Aphelion	3.3882	au
Asc. node-Earth separation	1.79241	au
Desc. node-Earth separation	1.51068	au
Earth MOID	1.16113	au
Orbital period	1691.43	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	-0.24430610	0.02326255	-0.01842448	0.03351515	-0.05465610
-0.24430610	1.00000000	0.00177048	-0.00817750	0.04248850	-0.12964539
0.02326255	0.00177048	1.00000000	-0.29882883	0.27928717	0.00630386
-0.01842448	-0.00817750	-0.29882883	1.00000000	-0.94261087	0.01591038
0.03351515	0.04248850	0.27928717	-0.94261087	1.00000000	-0.33912222
-0.05465610	-0.12964539	0.00630386	0.01591038	-0.33912222	1.00000000

Covariance matrix
1.59831365E-16	-1.20106379E-16	1.81823006E-15	-1.05690221E-14	2.03549751E-14	-9.89063480E-15
-1.20106379E-16	1.51217318E-15	4.25650392E-16	-1.44287865E-14	7.93725948E-14	-7.21626285E-14
1.81823006E-15	4.25650392E-16	3.82226539E-11	-8.38284388E-11	8.29487518E-11	5.57855195E-13
-1.05690221E-14	-1.44287865E-14	-8.38284388E-11	2.05881307E-09	-2.05465711E-09	1.03334078E-11
2.03549751E-14	7.93725948E-14	8.29487518E-11	-2.05465711E-09	2.30779330E-09	-2.33189611E-10
-9.89063480E-15	-7.21626285E-14	5.57855195E-13	1.03334078E-11	-2.33189611E-10	2.04884451E-10