AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SR303 ∴ Orbital info ∴ Epoch epochXXX

(159822) 2003SR303 ▹

ORBITAL INFORMATION

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(ASCII data file 159822.eq0)

Keplerian elements at epoch
57591.3 MJD
	Value	1-σ variation	Units
a	3.09408	2.248e-08	au
e	0.083944	4.268e-08
i	3.007	4.909e-06	deg
Ω	139.161	0.0001017	deg
ω	169.482	0.0001075	deg
M	185.316	3.427e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8344	au
Aphelion	3.3538	au
Asc. node-Earth separation	2.36383	au
Desc. node-Earth separation	1.82464	au
Earth MOID	1.81932	au
Orbital period	1987.91	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.00011223	-0.00805957	0.00404709	0.05640319	-0.19416900
0.00011223	1.00000000	-0.00241686	0.00552116	0.03677021	-0.13992405
-0.00805957	-0.00241686	1.00000000	0.13871421	-0.13126026	0.00125723
0.00404709	0.00552116	0.13871421	1.00000000	-0.94697069	0.00532036
0.05640319	0.03677021	-0.13126026	-0.94697069	1.00000000	-0.32448584
-0.19416900	-0.13992405	0.00125723	0.00532036	-0.32448584	1.00000000

Covariance matrix
5.05323350E-16	1.07673671E-19	-8.89388096E-16	9.25295063E-15	1.36283265E-13	-1.49602963E-13
1.07673671E-19	1.82135334E-15	-5.06341652E-16	2.39651525E-14	1.68673695E-13	-2.04675130E-13
-8.89388096E-16	-5.06341652E-16	2.40984432E-11	6.92577466E-11	-6.92599123E-11	2.11535940E-13
9.25295063E-15	2.39651525E-14	6.92577466E-11	1.03444116E-08	-1.03524617E-08	1.85468280E-11
1.36283265E-13	1.68673695E-13	-6.92599123E-11	-1.03524617E-08	1.15533623E-08	-1.19543388E-09
-1.49602963E-13	-2.04675130E-13	2.11535940E-13	1.85468280E-11	-1.19543388E-09	1.17476565E-09