AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WL185 ∴ Orbital info ∴ Epoch epochXXX

(257940) 2000WL185 ▹

ORBITAL INFORMATION

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(ASCII data file 257940.eq0)

Keplerian elements at epoch
57655.6 MJD
	Value	1-σ variation	Units
a	1.89859	9.752e-09	au
e	0.091603	5.548e-08
i	18.002	6.119e-06	deg
Ω	265.879	1.991e-05	deg
ω	234.172	4.699e-05	deg
M	328.662	4.002e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7247	au
Aphelion	2.0725	au
Asc. node-Earth separation	0.97356	au
Desc. node-Earth separation	0.80228	au
Earth MOID	0.77818	au
Orbital period	955.532	days
Date of orbit computation	Jul 26 10:00

Correlation matrix
1.00000000	0.07426862	0.04200264	-0.02025816	0.04471049	-0.04917984
0.07426862	1.00000000	-0.02545139	-0.00932102	0.31109641	-0.30299654
0.04200264	-0.02545139	1.00000000	-0.14863211	0.01402855	0.04769391
-0.02025816	-0.00932102	-0.14863211	1.00000000	-0.40823550	0.00799393
0.04471049	0.31109641	0.01402855	-0.40823550	1.00000000	-0.91046002
-0.04917984	-0.30299654	0.04769391	0.00799393	-0.91046002	1.00000000

Covariance matrix
9.50919392E-17	4.01798974E-17	2.50613208E-15	-3.93408321E-15	2.04886848E-14	-1.91923834E-14
4.01798974E-17	3.07796208E-15	-8.63969963E-15	-1.02983255E-14	8.11071978E-13	-6.72727631E-13
2.50613208E-15	-8.63969963E-15	3.74378628E-11	-1.81108927E-11	4.03367636E-12	1.16785362E-11
-3.93408321E-15	-1.02983255E-14	-1.81108927E-11	3.96591496E-10	-3.82045634E-10	6.37092072E-12
2.04886848E-14	8.11071978E-13	4.03367636E-12	-3.82045634E-10	2.20833797E-09	-1.71223596E-09
-1.91923834E-14	-6.72727631E-13	1.16785362E-11	6.37092072E-12	-1.71223596E-09	1.60154789E-09