AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1989SA14 ∴ Orbital info ∴ Epoch epochXXX

(322612) 1989SA14 ▹

ORBITAL INFORMATION

◲

(ASCII data file 322612.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59276	2.492e-08	au
e	0.195923	7.11e-08
i	10.221	7.273e-06	deg
Ω	296.809	3.725e-05	deg
ω	100.879	4.968e-05	deg
M	82.084	3.532e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0848	au
Aphelion	3.1007	au
Asc. node-Earth separation	1.5727	au
Desc. node-Earth separation	1.42127	au
Earth MOID	1.12131	au
Orbital period	1524.9	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	-0.70787057	0.08174033	-0.00560913	0.49383244	-0.83176311
-0.70787057	1.00000000	-0.08464668	0.00139007	-0.47536122	0.75887669
0.08174033	-0.08464668	1.00000000	0.52603447	-0.33393918	-0.08674113
-0.00560913	0.00139007	0.52603447	1.00000000	-0.73903150	0.00573535
0.49383244	-0.47536122	-0.33393918	-0.73903150	1.00000000	-0.66337569
-0.83176311	0.75887669	-0.08674113	0.00573535	-0.66337569	1.00000000

Covariance matrix
6.21021999E-16	-1.25430921E-15	1.48151368E-14	-5.20724443E-15	6.11444563E-13	-7.32115102E-13
-1.25430921E-15	5.05585407E-15	-4.37746817E-14	3.68208384E-15	-1.67936461E-12	1.90587624E-12
1.48151368E-14	-4.37746817E-14	5.28970703E-11	1.42524259E-10	-1.20672182E-10	-2.22826641E-11
-5.20724443E-15	3.68208384E-15	1.42524259E-10	1.38777023E-09	-1.36787280E-09	7.54649411E-12
6.11444563E-13	-1.67936461E-12	-1.20672182E-10	-1.36787280E-09	2.46858430E-09	-1.16415216E-09
-7.32115102E-13	1.90587624E-12	-2.22826641E-11	7.54649411E-12	-1.16415216E-09	1.24753413E-09