AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008WK27 ∴ Orbital info ∴ Epoch epochXXX

2008WK27 ▹

ORBITAL INFORMATION

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(ASCII data file 2008WK27.eq0)

Keplerian elements at epoch
57765.1 MJD
	Value	1-σ variation	Units
a	2.3772	1.675e-08	au
e	0.207133	1.229e-07
i	3.155	1.149e-05	deg
Ω	42.065	0.0001305	deg
ω	8.564	0.0001475	deg
M	83.435	4.691e-05	deg

Other useful info
Absolute Magnitude (H)	18.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8848	au
Aphelion	2.8696	au
Asc. node-Earth separation	0.89732	au
Desc. node-Earth separation	1.85462	au
Earth MOID	0.89539	au
Orbital period	1338.74	days
Date of orbit computation	apr 24 01:35

Correlation matrix
1.00000000	0.37651695	0.00027067	0.00700219	0.14466731	-0.32271331
0.37651695	1.00000000	0.02553834	0.00929271	0.23855827	-0.51214862
0.00027067	0.02553834	1.00000000	0.05443026	-0.02634012	-0.04632523
0.00700219	0.00929271	0.05443026	1.00000000	-0.88486911	0.00732935
0.14466731	0.23855827	-0.02634012	-0.88486911	1.00000000	-0.47007925
-0.32271331	-0.51214862	-0.04632523	0.00732935	-0.47007925	1.00000000

Covariance matrix
2.80654453E-16	7.75209002E-16	5.21103579E-17	1.53117537E-14	3.57537880E-13	-2.53609908E-13
7.75209002E-16	1.51041614E-14	3.60694047E-14	1.49071991E-13	4.32522280E-12	-2.95262090E-12
5.21103579E-17	3.60694047E-14	1.32067506E-10	8.16476509E-11	-4.46561718E-11	-2.49734712E-11
1.53117537E-14	1.49071991E-13	8.16476509E-11	1.70376830E-08	-1.70392313E-08	4.48780599E-11
3.57537880E-13	4.32522280E-12	-4.46561718E-11	-1.70392313E-08	2.17636329E-08	-3.25312048E-09
-2.53609908E-13	-2.95262090E-12	-2.49734712E-11	4.48780599E-11	-3.25312048E-09	2.20052721E-09