AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SE228 ∴ Orbital info ∴ Epoch epochXXX

(254967) 2005SE228 ▹

ORBITAL INFORMATION

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(ASCII data file 254967.eq0)

Keplerian elements at epoch
56757.4 MJD
	Value	1-σ variation	Units
a	2.74254	1.962e-08	au
e	0.038781	5.893e-08
i	1.043	7.888e-06	deg
Ω	198.145	0.000265	deg
ω	120.496	0.000283	deg
M	358.078	9.777e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6362	au
Aphelion	2.8489	au
Asc. node-Earth separation	1.79208	au
Desc. node-Earth separation	1.68841	au
Earth MOID	1.62346	au
Orbital period	1658.93	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	-0.43407909	-0.00441328	0.00045833	0.05245585	-0.14764270
-0.43407909	1.00000000	0.00159658	-0.00424383	0.10337374	-0.29383489
-0.00441328	0.00159658	1.00000000	0.01164471	-0.01254649	0.00456146
0.00045833	-0.00424383	0.01164471	1.00000000	-0.93701969	0.00217884
0.05245585	0.10337374	-0.01254649	-0.93701969	1.00000000	-0.35097383
-0.14764270	-0.29383489	0.00456146	0.00217884	-0.35097383	1.00000000

Covariance matrix
3.85064914E-16	-5.01961948E-16	-6.83077616E-16	2.38309845E-15	2.91346127E-13	-2.83270028E-13
-5.01961948E-16	3.47272111E-15	7.42107141E-16	-6.62660948E-14	1.72422335E-12	-1.69301183E-12
-6.83077616E-16	7.42107141E-16	6.22133856E-11	2.43371210E-11	-2.80099607E-11	3.51777259E-12
2.38309845E-15	-6.62660948E-14	2.43371210E-11	7.02097680E-08	-7.02741839E-08	5.64476321E-11
2.91346127E-13	1.72422335E-12	-2.80099607E-11	-7.02741839E-08	8.01118295E-08	-9.71280631E-09
-2.83270028E-13	-1.69301183E-12	3.51777259E-12	5.64476321E-11	-9.71280631E-09	9.55967973E-09