AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001WJ41 ∴ Orbital info ∴ Epoch epochXXX

(125516) 2001WJ41 ▹

ORBITAL INFORMATION

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(ASCII data file 125516.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59976	1.319e-08	au
e	0.175055	4.423e-08
i	18.002	5.398e-06	deg
Ω	110.006	1.556e-05	deg
ω	299.245	2.309e-05	deg
M	154.132	1.951e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1447	au
Aphelion	3.0549	au
Asc. node-Earth separation	1.33866	au
Desc. node-Earth separation	1.73937	au
Earth MOID	1.2139	au
Orbital period	1531.08	days
Date of orbit computation	Jun 5 01:03

Correlation matrix
1.00000000	-0.29010382	0.01943897	-0.02528448	0.26438707	-0.54890741
-0.29010382	1.00000000	0.01020824	0.01846428	-0.08003199	0.17216620
0.01943897	0.01020824	1.00000000	0.02962821	0.00479414	-0.03094000
-0.02528448	0.01846428	0.02962821	1.00000000	-0.65768530	0.02768949
0.26438707	-0.08003199	0.00479414	-0.65768530	1.00000000	-0.73292895
-0.54890741	0.17216620	-0.03094000	0.02768949	-0.73292895	1.00000000

Covariance matrix
1.74049468E-16	-1.69283700E-16	1.38425980E-15	-5.18939216E-15	8.05234297E-14	-1.41264194E-13
-1.69283700E-16	1.95636861E-15	2.43716263E-15	1.27052667E-14	-8.17211884E-14	1.48549057E-13
1.38425980E-15	2.43716263E-15	2.91350806E-11	2.48793818E-12	5.97398910E-13	-3.25780504E-12
-5.18939216E-15	1.27052667E-14	2.48793818E-12	2.42020486E-10	-2.36205445E-10	8.40306483E-12
8.05234297E-14	-8.17211884E-14	5.97398910E-13	-2.36205445E-10	5.32956076E-10	-3.30068620E-10
-1.41264194E-13	1.48549057E-13	-3.25780504E-12	8.40306483E-12	-3.30068620E-10	3.80533858E-10