NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018CJ2 ∴ Orbital info ∴ Epoch 60400 MJD

2018CJ2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018CJ2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.24038	0.00056	au
e	0.250082	0.000325
i	26.835	0.01913	deg
Ω	137.166	0.0003885	deg
ω	308.544	0.02968	deg
M	192.775	1.125	deg

Other useful info
Absolute Magnitude (H)	24.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9302	au
Aphelion distance	1.5506	au
Asc. node-Earth separation	0.02033	au
Desc. node-Earth separation	0.36404	au
Earth MOID	0.01914	au
Orbital period	504.58	days
Date of orbit computation	feb 26 11:37

Covariance matrix
3.13597505E-07	1.81944938E-07	1.07084323E-05	-2.16019023E-07	1.65708811E-05	-6.30072406E-04
1.81944938E-07	1.05607884E-07	6.21545960E-06	-1.25027082E-07	9.59851974E-06	-3.65552031E-04
1.07084323E-05	6.21545960E-06	3.65823699E-04	-7.35944429E-06	5.64962849E-04	-2.15147080E-02
-2.16019023E-07	-1.25027082E-07	-7.35944429E-06	1.50900892E-07	-1.15182561E-05	4.34068040E-04
1.65708811E-05	9.59851974E-06	5.64962849E-04	-1.15182561E-05	8.80976772E-04	-3.32962898E-02
-6.30072406E-04	-3.65552031E-04	-2.15147080E-02	4.34068040E-04	-3.32962898E-02	1.26592716E+00

Correlation matrix
1.00000000	0.99978244	0.99977823	-0.99302411	0.99695848	-0.99999955
0.99978244	1.00000000	0.99997504	-0.99039860	0.99511635	-0.99976210
0.99977823	0.99997504	1.00000000	-0.99051989	0.99518024	-0.99975867
-0.99302411	-0.99039860	-0.99051989	1.00000000	-0.99898415	0.99313331
0.99695848	0.99511635	0.99518024	-0.99898415	1.00000000	-0.99703236
-0.99999955	-0.99976210	-0.99975867	0.99313331	-0.99703236	1.00000000