AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011LK28 ∴ Orbital info ∴ Epoch epochXXX

(442239) 2011LK28 ▹

ORBITAL INFORMATION

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(ASCII data file 442239.eq0)

Keplerian elements at epoch
58191.7 MJD
	Value	1-σ variation	Units
a	2.37969	1.739e-08	au
e	0.15785	7.324e-08
i	2.159	7.798e-06	deg
Ω	12.849	0.0001982	deg
ω	200.487	0.000201	deg
M	326.751	2.863e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0041	au
Aphelion	2.7553	au
Asc. node-Earth separation	1.72183	au
Desc. node-Earth separation	1.02175	au
Earth MOID	0.99788	au
Orbital period	1340.85	days
Date of orbit computation	Jun 5 02:12

Correlation matrix
1.00000000	-0.01441357	-0.00304648	0.00060230	-0.05023479	0.28557897
-0.01441357	1.00000000	-0.01484732	-0.00280246	0.01083827	-0.08656252
-0.00304648	-0.01484732	1.00000000	0.29997275	-0.29612616	0.00310489
0.00060230	-0.00280246	0.29997275	1.00000000	-0.98459766	0.00041302
-0.05023479	0.01083827	-0.29612616	-0.98459766	1.00000000	-0.17295049
0.28557897	-0.08656252	0.00310489	0.00041302	-0.17295049	1.00000000

Covariance matrix
3.02480396E-16	-1.83609474E-17	-4.13179863E-16	2.07615760E-15	-1.75639893E-13	1.42199123E-13
-1.83609474E-17	5.36475351E-15	-8.48037545E-15	-4.06827718E-14	1.59589737E-13	-1.81521000E-13
-4.13179863E-16	-8.48037545E-15	6.08112543E-11	4.63628051E-10	-4.64235846E-10	6.93202060E-13
2.07615760E-15	-4.06827718E-14	4.63628051E-10	3.92818419E-08	-3.92305720E-08	2.34362369E-12
-1.75639893E-13	1.59589737E-13	-4.64235846E-10	-3.92305720E-08	4.04147444E-08	-9.95437066E-10
1.42199123E-13	-1.81521000E-13	6.93202060E-13	2.34362369E-12	-9.95437066E-10	8.19679682E-10