NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

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

2021EG ▹

ORBITAL INFORMATION

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(ASCII data file 2021EG.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.08744	0.001253	au
e	0.503335	0.001387
i	12.03	0.03648	deg
Ω	357.927	0.01284	deg
ω	281.614	0.01102	deg
M	196.847	1.516	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5401	au
Aphelion distance	1.6348	au
Asc. node-Earth separation	-0.26625	au
Desc. node-Earth separation	-0.09179	au
Earth MOID	0.03238	au
Orbital period	414.199	days
Date of orbit computation	feb 26 12:07

Covariance matrix
1.56946259E-06	1.73742217E-06	4.57048558E-05	-1.60910471E-05	1.37807633E-05	-1.89974457E-03
1.73742217E-06	1.92345247E-06	5.05975306E-05	-1.78123178E-05	1.52627127E-05	-2.10304639E-03
4.57048558E-05	5.05975306E-05	1.33101315E-03	-4.68586357E-04	4.01428534E-04	-5.53230548E-02
-1.60910471E-05	-1.78123178E-05	-4.68586357E-04	1.64987097E-04	-1.41238887E-04	1.94773190E-02
1.37807633E-05	1.52627127E-05	4.01428534E-04	-1.41238887E-04	1.21543749E-04	-1.66805539E-02
-1.89974457E-03	-2.10304639E-03	-5.53230548E-02	1.94773190E-02	-1.66805539E-02	2.29953212E+00

Correlation matrix
1.00000000	0.99997501	0.99999007	-0.99996277	0.99777237	-0.99999997
0.99997501	1.00000000	0.99999406	-0.99989573	0.99821637	-0.99997325
0.99999007	0.99999406	1.00000000	-0.99993893	0.99804645	-0.99998904
-0.99996277	-0.99989573	-0.99993893	1.00000000	-0.99738535	0.99996419
0.99777237	0.99821637	0.99804645	-0.99738535	1.00000000	-0.99775615
-0.99999997	-0.99997325	-0.99998904	0.99996419	-0.99775615	1.00000000