AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RU75 ∴ Orbital info ∴ Epoch epochXXX

(188520) 2004RU75 ▹

ORBITAL INFORMATION

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(ASCII data file 188520.eq0)

Keplerian elements at epoch
57864.8 MJD
	Value	1-σ variation	Units
a	3.05645	1.764e-08	au
e	0.230226	5.383e-08
i	2.445	4.227e-06	deg
Ω	115.322	0.0001511	deg
ω	229.443	0.0001517	deg
M	141.27	1.084e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3528	au
Aphelion	3.7601	au
Asc. node-Earth separation	2.41894	au
Desc. node-Earth separation	1.50117	au
Earth MOID	1.34463	au
Orbital period	1951.75	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.06365817	0.00289191	0.00161665	-0.01917124	0.21945622
-0.06365817	1.00000000	-0.01452246	0.00009635	0.02544369	-0.39044211
0.00289191	-0.01452246	1.00000000	0.13906116	-0.13872806	0.00725826
0.00161665	0.00009635	0.13906116	1.00000000	-0.99585818	0.00381144
-0.01917124	0.02544369	-0.13872806	-0.99585818	1.00000000	-0.09085539
0.21945622	-0.39044211	0.00725826	0.00381144	-0.09085539	1.00000000

Covariance matrix
3.11235943E-16	-6.04552109E-17	2.15653249E-16	4.30937302E-15	-5.12948899E-14	4.19648828E-14
-6.04552109E-17	2.89780709E-15	-3.30446911E-15	7.83670052E-16	2.07727435E-13	-2.27816214E-13
2.15653249E-16	-3.30446911E-15	1.78670737E-11	8.88147737E-11	-8.89344616E-11	3.32546380E-13
4.30937302E-15	7.83670052E-16	8.88147737E-11	2.28299686E-08	-2.28207125E-08	6.24216844E-12
-5.12948899E-14	2.07727435E-13	-8.89344616E-11	-2.28207125E-08	2.30016028E-08	-1.49356105E-10
4.19648828E-14	-2.27816214E-13	3.32546380E-13	6.24216844E-12	-1.49356105E-10	1.17486103E-10