AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SW42 ∴ Orbital info ∴ Epoch epochXXX

(302909) 2003SW42 ▹

ORBITAL INFORMATION

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(ASCII data file 302909.eq0)

Keplerian elements at epoch
57353.1 MJD
	Value	1-σ variation	Units
a	2.40347	9.94e-09	au
e	0.129346	5.243e-08
i	5.741	4.499e-06	deg
Ω	264.232	5.283e-05	deg
ω	52.781	5.637e-05	deg
M	122.674	1.826e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0926	au
Aphelion	2.7144	au
Asc. node-Earth separation	1.17772	au
Desc. node-Earth separation	1.57983	au
Earth MOID	1.08562	au
Orbital period	1361	days
Date of orbit computation	Jul 26 10:11

Correlation matrix
1.00000000	0.07600763	0.01287725	0.00301336	0.08112277	-0.25095451
0.07600763	1.00000000	-0.02705882	0.00375624	-0.01663454	-0.04916912
0.01287725	-0.02705882	1.00000000	0.06819335	-0.06740876	0.01005259
0.00301336	0.00375624	0.06819335	1.00000000	-0.93395766	0.00310754
0.08112277	-0.01663454	-0.06740876	-0.93395766	1.00000000	-0.35340637
-0.25095451	-0.04916912	0.01005259	0.00310754	-0.35340637	1.00000000

Covariance matrix
9.87981262E-17	3.96086372E-17	5.75905235E-16	1.58248312E-15	4.54524122E-14	-4.55463158E-14
3.96086372E-17	2.74863295E-15	-6.38294166E-15	1.04045896E-14	-4.91596745E-14	-4.70689684E-14
5.75905235E-16	-6.38294166E-15	2.02445091E-11	1.62109714E-11	-1.70966025E-11	8.25877553E-13
1.58248312E-15	1.04045896E-14	1.62109714E-11	2.79143050E-09	-2.78150875E-09	2.99787922E-12
4.54524122E-14	-4.91596745E-14	-1.70966025E-11	-2.78150875E-09	3.17745686E-09	-3.63745900E-10
-4.55463158E-14	-4.70689684E-14	8.25877553E-13	2.99787922E-12	-3.63745900E-10	3.33401688E-10