NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011QS49 ∴ Orbital info ∴ Epoch 60400 MJD

2011QS49 ▹

ORBITAL INFORMATION

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(ASCII data file 2011QS49.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.50557	0.001046	au
e	0.337406	0.0005264
i	2.219	0.0006671	deg
Ω	349.057	0.0376	deg
ω	33.219	0.05262	deg
M	270.649	2.818	deg

Other useful info
Absolute Magnitude (H)	24.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9976	au
Aphelion distance	2.0136	au
Asc. node-Earth separation	0.03444	au
Desc. node-Earth separation	0.86614	au
Earth MOID	0.01313	au
Orbital period	674.757	days
Date of orbit computation	feb 26 11:02

Covariance matrix
1.09346535E-06	5.50411726E-07	-6.96938328E-07	3.93171874E-05	-5.50257822E-05	-2.94659397E-03
5.50411726E-07	2.77058508E-07	-3.50802046E-07	1.97908733E-05	-2.76976013E-05	-1.48321118E-03
-6.96938328E-07	-3.50802046E-07	4.44973906E-07	-2.50607321E-05	3.50799010E-05	1.87805826E-03
3.93171874E-05	1.97908733E-05	-2.50607321E-05	1.41371331E-03	-1.97854280E-03	-1.05949206E-01
-5.50257822E-05	-2.76976013E-05	3.50799010E-05	-1.97854280E-03	2.76928261E-03	1.48279547E-01
-2.94659397E-03	-1.48321118E-03	1.87805826E-03	-1.05949206E-01	1.48279547E-01	7.94027544E+00

Correlation matrix
1.00000000	0.99999866	-0.99913590	0.99999829	-0.99995412	-1.00000000
0.99999866	1.00000000	-0.99910032	0.99999664	-0.99993731	-0.99999876
-0.99913590	-0.99910032	1.00000000	-0.99918478	0.99932660	0.99913461
0.99999829	0.99999664	-0.99918478	1.00000000	-0.99995657	-0.99999828
-0.99995412	-0.99993731	0.99932660	-0.99995657	1.00000000	0.99995355
-1.00000000	-0.99999876	0.99913461	-0.99999828	0.99995355	1.00000000