AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UJ120 ∴ Orbital info ∴ Epoch epochXXX

(398469) 2011UJ120 ▹

ORBITAL INFORMATION

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(ASCII data file 398469.eq0)

Keplerian elements at epoch
58144.2 MJD
	Value	1-σ variation	Units
a	2.7304	3.306e-08	au
e	0.066427	8.387e-08
i	31.388	6.932e-06	deg
Ω	231.33	1.124e-05	deg
ω	353.062	6.043e-05	deg
M	326.032	6.392e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.549	au
Aphelion	2.9118	au
Asc. node-Earth separation	1.54078	au
Desc. node-Earth separation	1.92068	au
Earth MOID	1.54068	au
Orbital period	1647.93	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	0.16288503	0.00005564	-0.02055955	0.18633340	-0.19196790
0.16288503	1.00000000	-0.03872601	0.00114281	0.49950513	-0.55153767
0.00005564	-0.03872601	1.00000000	0.14719862	-0.10878309	0.08625797
-0.02055955	0.00114281	0.14719862	1.00000000	-0.15713144	0.00024806
0.18633340	0.49950513	-0.10878309	-0.15713144	1.00000000	-0.98340510
-0.19196790	-0.55153767	0.08625797	0.00024806	-0.98340510	1.00000000

Covariance matrix
1.09327730E-15	4.51685560E-16	1.27517299E-17	-7.63866793E-15	3.72333901E-13	-4.05695085E-13
4.51685560E-16	7.03363311E-15	-2.25133265E-14	1.07696354E-15	2.53166662E-12	-2.95645310E-12
1.27517299E-17	-2.25133265E-14	4.80500914E-11	1.14654129E-11	-4.55706480E-11	3.82166210E-11
-7.63866793E-15	1.07696354E-15	1.14654129E-11	1.26263474E-10	-1.06703499E-10	1.78157709E-13
3.72333901E-13	2.53166662E-12	-4.55706480E-11	-1.06703499E-10	3.65219036E-09	-3.79852613E-09
-4.05695085E-13	-2.95645310E-12	3.82166210E-11	1.78157709E-13	-3.79852613E-09	4.08518676E-09