NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009XQ2 ∴ Orbital info ∴ Epoch 60400 MJD
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2009XQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009XQ2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.16935 0.07426 au
e 0.565754 0.07657
i 6.794 1.404 deg
Ω 270.892 4.174 deg
ω 282.804 2.675 deg
M 65.574 543.9 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5078 au
Aphelion distance 1.8309 au
Asc. node-Earth separation -0.30965 au
Desc. node-Earth separation -0.07426 au
Earth MOID 0.01398 au
Orbital period 461.867 days
Date of orbit computation   feb 26 11:06

Covariance matrix
5.51460823E-035.68581442E-032.42669350E-022.48053964E-01-1.01839532E-01-4.03875209E+01
5.68581442E-035.86253615E-032.45510101E-022.56617197E-01-1.05783591E-01-4.16413788E+01
2.42669350E-022.45510101E-021.97169707E+00-2.32698088E+002.68885870E+00-1.77750913E+02
2.48053964E-012.56617197E-01-2.32698088E+001.74243114E+01-1.03311137E+01-1.81663274E+03
-1.01839532E-01-1.05783591E-012.68885870E+00-1.03311137E+017.15812897E+007.45801617E+02
-4.03875209E+01-4.16413788E+01-1.77750913E+02-1.81663274E+037.45801617E+022.95787439E+05

Correlation matrix
1.000000000.999982920.232722030.80022300-0.51257722-1.00000000
0.999982921.000000000.228352880.80290688-0.51638757-0.99998266
0.232722030.228352881.00000000-0.397004020.71572819-0.23275653
0.800223000.80290688-0.397004021.00000000-0.92505929-0.80020168
-0.51257722-0.516387570.71572819-0.925059291.000000000.51254700
-1.00000000-0.99998266-0.23275653-0.800201680.512547001.00000000