AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1992WL2 ∴ Orbital info ∴ Epoch epochXXX

(30887) 1992WL2 ▹

ORBITAL INFORMATION

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(ASCII data file 30887.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68065	1.016e-08	au
e	0.127371	3.513e-08
i	14.084	2.399e-06	deg
Ω	56.143	1.218e-05	deg
ω	128.655	1.623e-05	deg
M	296.948	1.11e-05	deg

Other useful info
Absolute Magnitude (H)	13.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3392	au
Aphelion	3.0221	au
Asc. node-Earth separation	1.87754	au
Desc. node-Earth separation	1.43136	au
Earth MOID	1.36432	au
Orbital period	1603.09	days
Date of orbit computation	apr 23 19:52

Correlation matrix
1.00000000	-0.41615727	0.03646656	-0.00632032	0.00346309	-0.32440366
-0.41615727	1.00000000	-0.06494332	0.02328683	-0.03730629	0.29356593
0.03646656	-0.06494332	1.00000000	-0.00411108	0.02936872	-0.05568894
-0.00632032	0.02328683	-0.00411108	1.00000000	-0.73892228	0.02432045
0.00346309	-0.03730629	0.02936872	-0.73892228	1.00000000	-0.63868255
-0.32440366	0.29356593	-0.05568894	0.02432045	-0.63868255	1.00000000

Covariance matrix
1.03142883E-16	-1.48474194E-16	8.88525843E-16	-7.81722348E-16	5.70876192E-16	-3.65551771E-14
-1.48474194E-16	1.23409249E-15	-5.47348482E-15	9.96272512E-15	-2.12722734E-14	1.14425554E-13
8.88525843E-16	-5.47348482E-15	5.75587253E-12	-1.20117332E-13	1.14366426E-12	-1.48240901E-12
-7.81722348E-16	9.96272512E-15	-1.20117332E-13	1.48315893E-10	-1.46066479E-10	3.28631368E-12
5.70876192E-16	-2.12722734E-14	1.14366426E-12	-1.46066479E-10	2.63460739E-10	-1.15023485E-10
-3.65551771E-14	1.14425554E-13	-1.48240901E-12	3.28631368E-12	-1.15023485E-10	1.23108215E-10