AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2006AH18 ∴ Orbital info ∴ Epoch epochXXX

(227588) 2006AH18 ▹

ORBITAL INFORMATION

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(ASCII data file 227588.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.78061	1.604e-08	au
e	0.224742	7.783e-08
i	7.271	7.105e-06	deg
Ω	305.681	4.712e-05	deg
ω	203.048	4.887e-05	deg
M	326.289	1.357e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1557	au
Aphelion	3.4055	au
Asc. node-Earth separation	2.3135	au
Desc. node-Earth separation	1.20361	au
Earth MOID	1.17004	au
Orbital period	1693.59	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	0.42201783	0.01600907	0.04204577	0.06675800	-0.62490889
0.42201783	1.00000000	0.01285316	0.01415157	0.12360963	-0.42085796
0.01600907	0.01285316	1.00000000	0.47277873	-0.45166108	-0.00785316
0.04204577	0.01415157	0.47277873	1.00000000	-0.95540811	-0.00594712
0.06675800	0.12360963	-0.45166108	-0.95540811	1.00000000	-0.26315851
-0.62490889	-0.42085796	-0.00785316	-0.00594712	-0.26315851	1.00000000

Covariance matrix
2.57180488E-16	5.26764536E-16	1.82403862E-15	3.17697292E-14	5.23182838E-14	-1.35970502E-13
5.26764536E-16	6.05805835E-15	7.10763982E-15	5.18971647E-14	4.70164858E-13	-4.44438083E-13
1.82403862E-15	7.10763982E-15	5.04774821E-11	1.58262841E-10	-1.56816822E-10	-7.57011197E-13
3.17697292E-14	5.18971647E-14	1.58262841E-10	2.21995603E-09	-2.19984584E-09	-3.80178790E-12
5.23182838E-14	4.70164858E-13	-1.56816822E-10	-2.19984584E-09	2.38815369E-09	-1.74484776E-10
-1.35970502E-13	-4.44438083E-13	-7.57011197E-13	-3.80178790E-12	-1.74484776E-10	1.84084820E-10