AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UV20 ∴ Orbital info ∴ Epoch epochXXX

(310252) 2011UV20 ▹

ORBITAL INFORMATION

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(ASCII data file 310252.eq0)

Keplerian elements at epoch
57606.4 MJD
	Value	1-σ variation	Units
a	2.71733	1.709e-08	au
e	0.116456	4.682e-08
i	13.364	6.89e-06	deg
Ω	195.047	2.191e-05	deg
ω	80.113	3.925e-05	deg
M	110.266	3.043e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4009	au
Aphelion	3.0338	au
Asc. node-Earth separation	1.62632	au
Desc. node-Earth separation	1.73599	au
Earth MOID	1.429	au
Orbital period	1636.11	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.10841241	0.02587967	0.00291653	-0.04638805	0.05264065
-0.10841241	1.00000000	-0.03063404	0.01174730	-0.16571506	0.19898530
0.02587967	-0.03063404	1.00000000	0.12683048	-0.04821616	-0.02445604
0.00291653	0.01174730	0.12683048	1.00000000	-0.55417263	0.01355637
-0.04638805	-0.16571506	-0.04821616	-0.55417263	1.00000000	-0.83285414
0.05264065	0.19898530	-0.02445604	0.01355637	-0.83285414	1.00000000

Covariance matrix
2.92149700E-16	-8.67558002E-17	3.04790630E-15	1.09246134E-15	-3.11239694E-14	2.73774229E-14
-8.67558002E-17	2.19196475E-15	-9.88237539E-15	1.20529032E-14	-3.04554403E-13	2.83469522E-13
3.04790630E-15	-9.88237539E-15	4.74766947E-11	1.91514129E-11	-1.30412425E-11	-5.12737466E-12
1.09246134E-15	1.20529032E-14	1.91514129E-11	4.80257219E-10	-4.76725226E-10	9.03959556E-12
-3.11239694E-14	-3.04554403E-13	-1.30412425E-11	-4.76725226E-10	1.54089208E-09	-9.94772241E-10
2.73774229E-14	2.83469522E-13	-5.12737466E-12	9.03959556E-12	-9.94772241E-10	9.25842680E-10