AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001WQ98 ∴ Orbital info ∴ Epoch epochXXX

(94661) 2001WQ98 ▹

ORBITAL INFORMATION

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(ASCII data file 94661.eq0)

Keplerian elements at epoch
57511.4 MJD
	Value	1-σ variation	Units
a	2.44304	9.854e-09	au
e	0.142699	4.119e-08
i	1.719	4.808e-06	deg
Ω	316.666	0.0001596	deg
ω	276.048	0.0001607	deg
M	107.423	1.91e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0944	au
Aphelion	2.7917	au
Asc. node-Earth separation	1.34371	au
Desc. node-Earth separation	1.44277	au
Earth MOID	1.08429	au
Orbital period	1394.74	days
Date of orbit computation	Jun 5 00:57

Correlation matrix
1.00000000	0.09589931	-0.00485224	-0.01595535	0.02917183	-0.12910198
0.09589931	1.00000000	0.00097224	-0.00265458	-0.01217018	0.13594610
-0.00485224	0.00097224	1.00000000	0.13724942	-0.13714645	0.00569068
-0.01595535	-0.00265458	0.13724942	1.00000000	-0.99304838	0.00865257
0.02917183	-0.01217018	-0.13714645	-0.99304838	1.00000000	-0.12425565
-0.12910198	0.13594610	0.00569068	0.00865257	-0.12425565	1.00000000

Covariance matrix
9.71003469E-17	3.89207775E-17	-2.29899776E-16	-2.50908826E-14	4.62052371E-14	-2.42953902E-14
3.89207775E-17	1.69633368E-15	1.92538315E-16	-1.74481791E-14	-8.05693511E-14	1.06930838E-13
-2.29899776E-16	1.92538315E-16	2.31191895E-11	1.05316423E-10	-1.05995662E-10	5.22553953E-13
-2.50908826E-14	-1.74481791E-14	1.05316423E-10	2.54682179E-08	-2.54733987E-08	2.63709142E-11
4.62052371E-14	-8.05693511E-14	-1.05995662E-10	-2.54733987E-08	2.58365435E-08	-3.81429185E-10
-2.42953902E-14	1.06930838E-13	5.22553953E-13	2.63709142E-11	-3.81429185E-10	3.64721327E-10