NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009KW2 ∴ Orbital info ∴ Epoch 60600 MJD

2009KW2 ▹

ORBITAL INFORMATION

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(ASCII data file 2009KW2.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.36161	2.767e-05	au
e	0.253886	1.512e-05
i	5.189	0.0002648	deg
Ω	243.442	3.251e-05	deg
ω	3.059	6.934e-05	deg
M	246.751	0.1112	deg

Other useful info
Absolute Magnitude (H)	26.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0159	au
Aphelion distance	1.7073	au
Asc. node-Earth separation	0.00508	au
Desc. node-Earth separation	0.71977	au
Earth MOID	0.00495	au
Orbital period	580.336	days
Date of orbit computation	Jul 29 11:13

Covariance matrix
7.65899207E-10	4.18494999E-10	7.32411102E-09	-8.96777300E-10	8.48993678E-10	-3.07693205E-06
4.18494999E-10	2.28669964E-10	4.00196015E-09	-4.89999620E-10	4.64471333E-10	-1.68126683E-06
7.32411102E-09	4.00196015E-09	7.01437225E-08	-8.56850427E-09	8.15546822E-09	-2.94239901E-05
-8.96777300E-10	-4.89999620E-10	-8.56850427E-09	1.05697889E-09	-9.43214938E-10	3.60268997E-06
8.48993678E-10	4.64471333E-10	8.15546822E-09	-9.43214938E-10	4.80802888E-09	-3.41300860E-06
-3.07693205E-06	-1.68126683E-06	-2.94239901E-05	3.60268997E-06	-3.41300860E-06	1.23613026E-02

Correlation matrix
1.00000000	0.99999977	0.99925126	-0.99670271	0.44242037	-0.99999995
0.99999977	1.00000000	0.99924916	-0.99668523	0.44296643	-0.99999992
0.99925126	0.99924916	1.00000000	-0.99512458	0.44408997	-0.99925203
-0.99670271	-0.99668523	-0.99512458	1.00000000	-0.41840222	0.99669347
0.44242037	0.44296643	0.44408997	-0.41840222	1.00000000	-0.44271244
-0.99999995	-0.99999992	-0.99925203	0.99669347	-0.44271244	1.00000000