NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021CW ∴ Orbital info ∴ Epoch 60400 MJD

2021CW ▹

ORBITAL INFORMATION

◲

(ASCII data file 2021CW.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.46533	0.01578	au
e	0.571521	0.002703
i	1.206	0.004355	deg
Ω	327.171	0.009023	deg
ω	177.861	0.001201	deg
M	291.224	2.811	deg

Other useful info
Absolute Magnitude (H)	26.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0563	au
Aphelion distance	3.8743	au
Asc. node-Earth separation	2.85893	au
Desc. node-Earth separation	0.06906	au
Earth MOID	0.06904	au
Orbital period	1413.87	days
Date of orbit computation	feb 26 12:34

Covariance matrix
2.49055516E-04	4.26505669E-05	6.87260848E-05	1.42360182E-04	1.68193682E-05	-4.43600562E-02
4.26505669E-05	7.30387702E-06	1.17692887E-05	2.43790700E-05	2.88025234E-06	-7.59662574E-03
6.87260848E-05	1.17692887E-05	1.89655232E-05	3.92796570E-05	4.64898724E-06	-1.22410185E-02
1.42360182E-04	2.43790700E-05	3.92796570E-05	8.14157447E-05	9.58379770E-06	-2.53562196E-02
1.68193682E-05	2.88025234E-06	4.64898724E-06	9.58379770E-06	1.44126156E-06	-2.99580826E-03
-4.43600562E-02	-7.59662574E-03	-1.22410185E-02	-2.53562196E-02	-2.99580826E-03	7.90110825E+00

Correlation matrix
1.00000000	1.00000000	0.99997952	0.99973812	0.88774900	-1.00000000
1.00000000	1.00000000	0.99997945	0.99973802	0.88773309	-1.00000000
0.99997952	0.99997945	1.00000000	0.99961111	0.88921041	-0.99997958
0.99973812	0.99973802	0.99961111	1.00000000	0.88473261	-0.99973823
0.88774900	0.88773309	0.88921041	0.88473261	1.00000000	-0.88776620
-1.00000000	-1.00000000	-0.99997958	-0.99973823	-0.88776620	1.00000000