AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RA240 ∴ Orbital info ∴ Epoch epochXXX

(198031) 2004RA240 ▹

ORBITAL INFORMATION

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(ASCII data file 198031.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.42946	1.3e-08	au
e	0.155633	4.431e-08
i	0.678	7.658e-06	deg
Ω	337.078	0.0004075	deg
ω	72.66	0.0004091	deg
M	15.478	3.148e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0514	au
Aphelion	2.8076	au
Asc. node-Earth separation	1.25574	au
Desc. node-Earth separation	1.49691	au
Earth MOID	1.06206	au
Orbital period	1383.13	days
Date of orbit computation	apr 23 20:31

Correlation matrix
1.00000000	-0.11173415	0.01706246	-0.02096161	0.04889761	-0.51467510
-0.11173415	1.00000000	-0.00208170	0.00446895	-0.00230302	0.03757732
0.01706246	-0.00208170	1.00000000	-0.16455005	0.16505695	-0.01786761
-0.02096161	0.00446895	-0.16455005	1.00000000	-0.99683849	0.01358114
0.04889761	-0.00230302	0.16505695	-0.99683849	1.00000000	-0.09101740
-0.51467510	0.03757732	-0.01786761	0.01358114	-0.09101740	1.00000000

Covariance matrix
1.68987654E-16	-6.43591626E-17	1.69860199E-15	-1.11049234E-13	2.60013375E-13	-2.10589510E-13
-6.43591626E-17	1.96333270E-15	-7.06380261E-16	8.06986236E-14	-4.17421265E-14	5.24081582E-14
1.69860199E-15	-7.06380261E-16	5.86468825E-11	-5.13551295E-10	5.17055159E-10	-4.30690209E-12
-1.11049234E-13	8.06986236E-14	-5.13551295E-10	1.66083579E-07	-1.66176168E-07	1.74211007E-10
2.60013375E-13	-4.17421265E-14	5.17055159E-10	-1.66176168E-07	1.67325137E-07	-1.17187455E-09
-2.10589510E-13	5.24081582E-14	-4.30690209E-12	1.74211007E-10	-1.17187455E-09	9.90722841E-10