AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TH174 ∴ Orbital info ∴ Epoch epochXXX

(156175) 2001TH174 ▹

ORBITAL INFORMATION

◲

(ASCII data file 156175.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.29571	9.662e-09	au
e	0.157052	4.168e-08
i	3.479	6.295e-06	deg
Ω	50.397	8.155e-05	deg
ω	241.077	8.43e-05	deg
M	239.29	2.37e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9352	au
Aphelion	2.6562	au
Asc. node-Earth separation	1.43387	au
Desc. node-Earth separation	1.07121	au
Earth MOID	0.92168	au
Orbital period	1270.49	days
Date of orbit computation	apr 23 20:21

Correlation matrix
1.00000000	0.05945610	-0.00034646	-0.01191367	0.08957856	-0.49424914
0.05945610	1.00000000	-0.01558270	0.00158206	-0.01203355	0.01021136
-0.00034646	-0.01558270	1.00000000	-0.23868001	0.23231643	-0.00482190
-0.01191367	0.00158206	-0.23868001	1.00000000	-0.96464878	0.00275815
0.08957856	-0.01203355	0.23231643	-0.96464878	1.00000000	-0.25614012
-0.49424914	0.01021136	-0.00482190	0.00275815	-0.25614012	1.00000000

Covariance matrix
9.33532828E-17	2.39422677E-17	-2.10735732E-17	-9.38681163E-15	7.29644046E-14	-1.13154461E-13
2.39422677E-17	1.73703345E-15	-4.08852731E-15	5.37693564E-15	-4.22805086E-14	1.00843707E-14
-2.10735732E-17	-4.08852731E-15	3.96314529E-11	-1.22530337E-10	1.23294046E-10	-7.19282500E-13
-9.38681163E-15	5.37693564E-15	-1.22530337E-10	6.64990082E-09	-6.63161015E-09	5.32949783E-12
7.29644046E-14	-4.22805086E-14	1.23294046E-10	-6.63161015E-09	7.10696810E-09	-5.11659164E-10
-1.13154461E-13	1.00843707E-14	-7.19282500E-13	5.32949783E-12	-5.11659164E-10	5.61464018E-10