AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011KY8 ∴ Orbital info ∴ Epoch epochXXX

(545451) 2011KY8 ▹

ORBITAL INFORMATION

◲

(ASCII data file 545451.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.67453	2.158e-08	au
e	0.239427	5.771e-08
i	15.273	6.315e-06	deg
Ω	119.643	1.905e-05	deg
ω	173.013	2.335e-05	deg
M	356.521	1.184e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0342	au
Aphelion	3.3149	au
Asc. node-Earth separation	2.32429	au
Desc. node-Earth separation	1.02191	au
Earth MOID	1.01947	au
Orbital period	1597.61	days
Date of orbit computation	Jul 26 11:06

Correlation matrix
1.00000000	0.29836868	0.00403756	0.00054072	-0.02089367	-0.42259894
0.29836868	1.00000000	-0.02649693	-0.02088462	0.17257818	-0.34500274
0.00403756	-0.02649693	1.00000000	0.02373238	-0.00903831	-0.01285361
0.00054072	-0.02088462	0.02373238	1.00000000	-0.79045218	0.01062490
-0.02089367	0.17257818	-0.00903831	-0.79045218	1.00000000	-0.53109131
-0.42259894	-0.34500274	-0.01285361	0.01062490	-0.53109131	1.00000000

Covariance matrix
4.65798407E-16	3.71597998E-16	5.50285881E-16	2.22312558E-16	-1.05307643E-14	-1.08003851E-13
3.71597998E-16	3.32998495E-15	-9.65578349E-15	-2.29584835E-14	2.32569733E-13	-2.35752072E-13
5.50285881E-16	-9.65578349E-15	3.98787626E-11	2.85501050E-12	-1.33292088E-12	-9.61186860E-13
2.22312558E-16	-2.29584835E-14	2.85501050E-12	3.62903512E-10	-3.51655452E-10	2.39680253E-12
-1.05307643E-14	2.32569733E-13	-1.33292088E-12	-3.51655452E-10	5.45371369E-10	-1.46868007E-10
-1.08003851E-13	-2.35752072E-13	-9.61186860E-13	2.39680253E-12	-1.46868007E-10	1.40224430E-10