AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WW3 ∴ Orbital info ∴ Epoch epochXXX

(197206) 2003WW3 ▹

ORBITAL INFORMATION

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(ASCII data file 197206.eq0)

Keplerian elements at epoch
57712.7 MJD
	Value	1-σ variation	Units
a	3.1241	2.211e-08	au
e	0.172779	4.062e-08
i	10.066	5.968e-06	deg
Ω	211.759	2.419e-05	deg
ω	290.16	3.027e-05	deg
M	64.74	1.636e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5843	au
Aphelion	3.6639	au
Asc. node-Earth separation	1.85551	au
Desc. node-Earth separation	2.22856	au
Earth MOID	1.61758	au
Orbital period	2016.91	days
Date of orbit computation	apr 23 20:31

Correlation matrix
1.00000000	0.07124715	0.00996157	0.00122034	-0.03405828	0.06248423
0.07124715	1.00000000	-0.00876748	-0.00544759	0.17550072	-0.24947898
0.00996157	-0.00876748	1.00000000	-0.03294261	0.03115615	-0.01044318
0.00122034	-0.00544759	-0.03294261	1.00000000	-0.79320655	0.00973484
-0.03405828	0.17550072	0.03115615	-0.79320655	1.00000000	-0.60443366
0.06248423	-0.24947898	-0.01044318	0.00973484	-0.60443366	1.00000000

Covariance matrix
4.88768162E-16	6.39844632E-17	1.31431791E-15	6.52678518E-16	-2.27892620E-14	2.26041127E-14
6.39844632E-17	1.65010332E-15	-2.12545250E-15	-5.35335540E-15	2.15769728E-13	-1.65826940E-13
1.31431791E-15	-2.12545250E-15	3.56157603E-11	-4.75603600E-12	5.62757035E-12	-1.01981071E-12
6.52678518E-16	-5.35335540E-15	-4.75603600E-12	5.85237298E-10	-5.80775545E-10	3.85354273E-12
-2.27892620E-14	2.15769728E-13	5.62757035E-12	-5.80775545E-10	9.16034994E-10	-2.99343782E-10
2.26041127E-14	-1.65826940E-13	-1.01981071E-12	3.85354273E-12	-2.99343782E-10	2.67751018E-10