NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009QG2 ∴ Orbital info ∴ Epoch 55064 MJD

2009QG2 ▹

ORBITAL INFORMATION

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(ASCII data file 2009QG2.eq0)

Keplerian elements
(Epoch 55064.0 MJD)
	Value	1-σ variation	Units
a	2.33506	0.006501	au
e	0.572607	0.001197
i	3.071	0.00485	deg
Ω	305.741	0.007501	deg
ω	39.455	0.005822	deg
M	355.856	0.01883	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.998	au
Aphelion distance	3.6721	au
Asc. node-Earth separation	0.0728	au
Desc. node-Earth separation	1.82708	au
Earth MOID	0.01986	au
Orbital period	1303.3	days
Date of orbit computation	Jul 29 12:15

Covariance matrix
4.22566592E-05	7.77817233E-06	3.15289202E-05	-4.87321287E-05	3.78137587E-05	1.22396466E-04
7.77817233E-06	1.43172617E-06	5.80352064E-06	-8.97010760E-06	6.96036777E-06	2.25294854E-05
3.15289202E-05	5.80352064E-06	2.35260120E-05	-3.63512555E-05	2.82052246E-05	9.13234561E-05
-4.87321287E-05	-8.97010760E-06	-3.63512555E-05	5.62630721E-05	-4.36687431E-05	-1.41153243E-04
3.78137587E-05	6.96036777E-06	2.82052246E-05	-4.36687431E-05	3.38975670E-05	1.09527723E-04
1.22396466E-04	2.25294854E-05	9.13234561E-05	-1.41153243E-04	1.09527723E-04	3.54521612E-04

Correlation matrix
1.00000000	1.00000000	0.99997090	-0.99943852	0.99912081	0.99999986
1.00000000	1.00000000	0.99997098	-0.99943821	0.99912066	0.99999984
0.99997090	0.99997098	1.00000000	-0.99915654	0.99878300	0.99996966
-0.99943852	-0.99943821	-0.99915654	1.00000000	-0.99994176	-0.99944243
0.99912081	0.99912066	0.99878300	-0.99994176	1.00000000	0.99912181
0.99999986	0.99999984	0.99996966	-0.99944243	0.99912181	1.00000000