NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018CR2 ∴ Orbital info ∴ Epoch 60400 MJD

2018CR2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018CR2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.66025	0.003288	au
e	0.390508	0.001183
i	13.322	0.02717	deg
Ω	336.49	0.008411	deg
ω	181.938	0.0009435	deg
M	306.215	3.04	deg

Other useful info
Absolute Magnitude (H)	24.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0119	au
Aphelion distance	2.3086	au
Asc. node-Earth separation	1.29844	au
Desc. node-Earth separation	0.02244	au
Earth MOID	0.02234	au
Orbital period	781.375	days
Date of orbit computation	feb 26 11:35

Covariance matrix
1.08081672E-05	3.88911622E-06	8.93101427E-05	2.76521712E-05	3.06577780E-06	-9.99362801E-03
3.88911622E-06	1.39942552E-06	3.21365791E-05	9.95011490E-06	1.10316584E-06	-3.59601959E-03
8.93101427E-05	3.21365791E-05	7.37992663E-04	2.28495524E-04	2.53410479E-05	-8.25794387E-02
2.76521712E-05	9.95011490E-06	2.28495524E-04	7.07472686E-05	7.84353831E-06	-2.55682125E-02
3.06577780E-06	1.10316584E-06	2.53410479E-05	7.84353831E-06	8.90136327E-07	-2.83473864E-03
-9.99362801E-03	-3.59601959E-03	-8.25794387E-02	-2.55682125E-02	-2.83473864E-03	9.24047523E+00

Correlation matrix
1.00000000	1.00000000	0.99999709	0.99999625	0.98840831	-1.00000000
1.00000000	1.00000000	0.99999707	0.99999623	0.98841117	-1.00000000
0.99999709	0.99999707	1.00000000	0.99999271	0.98871309	-0.99999712
0.99999625	0.99999623	0.99999271	1.00000000	0.98839132	-0.99999626
0.98840831	0.98841117	0.98871309	0.98839132	1.00000000	-0.98841109
-1.00000000	-1.00000000	-0.99999712	-0.99999626	-0.98841109	1.00000000