AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001OR72 ∴ Orbital info ∴ Epoch epochXXX

(88344) 2001OR72 ▹

ORBITAL INFORMATION

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(ASCII data file 88344.eq0)

Keplerian elements at epoch
57097.1 MJD
	Value	1-σ variation	Units
a	2.38396	6.051e-09	au
e	0.203617	3.872e-08
i	0.863	3.993e-06	deg
Ω	187.951	0.0002664	deg
ω	181.66	0.0002667	deg
M	231.79	1.048e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8985	au
Aphelion	2.8694	au
Asc. node-Earth separation	1.87071	au
Desc. node-Earth separation	0.89658	au
Earth MOID	0.89641	au
Orbital period	1344.45	days
Date of orbit computation	apr 23 20:05

Correlation matrix
1.00000000	0.01149214	0.00492946	0.01573652	-0.00009863	-0.41157578
0.01149214	1.00000000	0.00025380	0.00993786	-0.01710860	0.05871202
0.00492946	0.00025380	1.00000000	-0.03884389	0.03878385	-0.00041100
0.01573652	0.00993786	-0.03884389	1.00000000	-0.99905487	0.00023447
-0.00009863	-0.01710860	0.03878385	-0.99905487	1.00000000	-0.04189808
-0.41157578	0.05871202	-0.00041100	0.00023447	-0.04189808	1.00000000

Covariance matrix
3.66200271E-17	2.69244247E-18	1.19105827E-16	2.53712432E-14	-1.59200533E-16	-2.61086615E-14
2.69244247E-18	1.49889850E-15	3.92323933E-17	1.02506845E-13	-1.76668290E-13	2.38280541E-14
1.19105827E-16	3.92323933E-17	1.59422344E-11	-4.13210186E-11	4.13031937E-11	-1.72026039E-14
2.53712432E-14	1.02506845E-13	-4.13210186E-11	7.09818532E-08	-7.09939165E-08	6.54844886E-13
-1.59200533E-16	-1.76668290E-13	4.13031937E-11	-7.09939165E-08	7.11403921E-08	-1.17146073E-10
-2.61086615E-14	2.38280541E-14	-1.72026039E-14	6.54844886E-13	-1.17146073E-10	1.09888170E-10