AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011QE11 ∴ Orbital info ∴ Epoch epochXXX

(448755) 2011QE11 ▹

ORBITAL INFORMATION

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(ASCII data file 448755.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.32945	1.979e-08	au
e	0.122088	6.521e-08
i	7.17	7.727e-06	deg
Ω	326.19	6.22e-05	deg
ω	340.706	7.304e-05	deg
M	225.129	4.096e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0451	au
Aphelion	2.6139	au
Asc. node-Earth separation	1.04597	au
Desc. node-Earth separation	1.6062	au
Earth MOID	1.03174	au
Orbital period	1298.61	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	0.23373053	0.01172861	0.01315207	0.14949929	-0.49749858
0.23373053	1.00000000	-0.00680066	0.00206273	0.06732452	-0.19913669
0.01172861	-0.00680066	1.00000000	0.19810860	-0.16522590	-0.00568832
0.01315207	0.00206273	0.19810860	1.00000000	-0.83452424	-0.01661001
0.14949929	0.06732452	-0.16522590	-0.83452424	1.00000000	-0.51793950
-0.49749858	-0.19913669	-0.00568832	-0.01661001	-0.51793950	1.00000000

Covariance matrix
3.91696555E-16	3.01641980E-16	1.79355497E-15	1.61891914E-14	2.16123526E-13	-4.03301564E-13
3.01641980E-16	4.25209467E-15	-3.42646171E-15	8.36566498E-15	3.20673288E-13	-5.31882776E-13
1.79355497E-15	-3.42646171E-15	5.97016499E-11	9.52034771E-11	-9.32522484E-11	-1.80028122E-12
1.61891914E-14	8.36566498E-15	9.52034771E-11	3.86823299E-09	-3.79125759E-09	-4.23145273E-11
2.16123526E-13	3.20673288E-13	-9.32522484E-11	-3.79125759E-09	5.33551141E-09	-1.54963796E-09
-4.03301564E-13	-5.31882776E-13	-1.80028122E-12	-4.23145273E-11	-1.54963796E-09	1.67774664E-09