AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WB159 ∴ Orbital info ∴ Epoch epochXXX

(379354) 2009WB159 ▹

ORBITAL INFORMATION

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(ASCII data file 379354.eq0)

Keplerian elements at epoch
58027.4 MJD
	Value	1-σ variation	Units
a	2.63527	2.21e-08	au
e	0.179388	5.636e-08
i	6.883	6.362e-06	deg
Ω	224.137	5.662e-05	deg
ω	180.62	6.131e-05	deg
M	319.705	2.181e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1625	au
Aphelion	3.108	au
Asc. node-Earth separation	2.10035	au
Desc. node-Earth separation	1.1717	au
Earth MOID	1.17147	au
Orbital period	1562.56	days
Date of orbit computation	apr 23 21:10

Correlation matrix
1.00000000	-0.20873751	0.02788545	-0.01081954	0.18657577	-0.49124897
-0.20873751	1.00000000	-0.02301112	0.00671306	-0.10228717	0.28287485
0.02788545	-0.02301112	1.00000000	-0.19910220	0.19122167	-0.02529685
-0.01081954	0.00671306	-0.19910220	1.00000000	-0.92054039	0.01010135
0.18657577	-0.10228717	0.19122167	-0.92054039	1.00000000	-0.39173170
-0.49124897	0.28287485	-0.02529685	0.01010135	-0.39173170	1.00000000

Covariance matrix
4.88395441E-16	-2.59988081E-16	3.92058351E-15	-1.35380504E-14	2.52783854E-13	-2.36805061E-13
-2.59988081E-16	3.17639321E-15	-8.25072711E-15	2.14214658E-14	-3.53424451E-13	3.47748285E-13
3.92058351E-15	-8.25072711E-15	4.04738567E-11	-7.17174305E-11	7.45817683E-11	-3.51040475E-12
-1.35380504E-14	2.14214658E-14	-7.17174305E-11	3.20569898E-09	-3.19530632E-09	1.24751090E-11
2.52783854E-13	-3.53424451E-13	7.45817683E-11	-3.19530632E-09	3.75851734E-09	-5.23842247E-10
-2.36805061E-13	3.47748285E-13	-3.51040475E-12	1.24751090E-11	-5.23842247E-10	4.75780949E-10