AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WJ190 ∴ Orbital info ∴ Epoch epochXXX

(311519) 2005WJ190 ▹

ORBITAL INFORMATION

◲

(ASCII data file 311519.eq0)

Keplerian elements at epoch
57712.5 MJD
	Value	1-σ variation	Units
a	3.10643	2.975e-08	au
e	0.213156	4.987e-08
i	27.202	7.84e-06	deg
Ω	134.71	1.164e-05	deg
ω	251.102	2.109e-05	deg
M	33.201	1.605e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4443	au
Aphelion	3.7686	au
Asc. node-Earth separation	2.19918	au
Desc. node-Earth separation	1.76039	au
Earth MOID	1.57253	au
Orbital period	1999.82	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	0.04907991	0.02902246	0.01301030	-0.12429867	0.13668938
0.04907991	1.00000000	-0.02300302	0.01159856	-0.19217544	0.24478282
0.02902246	-0.02300302	1.00000000	0.08641092	-0.04236399	-0.00150242
0.01301030	0.01159856	0.08641092	1.00000000	-0.50097144	0.01444815
-0.12429867	-0.19217544	-0.04236399	-0.50097144	1.00000000	-0.84509743
0.13668938	0.24478282	-0.00150242	0.01444815	-0.84509743	1.00000000

Covariance matrix
8.85093414E-16	7.28154711E-17	6.76903381E-15	4.50673456E-15	-7.79787212E-14	6.52887413E-14
7.28154711E-17	2.48685676E-15	-8.99307320E-15	6.73456573E-15	-2.02086981E-13	1.95981587E-13
6.76903381E-15	-8.99307320E-15	6.14604641E-11	7.88763104E-12	-7.00341530E-12	-1.89103128E-13
4.50673456E-15	6.73456573E-15	7.88763104E-12	1.35568896E-10	-1.23000835E-10	2.70085562E-12
-7.79787212E-14	-2.02086981E-13	-7.00341530E-12	-1.23000835E-10	4.44662107E-10	-2.86108526E-10
6.52887413E-14	1.95981587E-13	-1.89103128E-13	2.70085562E-12	-2.86108526E-10	2.57761418E-10