AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002UD46 ∴ Orbital info ∴ Epoch epochXXX

(179899) 2002UD46 ▹

ORBITAL INFORMATION

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(ASCII data file 179899.eq0)

Keplerian elements at epoch
57983.6 MJD
	Value	1-σ variation	Units
a	2.60904	1.488e-08	au
e	0.092515	4.319e-08
i	12.403	4.521e-06	deg
Ω	95.665	2.125e-05	deg
ω	327.237	3.339e-05	deg
M	173.865	2.491e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3677	au
Aphelion	2.8504	au
Asc. node-Earth separation	1.41523	au
Desc. node-Earth separation	1.78836	au
Earth MOID	1.38955	au
Orbital period	1539.29	days
Date of orbit computation	apr 23 20:27

Correlation matrix
1.00000000	0.05498742	-0.00464542	-0.01388357	0.04412425	-0.05241526
0.05498742	1.00000000	0.01001901	-0.00566020	-0.06939453	0.05370374
-0.00464542	0.01001901	1.00000000	-0.05340913	0.02405509	0.01432679
-0.01388357	-0.00566020	-0.05340913	1.00000000	-0.63258789	0.01707759
0.04412425	-0.06939453	0.02405509	-0.63258789	1.00000000	-0.77802262
-0.05241526	0.05370374	0.01432679	0.01707759	-0.77802262	1.00000000

Covariance matrix
2.21426663E-16	3.53423659E-17	-3.12517639E-16	-4.39065482E-15	2.19251316E-14	-1.94276809E-14
3.53423659E-17	1.86566918E-15	1.95648499E-15	-5.19591669E-15	-1.00090409E-13	5.77790111E-14
-3.12517639E-16	1.95648499E-15	2.04394388E-11	-5.13172265E-12	3.63154435E-12	1.61336154E-12
-4.39065482E-15	-5.19591669E-15	-5.13172265E-12	4.51675277E-10	-4.48935495E-10	9.04040606E-12
2.19251316E-14	-1.00090409E-13	3.63154435E-12	-4.48935495E-10	1.11506406E-09	-6.47128294E-10
-1.94276809E-14	5.77790111E-14	1.61336154E-12	9.04040606E-12	-6.47128294E-10	6.20435313E-10