NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008FF5 ∴ Orbital info ∴ Epoch 60000 MJD

2008FF5 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008FF5.eq1)

Keplerian elements
(Epoch 60000.0 MJD)
	Value	1-σ variation	Units
a	2.27531	0.04052	au
e	0.966176	0.001221
i	2.549	0.002717	deg
Ω	14.595	0.2949	deg
ω	20.683	0.2625	deg
M	133.442	31.07	deg

Other useful info
Absolute Magnitude (H)	23.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.077	au
Aphelion distance	4.4737	au
Asc. node-Earth separation	-0.92085	au
Desc. node-Earth separation	0.57527	au
Earth MOID	0.00611	au
Orbital period	1253.6	days
Date of orbit computation	dic 21 10:53

Covariance matrix
1.64214465E-03	4.94597777E-05	-1.08959340E-04	-1.19489719E-02	1.06383031E-02	-1.25903055E+00
4.94597777E-05	1.48968237E-06	-3.28146455E-06	-3.59891797E-04	3.20414650E-04	-3.79207589E-02
-1.08959340E-04	-3.28146455E-06	7.38243736E-06	7.92496033E-04	-7.05649802E-04	8.35389896E-02
-1.19489719E-02	-3.59891797E-04	7.92496033E-04	8.69467841E-02	-7.74095483E-02	9.16126401E+00
1.06383031E-02	3.20414650E-04	-7.05649802E-04	-7.74095483E-02	6.89188712E-02	-8.15637557E+00
-1.25903055E+00	-3.79207589E-02	8.35389896E-02	9.16126401E+00	-8.15637557E+00	9.65297373E+02

Correlation matrix
1.00000000	0.99999912	-0.98959814	-0.99999556	0.99999442	-1.00000000
0.99999912	1.00000000	-0.98951183	-0.99999619	0.99999182	-0.99999912
-0.98959814	-0.98951183	1.00000000	0.98916889	-0.98928235	0.98959791
-0.99999556	-0.99999619	0.98916889	1.00000000	-0.99999699	0.99999557
0.99999442	0.99999182	-0.98928235	-0.99999699	1.00000000	-0.99999442
-1.00000000	-0.99999912	0.98959791	0.99999557	-0.99999442	1.00000000