AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001PA50 ∴ Orbital info ∴ Epoch epochXXX

(139513) 2001PA50 ▹

ORBITAL INFORMATION

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(ASCII data file 139513.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.54322	1.277e-08	au
e	0.132643	6.355e-08
i	11.415	5.4e-06	deg
Ω	83.496	2.93e-05	deg
ω	244.366	3.453e-05	deg
M	213.498	2.039e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2059	au
Aphelion	2.8806	au
Asc. node-Earth separation	1.66696	au
Desc. node-Earth separation	1.3472	au
Earth MOID	1.22051	au
Orbital period	1481.41	days
Date of orbit computation	apr 23 20:17

Correlation matrix
1.00000000	-0.22207844	0.00453489	-0.00834024	0.09417892	-0.40340804
-0.22207844	1.00000000	0.00262102	0.05388443	-0.11333862	0.23142728
0.00453489	0.00262102	1.00000000	0.23530800	-0.16924448	-0.03944842
-0.00834024	0.05388443	0.23530800	1.00000000	-0.82966223	0.00862579
0.09417892	-0.11333862	-0.16924448	-0.82966223	1.00000000	-0.53414878
-0.40340804	0.23142728	-0.03944842	0.00862579	-0.53414878	1.00000000

Covariance matrix
1.62984909E-16	-1.80183639E-16	3.12655603E-16	-3.11940660E-15	4.15221509E-14	-1.05012480E-13
-1.80183639E-16	4.03896908E-15	8.99563547E-16	1.00327173E-13	-2.48751467E-13	2.99897257E-13
3.12655603E-16	8.99563547E-16	2.91643580E-11	3.72291307E-11	-3.15640835E-11	-4.34388679E-12
-3.11940660E-15	1.00327173E-13	3.72291307E-11	8.58301732E-10	-8.39409295E-10	5.15278062E-12
4.15221509E-14	-2.48751467E-13	-3.15640835E-11	-8.39409295E-10	1.19262778E-09	-3.76129483E-10
-1.05012480E-13	2.99897257E-13	-4.34388679E-12	5.15278062E-12	-3.76129483E-10	4.15762530E-10