AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008XF54 ∴ Orbital info ∴ Epoch epochXXX

(453330) 2008XF54 ▹

ORBITAL INFORMATION

◲

(ASCII data file 453330.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.31945	1.562e-08	au
e	0.11927	5.43e-08
i	5.767	5.617e-06	deg
Ω	259.252	6.94e-05	deg
ω	150.888	7.806e-05	deg
M	151.449	3.25e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0428	au
Aphelion	2.5961	au
Asc. node-Earth separation	1.53697	au
Desc. node-Earth separation	1.08685	au
Earth MOID	1.05608	au
Orbital period	1290.25	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	0.17031622	0.00927216	0.00247478	-0.08929985	-0.00326211
0.17031622	1.00000000	0.00388085	0.00250947	-0.13846894	0.24497732
0.00927216	0.00388085	1.00000000	0.09087488	-0.08396117	0.00356639
0.00247478	0.00250947	0.09087488	1.00000000	-0.88386432	-0.00194230
-0.08929985	-0.13846894	-0.08396117	-0.88386432	1.00000000	-0.45356307
-0.00326211	0.24497732	0.00356639	-0.00194230	-0.45356307	1.00000000

Covariance matrix
2.44016382E-16	1.44466560E-16	8.13522493E-16	2.68296356E-15	-1.08893572E-13	-1.65637074E-15
1.44466560E-16	2.94851704E-15	1.18360675E-15	9.45697552E-15	-5.86943359E-13	4.32391282E-13
8.13522493E-16	1.18360675E-15	3.15470256E-11	3.54235719E-11	-3.68128730E-11	6.51113565E-13
2.68296356E-15	9.45697552E-15	3.54235719E-11	4.81657784E-09	-4.78847140E-09	-4.38161090E-12
-1.08893572E-13	-5.86943359E-13	-3.68128730E-11	-4.78847140E-09	6.09374126E-09	-1.15087700E-09
-1.65637074E-15	4.32391282E-13	6.51113565E-13	-4.38161090E-12	-1.15087700E-09	1.05657041E-09