NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009VA ∴ Orbital info ∴ Epoch 60000 MJD

2009VA ▹

ORBITAL INFORMATION

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(ASCII data file 2009VA.eq1)

Keplerian elements
(Epoch 60000.0 MJD)
	Value	1-σ variation	Units
a	1.15076	0.0178	au
e	0.209605	0.009004
i	12.274	0.3705	deg
Ω	224.382	0.05378	deg
ω	238.272	3.114	deg
M	239.324	91.26	deg

Other useful info
Absolute Magnitude (H)	28.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9096	au
Aphelion distance	1.392	au
Asc. node-Earth separation	0.22808	au
Desc. node-Earth separation	-0.00112	au
Earth MOID	0.00092	au
Orbital period	450.892	days
Date of orbit computation	dic 21 11:00

Covariance matrix
3.17011437E-04	1.55282888E-04	-5.21318705E-03	9.08442462E-04	-5.38789994E-02	-1.62483660E+00
1.55282888E-04	8.10646810E-05	-2.04611240E-03	4.06981557E-04	-2.47467757E-02	-7.96670651E-01
-5.21318705E-03	-2.04611240E-03	1.37249491E-01	-1.87967680E-02	1.05292544E+00	2.66418849E+01
9.08442462E-04	4.06981557E-04	-1.87967680E-02	2.89216239E-03	-1.66896613E-01	-4.65034871E+00
-5.38789994E-02	-2.47467757E-02	1.05292544E+00	-1.66896613E-01	9.69821379E+00	2.75902343E+02
-1.62483660E+00	-7.96670651E-01	2.66418849E+01	-4.65034871E+00	2.75902343E+02	8.32819050E+03

Correlation matrix
1.00000000	0.96865761	-0.79033365	0.94874308	-0.97170890	-0.99999287
0.96865761	1.00000000	-0.61342049	0.84051903	-0.88258574	-0.96958894
-0.79033365	-0.61342049	1.00000000	-0.94344475	0.91263343	0.78801458
0.94874308	0.84051903	-0.94344475	1.00000000	-0.99652985	-0.94754285
-0.97170890	-0.88258574	0.91263343	-0.99652985	1.00000000	0.97080988
-0.99999287	-0.96958894	0.78801458	-0.94754285	0.97080988	1.00000000