AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Urania ∴ Orbital info ∴ Epoch epochXXX

(30) Urania ▹

ORBITAL INFORMATION

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(ASCII data file 30.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.36582	2.751e-09	au
e	0.126988	2.816e-08
i	2.093	2.98e-06	deg
Ω	307.415	8.867e-05	deg
ω	87.05	8.959e-05	deg
M	157.174	1.191e-05	deg

Other useful info
Absolute Magnitude (H)	7.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0654	au
Aphelion	2.6662	au
Asc. node-Earth separation	1.29717	au
Desc. node-Earth separation	1.35916	au
Earth MOID	1.07317	au
Orbital period	1329.14	days
Date of orbit computation	apr 23 19:45

Correlation matrix
1.00000000	0.18622263	-0.00031140	-0.00238771	0.01438975	-0.35698719
0.18622263	1.00000000	0.00932735	-0.00311202	0.00464790	-0.08116902
-0.00031140	0.00932735	1.00000000	0.01611937	-0.01491194	-0.00102721
-0.00238771	-0.00311202	0.01611937	1.00000000	-0.99164452	0.01762540
0.01438975	0.00464790	-0.01491194	-0.99164452	1.00000000	-0.13946815
-0.35698719	-0.08116902	-0.00102721	0.01762540	-0.13946815	1.00000000

Covariance matrix
7.56992302E-18	1.44257621E-17	-2.55307831E-18	-5.82503303E-16	3.54708726E-15	-1.16993432E-14
1.44257621E-17	7.92722437E-16	7.82559557E-16	-7.76915630E-15	1.17243951E-14	-2.72216207E-14
-2.55307831E-18	7.82559557E-16	8.87966904E-12	4.25909106E-12	-3.98112182E-12	-3.64603869E-14
-5.82503303E-16	-7.76915630E-15	4.25909106E-12	7.86214612E-09	-7.87769991E-09	1.86154090E-11
3.54708726E-15	1.17243951E-14	-3.98112182E-12	-7.87769991E-09	8.02686063E-09	-1.48837035E-10
-1.16993432E-14	-2.72216207E-14	-3.64603869E-14	1.86154090E-11	-1.48837035E-10	1.41881654E-10