AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001EB21 ∴ Orbital info ∴ Epoch epochXXX

(68271) 2001EB21 ▹

ORBITAL INFORMATION

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(ASCII data file 68271.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.15961	2.072e-08	au
e	0.03809	3.857e-08
i	11.309	4.512e-06	deg
Ω	195.014	1.927e-05	deg
ω	270.323	6.357e-05	deg
M	94.366	6.069e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0393	au
Aphelion	3.28	au
Asc. node-Earth separation	2.15405	au
Desc. node-Earth separation	2.15725	au
Earth MOID	2.08454	au
Orbital period	2051.39	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	-0.30509283	0.03832676	0.00912327	-0.04219259	-0.03187285
-0.30509283	1.00000000	-0.00211339	-0.00051277	0.04707881	-0.00945821
0.03832676	-0.00211339	1.00000000	-0.03436816	0.00846184	0.00026333
0.00912327	-0.00051277	-0.03436816	1.00000000	-0.29987847	0.00226141
-0.04219259	0.04707881	0.00846184	-0.29987847	1.00000000	-0.95075364
-0.03187285	-0.00945821	0.00026333	0.00226141	-0.95075364	1.00000000

Covariance matrix
4.29459513E-16	-2.43847524E-16	3.58333564E-15	3.64312681E-15	-5.55813458E-14	-4.00855046E-14
-2.43847524E-16	1.48747775E-15	-3.67730763E-16	-3.81072083E-16	1.15420357E-13	-2.21380630E-14
3.58333564E-15	-3.67730763E-16	2.03539399E-11	-2.98774261E-12	2.42672714E-12	7.21000518E-14
3.64312681E-15	-3.81072083E-16	-2.98774261E-12	3.71300343E-10	-3.67315867E-10	2.64452216E-12
-5.55813458E-14	1.15420357E-13	2.42672714E-12	-3.67315867E-10	4.04076359E-09	-3.66779542E-09
-4.00855046E-14	-2.21380630E-14	7.21000518E-14	2.64452216E-12	-3.66779542E-09	3.68307676E-09