AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WH131 ∴ Orbital info ∴ Epoch epochXXX

(368538) 2003WH131 ▹

ORBITAL INFORMATION

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(ASCII data file 368538.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.14404	4.129e-08	au
e	0.085565	4.892e-08
i	14.942	5.088e-06	deg
Ω	258.795	3.496e-05	deg
ω	188.744	7.189e-05	deg
M	210.832	6.355e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.875	au
Aphelion	3.4131	au
Asc. node-Earth separation	2.39409	au
Desc. node-Earth separation	1.89368	au
Earth MOID	1.89238	au
Orbital period	2036.24	days
Date of orbit computation	apr 23 21:08

Correlation matrix
1.00000000	0.05099605	0.04345484	0.01226436	0.26016531	-0.41562470
0.05099605	1.00000000	-0.00529671	0.00769495	0.25685634	-0.26670493
0.04345484	-0.00529671	1.00000000	-0.05110780	0.05670825	-0.04169311
0.01226436	0.00769495	-0.05110780	1.00000000	-0.46874039	-0.00167634
0.26016531	0.25685634	0.05670825	-0.46874039	1.00000000	-0.87351519
-0.41562470	-0.26670493	-0.04169311	-0.00167634	-0.87351519	1.00000000

Covariance matrix
1.70451959E-15	1.02993803E-16	9.12789102E-15	1.77019056E-14	7.72127337E-13	-1.09043665E-12
1.02993803E-16	2.39302472E-15	-1.31829081E-15	1.31599217E-14	9.03238482E-13	-8.29092016E-13
9.12789102E-15	-1.31829081E-15	2.58858536E-11	-9.09059999E-12	2.07403471E-11	-1.34801152E-11
1.77019056E-14	1.31599217E-14	-9.09059999E-12	1.22221661E-09	-1.17799925E-09	-3.72421165E-12
7.72127337E-13	9.03238482E-13	2.07403471E-11	-1.17799925E-09	5.16745961E-09	-3.99031422E-09
-1.09043665E-12	-8.29092016E-13	-1.34801152E-11	-3.72421165E-12	-3.99031422E-09	4.03827770E-09