NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017GT4 ∴ Orbital info ∴ Epoch 60400 MJD

2017GT4 ▹

ORBITAL INFORMATION

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(ASCII data file 2017GT4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.92568	0.003983	au
e	0.50114	0.0009758
i	3.599	0.005874	deg
Ω	13.048	0.000922	deg
ω	216.989	0.003174	deg
M	211.074	2.812	deg

Other useful info
Absolute Magnitude (H)	26.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9606	au
Aphelion distance	2.8907	au
Asc. node-Earth separation	1.40516	au
Desc. node-Earth separation	0.03019	au
Earth MOID	0.0085	au
Orbital period	976.059	days
Date of orbit computation	feb 26 11:16

Covariance matrix
1.58633710E-05	3.88656680E-06	2.33891332E-05	3.67091383E-06	1.24948578E-05	-1.11984681E-02
3.88656680E-06	9.52220012E-07	5.73028342E-06	8.99380122E-07	3.06178011E-06	-2.74365371E-03
2.33891332E-05	5.73028342E-06	3.44982915E-05	5.41324456E-06	1.83709535E-05	-1.65111325E-02
3.67091383E-06	8.99380122E-07	5.41324456E-06	8.50029334E-07	2.88938430E-06	-2.59141669E-03
1.24948578E-05	3.06178011E-06	1.83709535E-05	2.88938430E-06	1.00718194E-05	-8.82059406E-03
-1.11984681E-02	-2.74365371E-03	-1.65111325E-02	-2.59141669E-03	-8.82059406E-03	7.90536187E+00

Correlation matrix
1.00000000	0.99999941	0.99981027	0.99967652	0.98850669	-1.00000000
0.99999941	1.00000000	0.99978970	0.99967234	0.98867006	-0.99999946
0.99981027	0.99978970	1.00000000	0.99963602	0.98555063	-0.99980935
0.99967652	0.99967234	0.99963602	1.00000000	0.98749382	-0.99967635
0.98850669	0.98867006	0.98555063	0.98749382	1.00000000	-0.98851439
-1.00000000	-0.99999946	-0.99980935	-0.99967635	-0.98851439	1.00000000