AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1978UL6 ∴ Orbital info ∴ Epoch epochXXX

(69233) 1978UL6 ▹

ORBITAL INFORMATION

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(ASCII data file 69233.eq0)

Keplerian elements at epoch
57546.4 MJD
	Value	1-σ variation	Units
a	2.33235	7.974e-09	au
e	0.169625	4.351e-08
i	1.741	4.586e-06	deg
Ω	239.278	0.0001541	deg
ω	147.937	0.0001547	deg
M	199.068	1.293e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9367	au
Aphelion	2.728	au
Asc. node-Earth separation	1.63306	au
Desc. node-Earth separation	0.99154	au
Earth MOID	0.93979	au
Orbital period	1301.04	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	-0.00540989	0.00121184	0.00077723	0.00786716	-0.12147313
-0.00540989	1.00000000	-0.00281893	-0.00292726	-0.00620725	0.10766256
0.00121184	-0.00281893	1.00000000	-0.18184363	0.18048507	0.00194860
0.00077723	-0.00292726	-0.18184363	1.00000000	-0.99558935	0.00039264
0.00786716	-0.00620725	0.18048507	-0.99558935	1.00000000	-0.09151875
-0.12147313	0.10766256	0.00194860	0.00039264	-0.09151875	1.00000000

Covariance matrix
6.35800276E-17	-1.87709037E-18	4.43174467E-17	9.54757207E-16	9.70386284E-15	-1.25270579E-14
-1.87709037E-18	1.89353516E-15	-5.62586856E-16	-1.96236225E-14	-4.17832858E-14	6.05912467E-14
4.43174467E-17	-5.62586856E-16	2.10347697E-11	-1.28483701E-10	1.28049136E-10	1.15584658E-13
9.54757207E-16	-1.96236225E-14	-1.28483701E-10	2.37335175E-08	-2.37261777E-08	7.82321547E-13
9.70386284E-15	-4.17832858E-14	1.28049136E-10	-2.37261777E-08	2.39294634E-08	-1.83098622E-10
-1.25270579E-14	6.05912467E-14	1.15584658E-13	7.82321547E-13	-1.83098622E-10	1.67269590E-10