AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001AH18 ∴ Orbital info ∴ Epoch epochXXX

(23305) 2001AH18 ▹

ORBITAL INFORMATION

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(ASCII data file 23305.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04022	1.471e-08	au
e	0.084013	3.774e-08
i	10.658	3.817e-06	deg
Ω	340.19	1.743e-05	deg
ω	229.73	2.669e-05	deg
M	97.117	2.121e-05	deg

Other useful info
Absolute Magnitude (H)	12.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7848	au
Aphelion	3.2956	au
Asc. node-Earth separation	2.18376	au
Desc. node-Earth separation	1.87273	au
Earth MOID	1.79559	au
Orbital period	1936.23	days
Date of orbit computation	Jun 5 00:42

Correlation matrix
1.00000000	-0.07544474	0.01345269	0.01420245	0.07227553	-0.26160170
-0.07544474	1.00000000	-0.00137705	-0.00346279	-0.18184565	0.29706489
0.01345269	-0.00137705	1.00000000	0.17578388	-0.11192206	-0.00297620
0.01420245	-0.00346279	0.17578388	1.00000000	-0.64439435	0.00419328
0.07227553	-0.18184565	-0.11192206	-0.64439435	1.00000000	-0.75118806
-0.26160170	0.29706489	-0.00297620	0.00419328	-0.75118806	1.00000000

Covariance matrix
2.16504505E-16	-4.18983924E-17	7.55514522E-16	3.64297381E-15	2.83801699E-14	-8.16533789E-14
-4.18983924E-17	1.42452431E-15	-1.98374663E-16	-2.27834910E-15	-1.83158925E-13	2.37840822E-13
7.55514522E-16	-1.98374663E-16	1.45680188E-11	1.16960360E-11	-1.14000352E-11	-2.40969636E-13
3.64297381E-15	-2.27834910E-15	1.16960360E-11	3.03891665E-10	-2.99779108E-10	1.55064746E-12
2.83801699E-14	-1.83158925E-13	-1.14000352E-11	-2.99779108E-10	7.12164777E-10	-4.25244849E-10
-8.16533789E-14	2.37840822E-13	-2.40969636E-13	1.55064746E-12	-4.25244849E-10	4.49987320E-10