NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011FF41 ∴ Orbital info ∴ Epoch 55651 MJD

2011FF41 ▹

ORBITAL INFORMATION

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(ASCII data file 2011FF41.eq0)

Keplerian elements
(Epoch 55651.7 MJD)
	Value	1-σ variation	Units
a	1.23603	0.02197	au
e	0.049385	0.01594
i	22.864	1.663	deg
Ω	4.635	0.03917	deg
ω	264.281	9.949	deg
M	285.504	8.92	deg

Other useful info
Absolute Magnitude (H)	23.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.175	au
Aphelion distance	1.2971	au
Asc. node-Earth separation	0.23546	au
Desc. node-Earth separation	0.2297	au
Earth MOID	0.22626	au
Orbital period	501.932	days
Date of orbit computation	feb 26 10:48

Covariance matrix
4.82816079E-04	-1.07120949E-04	3.47878064E-02	3.79198669E-04	-2.13688439E-01	1.95861507E-01
-1.07120949E-04	2.54009419E-04	-1.54443793E-02	-6.17652527E-04	7.92940287E-02	-4.84019839E-02
3.47878064E-02	-1.54443793E-02	2.76579279E+00	4.52251373E-02	-1.64665102E+01	1.42781443E+01
3.79198669E-04	-6.17652527E-04	4.52251373E-02	1.53412445E-03	-2.41709710E-01	1.65290305E-01
-2.13688439E-01	7.92940287E-02	-1.64665102E+01	-2.41709710E-01	9.89914223E+01	-8.73712708E+01
1.95861507E-01	-4.84019839E-02	1.42781443E+01	1.65290305E-01	-8.73712708E+01	7.95607659E+01

Correlation matrix
1.00000000	-0.30588532	0.95197679	0.44060117	-0.97744287	0.99932960
-0.30588532	1.00000000	-0.58268754	-0.98943898	0.50005387	-0.34047778
0.95197679	-0.58268754	1.00000000	0.69428819	-0.99516012	0.96252600
0.44060117	-0.98943898	0.69428819	1.00000000	-0.62024750	0.47311597
-0.97744287	0.50005387	-0.99516012	-0.62024750	1.00000000	-0.98451059
0.99932960	-0.34047778	0.96252600	0.47311597	-0.98451059	1.00000000