NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2003JY2 ∴ Orbital info ∴ Epoch 60400 MJD

2003JY2 ▹

ORBITAL INFORMATION

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(ASCII data file 2003JY2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.42945	0.004418	au
e	0.602674	0.002024
i	4.928	0.1815	deg
Ω	47.549	0.3064	deg
ω	71.21	0.1951	deg
M	113.123	17.34	deg

Other useful info
Absolute Magnitude (H)	24.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.568	au
Aphelion distance	2.2909	au
Asc. node-Earth separation	-0.22704	au
Desc. node-Earth separation	0.11959	au
Earth MOID	0.0143	au
Orbital period	624.238	days
Date of orbit computation	feb 26 10:24

Covariance matrix
1.95199099E-05	8.94048204E-06	-8.01894720E-04	-1.35374210E-03	8.61855651E-04	-7.66026956E-02
8.94048204E-06	4.09495576E-06	-3.67286504E-04	-6.20036814E-04	3.94738642E-04	-3.50854613E-02
-8.01894720E-04	-3.67286504E-04	3.29429125E-02	5.56126528E-02	-3.54051750E-02	3.14690487E+00
-1.35374210E-03	-6.20036814E-04	5.56126528E-02	9.38846897E-02	-5.97716627E-02	5.31253949E+00
8.61855651E-04	3.94738642E-04	-3.54051750E-02	-5.97716627E-02	3.80543246E-02	-3.38221144E+00
-7.66026956E-02	-3.50854613E-02	3.14690487E+00	5.31253949E+00	-3.38221144E+00	3.00614756E+02

Correlation matrix
1.00000000	0.99999407	-0.99999413	-0.99999918	0.99998531	-1.00000000
0.99999407	1.00000000	-0.99999854	-0.99998960	0.99996092	-0.99999410
-0.99999413	-0.99999854	1.00000000	0.99998901	-0.99996256	0.99999417
-0.99999918	-0.99998960	0.99998901	1.00000000	-0.99999065	0.99999916
0.99998531	0.99996092	-0.99996256	-0.99999065	1.00000000	-0.99998526
-1.00000000	-0.99999410	0.99999417	0.99999916	-0.99998526	1.00000000