AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UC398 ∴ Orbital info ∴ Epoch epochXXX

(322498) 2011UC398 ▹

ORBITAL INFORMATION

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(ASCII data file 322498.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.66657	2.859e-08	au
e	0.244888	4.728e-08
i	12.533	7.892e-06	deg
Ω	32.505	2.898e-05	deg
ω	224.064	3.448e-05	deg
M	73.934	2.353e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0136	au
Aphelion	3.3196	au
Asc. node-Earth separation	2.04839	au
Desc. node-Earth separation	1.12622	au
Earth MOID	1.01988	au
Orbital period	1590.48	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.06727835	0.01726565	0.00152491	0.20939876	-0.70170083
0.06727835	1.00000000	-0.00381129	0.00396445	-0.11602876	0.11123184
0.01726565	-0.00381129	1.00000000	-0.40389399	0.34387804	-0.02351443
0.00152491	0.00396445	-0.40389399	1.00000000	-0.82467992	0.00793464
0.20939876	-0.11602876	0.34387804	-0.82467992	1.00000000	-0.51565493
-0.70170083	0.11123184	-0.02351443	0.00793464	-0.51565493	1.00000000

Covariance matrix
8.17480488E-16	9.09407156E-17	3.89594321E-15	1.26355312E-15	2.06450764E-13	-4.72091527E-13
9.09407156E-17	2.23505736E-15	-1.42202542E-15	5.43170239E-15	-1.89153193E-13	1.23739673E-13
3.89594321E-15	-1.42202542E-15	6.22847871E-11	-9.23777876E-11	9.35834672E-11	-4.36677727E-12
1.26355312E-15	5.43170239E-15	-9.23777876E-11	8.39882145E-10	-8.24134864E-10	5.41092739E-12
2.06450764E-13	-1.89153193E-13	9.35834672E-11	-8.24134864E-10	1.18906991E-09	-4.18406464E-10
-4.72091527E-13	1.23739673E-13	-4.36677727E-12	5.41092739E-12	-4.18406464E-10	5.53695547E-10