AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RH258 ∴ Orbital info ∴ Epoch epochXXX

(228715) 2002RH258 ▹

ORBITAL INFORMATION

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(ASCII data file 228715.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.16369	2.571e-08	au
e	0.110897	5.624e-08
i	0.533	5.126e-06	deg
Ω	90.461	0.0006377	deg
ω	137.458	0.0006384	deg
M	53.528	2.671e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8128	au
Aphelion	3.5145	au
Asc. node-Earth separation	2.422	au
Desc. node-Earth separation	1.87088	au
Earth MOID	1.80299	au
Orbital period	2055.37	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	-0.26411196	0.00089680	0.00237411	-0.00121907	-0.26088854
-0.26411196	1.00000000	-0.01016335	0.01113395	-0.01866905	0.28802757
0.00089680	-0.01016335	1.00000000	-0.06109962	0.06064698	0.01072599
0.00237411	0.01113395	-0.06109962	1.00000000	-0.99918877	0.00848049
-0.00121907	-0.01866905	0.06064698	-0.99918877	1.00000000	-0.04711829
-0.26088854	0.28802757	0.01072599	0.00848049	-0.04711829	1.00000000

Covariance matrix
6.61167986E-16	-3.81947854E-16	1.18211637E-16	3.89267838E-14	-2.00105078E-14	-1.79208230E-13
-3.81947854E-16	3.16315307E-15	-2.93024016E-15	3.99300726E-13	-6.70278152E-13	4.32754122E-13
1.18211637E-16	-2.93024016E-15	2.62792441E-11	-1.99726575E-10	1.98467017E-10	1.46889498E-12
3.89267838E-14	3.99300726E-13	-1.99726575E-10	4.06613538E-07	-4.06734636E-07	1.44463779E-10
-2.00105078E-14	-6.70278152E-13	1.98467017E-10	-4.06734636E-07	4.07516682E-07	-8.03543265E-10
-1.79208230E-13	4.32754122E-13	1.46889498E-12	1.44463779E-10	-8.03543265E-10	7.13664481E-10