AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008WK19 ∴ Orbital info ∴ Epoch epochXXX

2008WK19 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008WK19.eq0)

Keplerian elements at epoch
57731.0 MJD
	Value	1-σ variation	Units
a	3.02077	7.958e-08	au
e	0.06731	1.192e-07
i	8.773	1.349e-05	deg
Ω	242.448	8.241e-05	deg
ω	219.908	0.0001896	deg
M	153.324	0.0001646	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8174	au
Aphelion	3.2241	au
Asc. node-Earth separation	2.15905	au
Desc. node-Earth separation	1.87218	au
Earth MOID	1.84061	au
Orbital period	1917.68	days
Date of orbit computation	apr 24 01:35

Correlation matrix
1.00000000	0.31110779	0.02095718	0.00497306	0.56180890	-0.64119455
0.31110779	1.00000000	0.02848515	0.01706327	-0.07144805	0.04206823
0.02095718	0.02848515	1.00000000	-0.29972691	0.11478548	0.01390848
0.00497306	0.01706327	-0.29972691	1.00000000	-0.43540374	0.00562234
0.56180890	-0.07144805	0.11478548	-0.43540374	1.00000000	-0.90097861
-0.64119455	0.04206823	0.01390848	0.00562234	-0.90097861	1.00000000

Covariance matrix
6.33236200E-15	2.95144291E-15	2.24964485E-14	3.26142508E-14	8.47478551E-12	-8.40073531E-12
2.95144291E-15	1.42128534E-14	4.58096965E-14	1.67649952E-13	-1.61468657E-12	8.25732648E-13
2.24964485E-14	4.58096965E-14	1.81968611E-10	-3.33215048E-10	2.93523194E-10	3.08903349E-11
3.26142508E-14	1.67649952E-13	-3.33215048E-10	6.79205602E-09	-6.80220970E-09	7.62891010E-11
8.47478551E-12	-1.61468657E-12	2.93523194E-10	-6.80220970E-09	3.59347366E-08	-2.81200653E-08
-8.40073531E-12	8.25732648E-13	3.08903349E-11	7.62891010E-11	-2.81200653E-08	2.71074845E-08