AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SH345 ∴ Orbital info ∴ Epoch epochXXX

(146559) 2001SH345 ▹

ORBITAL INFORMATION

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(ASCII data file 146559.eq0)

Keplerian elements at epoch
57777.2 MJD
	Value	1-σ variation	Units
a	2.71005	1.704e-08	au
e	0.200623	4.242e-08
i	15.418	5.234e-06	deg
Ω	75.8	1.885e-05	deg
ω	233.216	2.332e-05	deg
M	207.113	1.38e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1664	au
Aphelion	3.2538	au
Asc. node-Earth separation	1.97089	au
Desc. node-Earth separation	1.30603	au
Earth MOID	1.18592	au
Orbital period	1629.54	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	0.00765174	-0.00393116	-0.00743185	0.18403463	-0.31243416
0.00765174	1.00000000	-0.00966513	0.01368939	-0.00466424	0.00035418
-0.00393116	-0.00966513	1.00000000	-0.05940626	0.05134924	-0.00526564
-0.00743185	0.01368939	-0.05940626	1.00000000	-0.77987223	0.00639703
0.18403463	-0.00466424	0.05134924	-0.77987223	1.00000000	-0.60963671
-0.31243416	0.00035418	-0.00526564	0.00639703	-0.60963671	1.00000000

Covariance matrix
2.90326242E-16	5.53109009E-18	-3.50556877E-16	-2.38688859E-15	7.31304616E-14	-7.34524091E-14
5.53109009E-18	1.79975847E-15	-2.14589672E-15	1.09467036E-14	-4.61470212E-15	2.07314736E-16
-3.50556877E-16	-2.14589672E-15	2.73897666E-11	-5.86028291E-12	6.26734806E-12	-3.80232637E-13
-2.38688859E-15	1.09467036E-14	-5.86028291E-12	3.55291197E-10	-3.42824057E-10	1.66369894E-12
7.31304616E-14	-4.61470212E-15	6.26734806E-12	-3.42824057E-10	5.43890190E-10	-1.96169332E-10
-7.34524091E-14	2.07314736E-16	-3.80232637E-13	1.66369894E-12	-1.96169332E-10	1.90374500E-10