AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010WN31 ∴ Orbital info ∴ Epoch epochXXX

(432644) 2010WN31 ▹

ORBITAL INFORMATION

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(ASCII data file 432644.eq0)

Keplerian elements at epoch
57620.5 MJD
	Value	1-σ variation	Units
a	2.17887	1.854e-08	au
e	0.183297	7.808e-08
i	1.369	7.159e-06	deg
Ω	94.464	0.0003683	deg
ω	231.242	0.0003688	deg
M	1.782	2.267e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7795	au
Aphelion	2.5782	au
Asc. node-Earth separation	1.39618	au
Desc. node-Earth separation	0.87295	au
Earth MOID	0.76752	au
Orbital period	1174.75	days
Date of orbit computation	Jun 5 02:09

Correlation matrix
1.00000000	-0.47717511	0.01066304	0.01060765	-0.01330193	0.01313255
-0.47717511	1.00000000	-0.01077561	0.00158179	0.01750160	-0.24240527
0.01066304	-0.01077561	1.00000000	-0.17308775	0.17330815	-0.00517540
0.01060765	0.00158179	-0.17308775	1.00000000	-0.99758513	-0.00540501
-0.01330193	0.01750160	0.17330815	-0.99758513	1.00000000	-0.06222936
0.01313255	-0.24240527	-0.00517540	-0.00540501	-0.06222936	1.00000000

Covariance matrix
3.43819529E-16	-6.90890984E-16	1.41539706E-15	7.24326180E-14	-9.09725253E-14	5.51930621E-15
-6.90890984E-16	6.09723524E-15	-6.02337732E-15	4.54846325E-14	5.04051194E-13	-4.29021241E-13
1.41539706E-15	-6.02337732E-15	5.12464536E-11	-4.56297346E-10	4.57595018E-10	-8.39742908E-13
7.24326180E-14	4.54846325E-14	-4.56297346E-10	1.35612403E-07	-1.35497119E-07	-4.51145364E-11
-9.09725253E-14	5.04051194E-13	4.57595018E-10	-1.35497119E-07	1.36038168E-07	-5.20230743E-10
5.51930621E-15	-4.29021241E-13	-8.39742908E-13	-4.51145364E-11	-5.20230743E-10	5.13736619E-10