AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001LR17 ∴ Orbital info ∴ Epoch epochXXX

(173670) 2001LR17 ▹

ORBITAL INFORMATION

◲

(ASCII data file 173670.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68444	1.331e-08	au
e	0.171115	6.284e-08
i	12.01	5.345e-06	deg
Ω	282.64	3.187e-05	deg
ω	17.059	3.704e-05	deg
M	62.6	2.085e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2251	au
Aphelion	3.1438	au
Asc. node-Earth separation	1.22278	au
Desc. node-Earth separation	2.1329	au
Earth MOID	1.21175	au
Orbital period	1606.49	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	-0.00783270	0.00299503	-0.02075260	0.11220335	-0.38106346
-0.00783270	1.00000000	-0.02763457	-0.00658391	0.16213332	-0.39684922
0.00299503	-0.02763457	1.00000000	0.24908494	-0.23284099	0.03890927
-0.02075260	-0.00658391	0.24908494	1.00000000	-0.84531730	0.01532549
0.11220335	0.16213332	-0.23284099	-0.84531730	1.00000000	-0.51898613
-0.38106346	-0.39684922	0.03890927	0.01532549	-0.51898613	1.00000000

Covariance matrix
1.77205309E-16	-6.55179456E-18	2.13087079E-16	-8.80487588E-15	5.53169673E-14	-1.05772385E-13
-6.55179456E-18	3.94839559E-15	-9.28069111E-15	-1.31857944E-14	3.77308659E-13	-5.19963046E-13
2.13087079E-16	-9.28069111E-15	2.85650289E-11	4.24304041E-11	-4.60883264E-11	4.33617694E-12
-8.80487588E-15	-1.31857944E-14	4.24304041E-11	1.01583868E-09	-9.97806415E-10	1.01850558E-11
5.53169673E-14	3.77308659E-13	-4.60883264E-11	-9.97806415E-10	1.37160269E-09	-4.00780459E-10
-1.05772385E-13	-5.19963046E-13	4.33617694E-12	1.01850558E-11	-4.00780459E-10	4.34783694E-10