NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020AL ∴ Orbital info ∴ Epoch 60600 MJD

2020AL ▹

ORBITAL INFORMATION

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(ASCII data file 2020AL.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.57486	0.001388	au
e	0.299663	0.0004832
i	5.501	0.009257	deg
Ω	327.157	0.0158	deg
ω	114.984	0.02355	deg
M	162.16	1.193	deg

Other useful info
Absolute Magnitude (H)	24.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1029	au
Aphelion distance	2.0468	au
Asc. node-Earth separation	0.62939	au
Desc. node-Earth separation	0.28617	au
Earth MOID	0.14837	au
Orbital period	721.875	days
Date of orbit computation	Jul 29 12:57

Covariance matrix
1.92528652E-06	6.70498427E-07	1.28412001E-05	-2.18193301E-05	3.22218617E-05	-1.65503182E-03
6.70498427E-07	2.33517618E-07	4.47142316E-06	-7.59392436E-06	1.12090680E-05	-5.76376031E-04
1.28412001E-05	4.47142316E-06	8.56880077E-05	-1.45837122E-04	2.15683220E-04	-1.10388941E-02
-2.18193301E-05	-7.59392436E-06	-1.45837122E-04	2.49671632E-04	-3.71140893E-04	1.87582879E-02
3.22218617E-05	1.12090680E-05	2.15683220E-04	-3.71140893E-04	5.54504679E-04	-2.77034088E-02
-1.65503182E-03	-5.76376031E-04	-1.10388941E-02	1.87582879E-02	-2.77034088E-02	1.42271447E+00

Correlation matrix
1.00000000	0.99997756	0.99976494	-0.99519716	0.98616671	-0.99999951
0.99997756	1.00000000	0.99959925	-0.99453905	0.98504726	-0.99997055
0.99976494	0.99959925	1.00000000	-0.99706498	0.98947250	-0.99978512
-0.99519716	-0.99453905	-0.99706498	1.00000000	-0.99747404	0.99529018
0.98616671	0.98504726	0.98947250	-0.99747404	1.00000000	-0.98632883
-0.99999951	-0.99997055	-0.99978512	0.99529018	-0.98632883	1.00000000