NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020DM ∴ Orbital info ∴ Epoch 60400 MJD

2020DM ▹

ORBITAL INFORMATION

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(ASCII data file 2020DM.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.41351	0.001993	au
e	0.384626	0.001006
i	9.303	0.02089	deg
Ω	323.821	0.0001946	deg
ω	119.261	0.004154	deg
M	191.885	1.942	deg

Other useful info
Absolute Magnitude (H)	26.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8698	au
Aphelion distance	1.9572	au
Asc. node-Earth separation	0.47092	au
Desc. node-Earth separation	0.02698	au
Earth MOID	0.01397	au
Orbital period	613.826	days
Date of orbit computation	feb 26 12:01

Covariance matrix
3.97338094E-06	2.00507383E-06	4.16485556E-05	1.80287334E-07	7.47167689E-06	-3.87056842E-03
2.00507383E-06	1.01188059E-06	2.10171184E-05	9.23371764E-08	3.75578346E-06	-1.95318926E-03
4.16485556E-05	2.10171184E-05	4.36567323E-04	1.89374996E-06	7.82756117E-05	-4.05708750E-02
1.80287334E-07	9.23371764E-08	1.89374996E-06	3.78853790E-08	4.38580415E-08	-1.75571134E-04
7.47167689E-06	3.75578346E-06	7.82756117E-05	4.38580415E-08	1.72558002E-05	-7.27892755E-03
-3.87056842E-03	-1.95318926E-03	-4.05708750E-02	-1.75571134E-04	-7.27892755E-03	3.77041631E+00

Correlation matrix
1.00000000	0.99996692	0.99998671	0.46467499	0.90234046	-0.99999999
0.99996692	1.00000000	0.99996069	0.47160254	0.89881096	-0.99996556
0.99998671	0.99996069	1.00000000	0.46565171	0.90184792	-0.99998643
0.46467499	0.47160254	0.46565171	1.00000000	0.05424327	-0.46453950
0.90234046	0.89881096	0.90184792	0.05424327	1.00000000	-0.90241269
-0.99999999	-0.99996556	-0.99998643	-0.46453950	-0.90241269	1.00000000