AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003EA50 ∴ Orbital info ∴ Epoch epochXXX

(660876) 2003EA50 ▹

ORBITAL INFORMATION

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(ASCII data file 660876.eq0)

Keplerian elements at epoch
58515.8 MJD
	Value	1-σ variation	Units
a	2.40537	2.085e-08	au
e	0.423822	8.464e-08
i	11.476	8.475e-06	deg
Ω	191.155	2.885e-05	deg
ω	44.857	4.398e-05	deg
M	60.906	1.617e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.3859	au
Aphelion	3.4248	au
Asc. node-Earth separation	0.51763	au
Desc. node-Earth separation	1.81987	au
Earth MOID	0.40519	au
Orbital period	1362.61	days
Date of orbit computation	apr 23 22:07

Correlation matrix
1.00000000	0.82803437	-0.16605108	0.19593686	-0.57255506	0.69447058
0.82803437	1.00000000	-0.15996660	0.23286566	-0.68143335	0.83437738
-0.16605108	-0.15996660	1.00000000	-0.42761925	0.36489093	-0.14495265
0.19593686	0.23286566	-0.42761925	1.00000000	-0.79490396	0.24771285
-0.57255506	-0.68143335	0.36489093	-0.79490396	1.00000000	-0.77449304
0.69447058	0.83437738	-0.14495265	0.24771285	-0.77449304	1.00000000

Covariance matrix
4.34844947E-16	1.46154888E-15	-2.93467008E-14	1.17873579E-13	-5.25100651E-13	2.34198722E-13
1.46154888E-15	7.16465907E-15	-1.14756546E-13	5.68638598E-13	-2.53675915E-12	1.14215157E-12
-2.93467008E-14	-1.14756546E-13	7.18291540E-11	-1.04554020E-10	1.36010216E-10	-1.98673520E-11
1.17873579E-13	5.68638598E-13	-1.04554020E-10	8.32273820E-10	-1.00856958E-09	1.15569999E-10
-5.25100651E-13	-2.53675915E-12	1.36010216E-10	-1.00856958E-09	1.93426587E-09	-5.50857235E-10
2.34198722E-13	1.14215157E-12	-1.98673520E-11	1.15569999E-10	-5.50857235E-10	2.61533249E-10