AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RU179 ∴ Orbital info ∴ Epoch epochXXX

(145870) 1999RU179 ▹

ORBITAL INFORMATION

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(ASCII data file 145870.eq0)

Keplerian elements at epoch
57759.8 MJD
	Value	1-σ variation	Units
a	2.19935	6.229e-09	au
e	0.160023	4.289e-08
i	4.376	4.596e-06	deg
Ω	61.521	5.097e-05	deg
ω	325.099	5.275e-05	deg
M	84.56	1.211e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8474	au
Aphelion	2.5513	au
Asc. node-Earth separation	0.90677	au
Desc. node-Earth separation	1.45523	au
Earth MOID	0.85327	au
Orbital period	1191.35	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	0.07884470	0.00228149	0.01115382	-0.03989231	0.12723155
0.07884470	1.00000000	-0.00327146	-0.00590086	-0.01428829	0.02546239
0.00228149	-0.00327146	1.00000000	-0.17838233	0.17128749	0.00385450
0.01115382	-0.00590086	-0.17838233	1.00000000	-0.96466150	0.00897691
-0.03989231	-0.01428829	0.17128749	-0.96466150	1.00000000	-0.26522554
0.12723155	0.02546239	0.00385450	0.00897691	-0.26522554	1.00000000

Covariance matrix
3.88016499E-17	2.10653158E-17	6.53222416E-17	3.54155649E-15	-1.31072838E-14	9.59634064E-15
2.10653158E-17	1.83967348E-15	-6.44955531E-16	-1.29012273E-14	-3.23257889E-14	1.32237702E-14
6.53222416E-17	-6.44955531E-16	2.11268365E-11	-4.17940455E-11	4.15280281E-11	2.14521661E-13
3.54155649E-15	-1.29012273E-14	-4.17940455E-11	2.59830831E-09	-2.59369389E-09	5.54061256E-12
-1.31072838E-14	-3.23257889E-14	4.15280281E-11	-2.59369389E-09	2.78225461E-09	-1.69394578E-10
9.59634064E-15	1.32237702E-14	2.14521661E-13	5.54061256E-12	-1.69394578E-10	1.46612658E-10