NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017QJ2 ∴ Orbital info ∴ Epoch 57983 MJD

2017QJ2 ▹

ORBITAL INFORMATION

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(ASCII data file 2017QJ2.eq0)

Keplerian elements
(Epoch 57983.2 MJD)
	Value	1-σ variation	Units
a	1.82531	0.05154	au
e	0.659991	0.01197
i	4.391	0.08562	deg
Ω	144.355	0.01254	deg
ω	274.766	0.002406	deg
M	337.629	1.115	deg

Other useful info
Absolute Magnitude (H)	26.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6206	au
Aphelion distance	3.03	au
Asc. node-Earth separation	-0.01209	au
Desc. node-Earth separation	0.07782	au
Earth MOID	0.0015	au
Orbital period	900.747	days
Date of orbit computation	feb 26 11:25

Covariance matrix
2.65585657E-03	6.16654287E-04	4.41230736E-03	-6.46456798E-04	3.80601625E-05	5.74649698E-02
6.16654287E-04	1.43178940E-04	1.02448370E-03	-1.50099245E-04	8.85778494E-06	1.33425934E-02
4.41230736E-03	1.02448370E-03	7.33076609E-03	-1.07403239E-03	6.45372212E-05	9.54692849E-02
-6.46456798E-04	-1.50099245E-04	-1.07403239E-03	1.57358490E-04	-9.42958129E-06	-1.39874166E-02
3.80601625E-05	8.85778494E-06	6.45372212E-05	-9.42958129E-06	5.78773751E-06	8.22963110E-04
5.74649698E-02	1.33425934E-02	9.54692849E-02	-1.39874166E-02	8.22963110E-04	1.24337397E+00

Correlation matrix
1.00000000	0.99999971	0.99997414	-0.99998183	0.30698271	0.99999998
0.99999971	1.00000000	0.99997882	-0.99998583	0.30770259	0.99999953
0.99997414	0.99997882	1.00000000	-0.99999449	0.31331499	0.99997261
-0.99998183	-0.99998583	-0.99999449	1.00000000	-0.31245890	-0.99998051
0.30698271	0.30770259	0.31331499	-0.31245890	1.00000000	0.30677861
0.99999998	0.99999953	0.99997261	-0.99998051	0.30677861	1.00000000