AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008RK ∴ Orbital info ∴ Epoch epochXXX

(274318) 2008RK ▹

ORBITAL INFORMATION

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(ASCII data file 274318.eq0)

Keplerian elements at epoch
57954.5 MJD
	Value	1-σ variation	Units
a	2.73611	2.094e-08	au
e	0.049525	5.566e-08
i	7.146	4.662e-06	deg
Ω	119.627	4.873e-05	deg
ω	248.88	6.844e-05	deg
M	330.8	4.783e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6006	au
Aphelion	2.8716	au
Asc. node-Earth separation	1.79358	au
Desc. node-Earth separation	1.66558	au
Earth MOID	1.60699	au
Orbital period	1653.1	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	0.01780329	0.00119765	-0.00081159	-0.06522788	0.09196130
0.01780329	1.00000000	-0.00132508	0.00121944	0.05953123	-0.08550921
0.00119765	-0.00132508	1.00000000	0.11819263	-0.08595117	0.00443036
-0.00081159	0.00121944	0.11819263	1.00000000	-0.70848565	0.00264237
-0.06522788	0.05953123	-0.08595117	-0.70848565	1.00000000	-0.70537845
0.09196130	-0.08550921	0.00443036	0.00264237	-0.70537845	1.00000000

Covariance matrix
4.38639087E-16	2.07554855E-17	1.16940770E-16	-8.28359692E-16	-9.34951577E-14	9.21175186E-14
2.07554855E-17	3.09854674E-15	-3.43875576E-16	3.30804656E-15	2.26791145E-13	-2.27654057E-13
1.16940770E-16	-3.43875576E-16	2.17351068E-11	2.68535947E-11	-2.74242571E-11	9.87878226E-13
-8.28359692E-16	3.30804656E-15	2.68535947E-11	2.37499282E-09	-2.36300371E-09	6.15896614E-12
-9.34951577E-14	2.26791145E-13	-2.74242571E-11	-2.36300371E-09	4.68386527E-09	-2.30891441E-09
9.21175186E-14	-2.27654057E-13	9.87878226E-13	6.15896614E-12	-2.30891441E-09	2.28753055E-09