AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WA149 ∴ Orbital info ∴ Epoch epochXXX

(28951) 2000WA149 ▹

ORBITAL INFORMATION

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(ASCII data file 28951.eq0)

Keplerian elements at epoch
57959.5 MJD
	Value	1-σ variation	Units
a	2.85566	1.228e-08	au
e	0.151353	3.196e-08
i	15.463	3.777e-06	deg
Ω	142.943	1.201e-05	deg
ω	261.709	1.745e-05	deg
M	175.61	1.231e-05	deg

Other useful info
Absolute Magnitude (H)	13.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4235	au
Aphelion	3.2879	au
Asc. node-Earth separation	1.86376	au
Desc. node-Earth separation	1.71797	au
Earth MOID	1.48754	au
Orbital period	1762.62	days
Date of orbit computation	apr 23 19:52

Correlation matrix
1.00000000	0.23899935	0.00231961	-0.00414431	-0.02625712	0.00513336
0.23899935	1.00000000	0.01032589	0.01143695	-0.25516647	0.27389009
0.00231961	0.01032589	1.00000000	0.23345337	-0.15270287	-0.00143872
-0.00414431	0.01143695	0.23345337	1.00000000	-0.66775655	0.00624654
-0.02625712	-0.25516647	-0.15270287	-0.66775655	1.00000000	-0.73342574
0.00513336	0.27389009	-0.00143872	0.00624654	-0.73342574	1.00000000

Covariance matrix
1.50891578E-16	9.38329008E-17	1.07624002E-16	-6.11323634E-16	-5.62677308E-15	7.75919961E-16
9.38329008E-17	1.02153166E-15	1.24656638E-15	4.38957215E-15	-1.42275221E-13	1.07717228E-13
1.07624002E-16	1.24656638E-15	1.42667251E-11	1.05888436E-11	-1.00621104E-11	-6.68682830E-14
-6.11323634E-16	4.38957215E-15	1.05888436E-11	1.44202398E-10	-1.39889185E-10	9.23015032E-13
-5.62677308E-15	-1.42275221E-13	-1.00621104E-11	-1.39889185E-10	3.04340315E-10	-1.57441355E-10
7.75919961E-16	1.07717228E-13	-6.68682830E-14	9.23015032E-13	-1.57441355E-10	1.51413938E-10