NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009AK15 ∴ Orbital info ∴ Epoch 60400 MJD

(418896) 2009AK15 ▹

ORBITAL INFORMATION

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(ASCII data file 418896.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.31005	1.88e-09	au
e	0.428918	5.323e-08
i	13.835	8.034e-06	deg
Ω	186.784	2.239e-05	deg
ω	6.52	2.54e-05	deg
M	13.938	1.133e-05	deg

Other useful info
Absolute Magnitude (H)	19.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7481	au
Aphelion distance	1.872	au
Asc. node-Earth separation	-0.24827	au
Desc. node-Earth separation	0.86204	au
Earth MOID	0.20814	au
Orbital period	547.685	days
Date of orbit computation	feb 26 13:19

Covariance matrix
3.53395323E-18	1.91038340E-17	6.39244883E-16	2.04400807E-15	-1.97374338E-15	-5.70789285E-15
1.91038340E-17	2.83332207E-15	-1.80892718E-13	2.64231599E-13	-5.12410296E-13	4.15452430E-13
6.39244883E-16	-1.80892718E-13	6.45443991E-11	-6.91517046E-11	1.05511634E-10	-5.09288693E-11
2.04400807E-15	2.64231599E-13	-6.91517046E-11	5.01233291E-10	-5.36173518E-10	6.53980794E-11
-1.97374338E-15	-5.12410296E-13	1.05511634E-10	-5.36173518E-10	6.45228313E-10	-1.49641428E-10
-5.70789285E-15	4.15452430E-13	-5.09288693E-11	6.53980794E-11	-1.49641428E-10	1.28271092E-10

Correlation matrix
1.00000000	0.19091593	0.04232603	0.04856599	-0.04133363	-0.26809025
0.19091593	1.00000000	-0.42300337	0.22172610	-0.37897727	0.68914234
0.04232603	-0.42300337	1.00000000	-0.38446221	0.51702835	-0.55971940
0.04856599	0.22172610	-0.38446221	1.00000000	-0.94281981	0.25791740
-0.04133363	-0.37897727	0.51702835	-0.94281981	1.00000000	-0.52015256
-0.26809025	0.68914234	-0.55971940	0.25791740	-0.52015256	1.00000000