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AstDyS ∴ Objects ∴ 2002QA138 ∴ Orbital info ∴ Epoch epochXXX
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(612441) 2002QA138  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 612441.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35771 9.039e-09 au
e 0.22493 9.837e-08
i 3.447 1.068e-05 deg
Ω 327.957 0.0001179 deg
ω 6.198 0.0001489 deg
M 341.84 6.872e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8274 au
Aphelion 2.888 au
Asc. node-Earth separation 0.81804 au
Desc. node-Earth separation 1.89547 au
Earth MOID 0.81721 au
Orbital period 1322.32 days
Date of orbit computation  apr 23 21:57
Correlation matrix
1.00000000-0.463567020.012684660.025914310.17491138-0.39438038
-0.463567021.00000000-0.04345577-0.01306820-0.153925970.31065497
0.01268466-0.043455771.00000000-0.285785520.211092180.01883646
0.02591431-0.01306820-0.285785521.00000000-0.75214582-0.05819686
0.17491138-0.153925970.21109218-0.752145821.00000000-0.60923416
-0.394380380.310654970.01883646-0.05819686-0.609234161.00000000
Covariance matrix
8.17040046E-17-4.12201396E-161.22404652E-152.76171227E-142.35354237E-13-2.44991241E-13
-4.12201396E-169.67721780E-15-4.56373112E-14-1.51568221E-13-2.25408054E-122.10023140E-12
1.22404652E-15-4.56373112E-141.13971089E-10-3.59711849E-103.35468514E-101.38200716E-11
2.76171227E-14-1.51568221E-13-3.59711849E-101.39006258E-08-1.32008378E-08-4.71552823E-10
2.35354237E-13-2.25408054E-123.35468514E-10-1.32008378E-082.21597341E-08-6.23275577E-09
-2.44991241E-132.10023140E-121.38200716E-11-4.71552823E-10-6.23275577E-094.72310038E-09