AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001OL12 ∴ Orbital info ∴ Epoch epochXXX

(189082) 2001OL12 ▹

ORBITAL INFORMATION

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(ASCII data file 189082.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.32971	8.68e-09	au
e	0.215003	4.219e-08
i	7.945	5.013e-06	deg
Ω	115.833	3.289e-05	deg
ω	202.01	3.531e-05	deg
M	145.858	1.31e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8288	au
Aphelion	2.8306	au
Asc. node-Earth separation	1.79195	au
Desc. node-Earth separation	0.83661	au
Earth MOID	0.81763	au
Orbital period	1298.83	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.05758508	-0.01921795	0.00747720	0.08033527	-0.57885727
-0.05758508	1.00000000	-0.01341546	0.00133802	-0.07025281	0.15076550
-0.01921795	-0.01341546	1.00000000	-0.07034744	0.06646975	0.00808886
0.00747720	0.00133802	-0.07034744	1.00000000	-0.92574956	0.00674796
0.08033527	-0.07025281	0.06646975	-0.92574956	1.00000000	-0.34522775
-0.57885727	0.15076550	0.00808886	0.00674796	-0.34522775	1.00000000

Covariance matrix
7.53488205E-17	-2.10902881E-17	-8.36199998E-16	2.13486801E-15	2.46202758E-14	-6.58334921E-14
-2.10902881E-17	1.78019916E-15	-2.83729600E-15	1.85691492E-15	-1.04651734E-13	8.33438283E-14
-8.36199998E-16	-2.83729600E-15	2.51263768E-11	-1.15986410E-11	1.17635227E-11	5.31238521E-13
2.13486801E-15	1.85691492E-15	-1.15986410E-11	1.08190150E-09	-1.07506764E-09	2.90806000E-12
2.46202758E-14	-1.04651734E-13	1.17635227E-11	-1.07506764E-09	1.24651303E-09	-1.59694984E-10
-6.58334921E-14	8.33438283E-14	5.31238521E-13	2.90806000E-12	-1.59694984E-10	1.71662067E-10