NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019CR4 ∴ Orbital info ∴ Epoch 60400 MJD

2019CR4 ▹

ORBITAL INFORMATION

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(ASCII data file 2019CR4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.754615	0.001419	au
e	0.402429	0.003708
i	5.79	0.08574	deg
Ω	320.082	0.01311	deg
ω	353.024	0.02091	deg
M	135.858	8.268	deg

Other useful info
Absolute Magnitude (H)	26.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4509	au
Aphelion distance	1.0583	au
Asc. node-Earth separation	-0.56101	au
Desc. node-Earth separation	0.06681	au
Earth MOID	0.03112	au
Orbital period	239.434	days
Date of orbit computation	feb 26 11:48

Covariance matrix
2.01493109E-06	-5.26366961E-06	-1.21708319E-04	-1.86119632E-05	2.96346062E-05	-1.17360833E-02
-5.26366961E-06	1.37504561E-05	3.17942583E-04	4.86206470E-05	-7.74168882E-05	3.06585527E-02
-1.21708319E-04	3.17942583E-04	7.35157828E-03	1.12422147E-03	-1.79001821E-03	7.08897168E-01
-1.86119632E-05	4.86206470E-05	1.12422147E-03	1.71919876E-04	-2.73748402E-04	1.08406488E-01
2.96346062E-05	-7.74168882E-05	-1.79001821E-03	-2.73748402E-04	4.37116620E-04	-1.72611213E-01
-1.17360833E-02	3.06585527E-02	7.08897168E-01	1.08406488E-01	-1.72611213E-01	6.83575051E+01

Correlation matrix
1.00000000	-0.99999993	-0.99999971	-0.99999779	0.99855135	-0.99999996
-0.99999993	1.00000000	0.99999966	0.99999801	-0.99856997	0.99999999
-0.99999971	0.99999966	1.00000000	0.99999663	-0.99854697	0.99999965
-0.99999779	0.99999801	0.99999663	1.00000000	-0.99859615	0.99999799
0.99855135	-0.99856997	-0.99854697	-0.99859615	1.00000000	-0.99856708
-0.99999996	0.99999999	0.99999965	0.99999799	-0.99856708	1.00000000