AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013WA5 ∴ Orbital info ∴ Epoch epochXXX

(433481) 2013WA5 ▹

ORBITAL INFORMATION

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(ASCII data file 433481.eq0)

Keplerian elements at epoch
58503.4 MJD
	Value	1-σ variation	Units
a	2.77869	3.155e-08	au
e	0.050804	9.164e-08
i	6.662	8.928e-06	deg
Ω	60.991	7.56e-05	deg
ω	267.844	0.0001291	deg
M	121.915	0.0001047	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6375	au
Aphelion	2.9199	au
Asc. node-Earth separation	1.78976	au
Desc. node-Earth separation	1.7554	au
Earth MOID	1.63801	au
Orbital period	1691.84	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	-0.00658604	0.00365791	0.00515208	-0.19313209	0.23489072
-0.00658604	1.00000000	0.00576107	-0.02210156	0.49417126	-0.62587815
0.00365791	0.00576107	1.00000000	-0.56430887	0.33664723	-0.00974852
0.00515208	-0.02210156	-0.56430887	1.00000000	-0.60315454	0.02767725
-0.19313209	0.49417126	0.33664723	-0.60315454	1.00000000	-0.81262835
0.23489072	-0.62587815	-0.00974852	0.02767725	-0.81262835	1.00000000

Covariance matrix
9.95565660E-16	-1.90436230E-17	1.03045877E-15	1.22888441E-14	-7.86695617E-13	7.76002662E-13
-1.90436230E-17	8.39808966E-15	4.71363444E-15	-1.53111059E-13	5.84635364E-12	-6.00540695E-12
1.03045877E-15	4.71363444E-15	7.97122072E-11	-3.80866475E-10	3.88020616E-10	-9.11304925E-12
1.22888441E-14	-1.53111059E-13	-3.80866475E-10	5.71461405E-09	-5.88625941E-09	2.19067900E-10
-7.86695617E-13	5.84635364E-12	3.88020616E-10	-5.88625941E-09	1.66661269E-08	-1.09842830E-08
7.76002662E-13	-6.00540695E-12	-9.11304925E-12	2.19067900E-10	-1.09842830E-08	1.09628835E-08