AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005JW161 ∴ Orbital info ∴ Epoch epochXXX

(250649) 2005JW161 ▹

ORBITAL INFORMATION

◲

(ASCII data file 250649.eq0)

Keplerian elements at epoch
57366.7 MJD
	Value	1-σ variation	Units
a	2.64241	1.628e-08	au
e	0.208873	4.258e-08
i	6.791	5.68e-06	deg
Ω	213.564	3.885e-05	deg
ω	83.37	4.184e-05	deg
M	119.233	1.374e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0905	au
Aphelion	3.1943	au
Asc. node-Earth separation	1.46039	au
Desc. node-Earth separation	1.59556	au
Earth MOID	1.08628	au
Orbital period	1568.91	days
Date of orbit computation	Jun 5 01:30

Correlation matrix
1.00000000	-0.33530222	0.01509905	0.00112397	0.09779708	-0.28212834
-0.33530222	1.00000000	-0.01973503	0.00283879	-0.01470940	0.00043004
0.01509905	-0.01973503	1.00000000	-0.15653477	0.14451700	-0.00048372
0.00112397	0.00283879	-0.15653477	1.00000000	-0.92590213	0.00662259
0.09779708	-0.01470940	0.14451700	-0.92590213	1.00000000	-0.37296979
-0.28212834	0.00043004	-0.00048372	0.00662259	-0.37296979	1.00000000

Covariance matrix
2.65016488E-16	-2.32425605E-16	1.39610932E-15	7.10862980E-16	6.66158349E-14	-6.31097905E-14
-2.32425605E-16	1.81310181E-15	-4.77289700E-15	4.69611920E-15	-2.62072362E-14	2.51613631E-16
1.39610932E-15	-4.77289700E-15	3.22601531E-11	-3.45413285E-11	3.43452974E-11	-3.77518497E-14
7.10862980E-16	4.69611920E-15	-3.45413285E-11	1.50935023E-09	-1.50513418E-09	3.53538152E-12
6.66158349E-14	-2.62072362E-14	3.43452974E-11	-1.50513418E-09	1.75077464E-09	-2.14438297E-10
-6.31097905E-14	2.51613631E-16	-3.77518497E-14	3.53538152E-12	-2.14438297E-10	1.88810938E-10