NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012JQ4 ∴ Orbital info ∴ Epoch 60600 MJD

2012JQ4 ▹

ORBITAL INFORMATION

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(ASCII data file 2012JQ4.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.43089	0.005322	au
e	0.610408	0.001005
i	19.931	0.02293	deg
Ω	53.319	0.01238	deg
ω	134.244	0.02614	deg
M	107.653	4.05	deg

Other useful info
Absolute Magnitude (H)	21.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9471	au
Aphelion distance	3.9147	au
Asc. node-Earth separation	1.66808	au
Desc. node-Earth separation	0.06065	au
Earth MOID	0.04643	au
Orbital period	1384.35	days
Date of orbit computation	Jul 29 11:38

Covariance matrix
2.83243328E-05	5.34808325E-06	1.22029783E-04	-6.58681641E-05	1.39120545E-04	-2.15517449E-02
5.34808325E-06	1.00980395E-06	2.30411084E-05	-1.24369625E-05	2.62678481E-05	-4.06931124E-03
1.22029783E-04	2.30411084E-05	5.25750782E-04	-2.83779265E-04	5.99384838E-04	-9.28514269E-02
-6.58681641E-05	-1.24369625E-05	-2.83779265E-04	1.53176370E-04	-3.23521971E-04	5.01185281E-02
1.39120545E-04	2.62678481E-05	5.99384838E-04	-3.23521971E-04	6.83421804E-04	-1.05855644E-01
-2.15517449E-02	-4.06931124E-03	-9.28514269E-02	5.01185281E-02	-1.05855644E-01	1.63985401E+01

Correlation matrix
1.00000000	0.99999950	0.99999086	-0.99999960	0.99992404	-1.00000000
0.99999950	1.00000000	0.99998819	-0.99999978	0.99991147	-0.99999950
0.99999086	0.99998819	1.00000000	-0.99998805	0.99993409	-0.99999085
-0.99999960	-0.99999978	-0.99998805	1.00000000	-0.99991591	0.99999960
0.99992404	0.99991147	0.99993409	-0.99991591	1.00000000	-0.99992404
-1.00000000	-0.99999950	-0.99999085	0.99999960	-0.99992404	1.00000000