AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WS159 ∴ Orbital info ∴ Epoch epochXXX

(209258) 2003WS159 ▹

ORBITAL INFORMATION

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(ASCII data file 209258.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.5972	2.045e-08	au
e	0.152389	5.75e-08
i	4.665	5.595e-06	deg
Ω	88.742	8.287e-05	deg
ω	302.317	8.665e-05	deg
M	326.399	3.117e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2014	au
Aphelion	2.993	au
Asc. node-Earth separation	1.36245	au
Desc. node-Earth separation	1.74603	au
Earth MOID	1.21163	au
Orbital period	1528.82	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	-0.09397682	0.00946896	-0.00501864	0.15241656	-0.71434611
-0.09397682	1.00000000	-0.00123128	0.01110080	-0.08009716	0.26040532
0.00946896	-0.00123128	1.00000000	0.08145322	-0.07330923	-0.01266788
-0.00501864	0.01110080	0.08145322	1.00000000	-0.95536061	0.00965120
0.15241656	-0.08009716	-0.07330923	-0.95536061	1.00000000	-0.28986993
-0.71434611	0.26040532	-0.01266788	0.00965120	-0.28986993	1.00000000

Covariance matrix
4.18325268E-16	-1.10515534E-16	1.08350540E-15	-8.50597000E-15	2.70126276E-13	-4.55456180E-13
-1.10515534E-16	3.30591000E-15	-3.96070828E-16	5.28908588E-14	-3.99061871E-13	4.66741310E-13
1.08350540E-15	-3.96070828E-16	3.12999699E-11	3.77625156E-11	-3.55392483E-11	-2.20930987E-12
-8.50597000E-15	5.28908588E-14	3.77625156E-11	6.86690995E-09	-6.86002383E-09	2.49311741E-11
2.70126276E-13	-3.99061871E-13	-3.55392483E-11	-6.86002383E-09	7.50853539E-09	-7.82999811E-10
-4.55456180E-13	4.66741310E-13	-2.20930987E-12	2.49311741E-11	-7.82999811E-10	9.71766084E-10