AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001WF15 ∴ Orbital info ∴ Epoch epochXXX

(194470) 2001WF15 ▹

ORBITAL INFORMATION

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(ASCII data file 194470.eq0)

Keplerian elements at epoch
57682.0 MJD
	Value	1-σ variation	Units
a	2.4478	1.311e-08	au
e	0.138906	5.535e-08
i	13.552	6.209e-06	deg
Ω	1.409	2.538e-05	deg
ω	80.803	3.602e-05	deg
M	326.22	2.296e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1078	au
Aphelion	2.7878	au
Asc. node-Earth separation	1.34559	au
Desc. node-Earth separation	1.45925	au
Earth MOID	1.17081	au
Orbital period	1398.83	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	0.05007622	0.04857468	0.03331680	-0.14767390	0.17264929
0.05007622	1.00000000	-0.04930496	0.00988431	-0.25794190	0.37169163
0.04857468	-0.04930496	1.00000000	0.40887966	-0.26364829	-0.02357613
0.03331680	0.00988431	0.40887966	1.00000000	-0.68642894	0.00627688
-0.14767390	-0.25794190	-0.26364829	-0.68642894	1.00000000	-0.72259195
0.17264929	0.37169163	-0.02357613	0.00627688	-0.72259195	1.00000000

Covariance matrix
1.71812813E-16	3.63324549E-17	3.95340571E-15	1.10855634E-14	-6.97257772E-14	5.19551753E-14
3.63324549E-17	3.06387362E-15	-1.69457069E-14	1.38882761E-14	-5.14303130E-13	4.72339690E-13
3.95340571E-15	-1.69457069E-14	3.85538170E-11	6.44459834E-11	-5.89685577E-11	-3.36079887E-12
1.10855634E-14	1.38882761E-14	6.44459834E-11	6.44367028E-10	-6.27659481E-10	3.65802541E-12
-6.97257772E-14	-5.14303130E-13	-5.89685577E-11	-6.27659481E-10	1.29754883E-09	-5.97573340E-10
5.19551753E-14	4.72339690E-13	-3.36079887E-12	3.65802541E-12	-5.97573340E-10	5.27075078E-10