AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SE270 ∴ Orbital info ∴ Epoch epochXXX

(298405) 2003SE270 ▹

ORBITAL INFORMATION

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(ASCII data file 298405.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.55884	1.712e-08	au
e	0.197846	5.799e-08
i	7.958	9.2e-06	deg
Ω	134.416	3.639e-05	deg
ω	244.457	4.497e-05	deg
M	1.152	2.829e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0526	au
Aphelion	3.0651	au
Asc. node-Earth separation	1.70256	au
Desc. node-Earth separation	1.25163	au
Earth MOID	1.06871	au
Orbital period	1495.08	days
Date of orbit computation	apr 23 20:52

Correlation matrix
1.00000000	-0.13988377	0.01251801	-0.00088681	0.22941269	-0.58849593
-0.13988377	1.00000000	-0.01890809	0.00626517	-0.33170508	0.51743883
0.01251801	-0.01890809	1.00000000	0.04477180	-0.01892945	-0.02692125
-0.00088681	0.00626517	0.04477180	1.00000000	-0.80805028	0.01081149
0.22941269	-0.33170508	-0.01892945	-0.80805028	1.00000000	-0.57420132
-0.58849593	0.51743883	-0.02692125	0.01081149	-0.57420132	1.00000000

Covariance matrix
2.93184362E-16	-1.38902696E-16	1.97201424E-15	-5.52552158E-16	1.76634021E-13	-2.85083829E-13
-1.38902696E-16	3.36314716E-15	-1.00884562E-14	1.32213719E-14	-8.64990963E-13	8.48966732E-13
1.97201424E-15	-1.00884562E-14	8.46463765E-11	1.49892289E-11	-7.83120686E-12	-7.00741935E-12
-5.52552158E-16	1.32213719E-14	1.49892289E-11	1.32416206E-09	-1.32219487E-09	1.11305017E-11
1.76634021E-13	-8.64990963E-13	-7.83120686E-12	-1.32219487E-09	2.02196217E-09	-7.30481833E-10
-2.85083829E-13	8.48966732E-13	-7.00741935E-12	1.11305017E-11	-7.30481833E-10	8.00419094E-10