AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002AS203 ∴ Orbital info ∴ Epoch epochXXX

(194980) 2002AS203 ▹

ORBITAL INFORMATION

◲

(ASCII data file 194980.eq0)

Keplerian elements at epoch
58034.5 MJD
	Value	1-σ variation	Units
a	2.55891	1.663e-08	au
e	0.086424	6.926e-08
i	4.478	6.52e-06	deg
Ω	337.381	5.41e-05	deg
ω	11.434	6.015e-05	deg
M	88.229	2.565e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3378	au
Aphelion	2.7801	au
Asc. node-Earth separation	1.33226	au
Desc. node-Earth separation	1.78589	au
Earth MOID	1.33082	au
Orbital period	1495.13	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	-0.49715988	-0.00670794	-0.00320516	0.05055832	-0.12432673
-0.49715988	1.00000000	0.02697610	-0.00142657	-0.08975280	0.22809246
-0.00670794	0.02697610	1.00000000	0.01048582	-0.01583522	0.01459538
-0.00320516	-0.00142657	0.01048582	1.00000000	-0.89567194	0.00026424
0.05055832	-0.08975280	-0.01583522	-0.89567194	1.00000000	-0.44060583
-0.12432673	0.22809246	0.01459538	0.00026424	-0.44060583	1.00000000

Covariance matrix
2.76492895E-16	-5.72561217E-16	-7.27289808E-16	-2.88353766E-15	5.05702421E-14	-5.30250778E-14
-5.72561217E-16	4.79697806E-15	1.21825824E-14	-5.34579211E-15	-3.73931713E-13	4.05200162E-13
-7.27289808E-16	1.21825824E-14	4.25160306E-11	3.69924319E-12	-6.21099229E-12	2.44099409E-12
-2.88353766E-15	-5.34579211E-15	3.69924319E-12	2.92730915E-09	-2.91503440E-09	3.66692452E-13
5.05702421E-14	-3.73931713E-13	-6.21099229E-12	-2.91503440E-09	3.61843556E-09	-6.79806767E-10
-5.30250778E-14	4.05200162E-13	2.44099409E-12	3.66692452E-13	-6.79806767E-10	6.57884480E-10