AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UJ331 ∴ Orbital info ∴ Epoch epochXXX

(625381) 2005UJ331 ▹

ORBITAL INFORMATION

◲

(ASCII data file 625381.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.41357	1.547e-08	au
e	0.20017	1.2e-07
i	4.502	1.291e-05	deg
Ω	38.252	0.0001127	deg
ω	6.249	0.0001238	deg
M	7.026	3.605e-05	deg

Other useful info
Absolute Magnitude (H)	19.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9304	au
Aphelion	2.8967	au
Asc. node-Earth separation	0.93979	au
Desc. node-Earth separation	1.8873	au
Earth MOID	0.93911	au
Orbital period	1369.58	days
Date of orbit computation	Jul 26 11:22

Correlation matrix
1.00000000	-0.03166691	-0.01261275	0.02014002	-0.09061446	0.00513993
-0.03166691	1.00000000	-0.02788491	0.00501742	-0.01217148	0.17058573
-0.01261275	-0.02788491	1.00000000	-0.58867503	0.54738578	-0.03534608
0.02014002	0.00501742	-0.58867503	1.00000000	-0.91544726	0.02134009
-0.09061446	-0.01217148	0.54738578	-0.91544726	1.00000000	-0.40837887
0.00513993	0.17058573	-0.03534608	0.02134009	-0.40837887	1.00000000

Covariance matrix
2.39454253E-16	-5.87848402E-17	-2.51880089E-15	3.51259194E-14	-1.73596767E-13	2.86691598E-15
-5.87848402E-17	1.43911946E-14	-4.31708200E-14	6.78399292E-14	-1.80769276E-13	7.37628512E-13
-2.51880089E-15	-4.31708200E-14	1.66550226E-10	-8.56258092E-10	8.74578830E-10	-1.64422176E-11
3.51259194E-14	6.78399292E-14	-8.56258092E-10	1.27031938E-08	-1.27738740E-08	8.66960392E-11
-1.73596767E-13	-1.80769276E-13	8.74578830E-10	-1.27738740E-08	1.53273004E-08	-1.82239562E-09
2.86691598E-15	7.37628512E-13	-1.64422176E-11	8.66960392E-11	-1.82239562E-09	1.29925121E-09