NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017BQ31 ∴ Orbital info ∴ Epoch 60400 MJD
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2017BQ31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017BQ31.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.27513 0.003699 au
e 0.679323 0.0005113
i 8.198 0.005322 deg
Ω 16.414 0.02788 deg
ω 25.68 0.03183 deg
M 47.116 2.067 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7296 au
Aphelion distance 3.8207 au
Asc. node-Earth separation -0.23806 au
Desc. node-Earth separation 2.15841 au
Earth MOID 0.10082 au
Orbital period 1253.45 days
Date of orbit computation   feb 26 11:30

Covariance matrix
1.36857887E-051.89163279E-061.96814278E-05-1.02914777E-041.17385148E-04-7.64620778E-03
1.89163279E-062.61470795E-072.71987529E-06-1.42185946E-051.62162317E-05-1.05684930E-03
1.96814278E-052.71987529E-062.83230824E-05-1.48254884E-041.69161821E-04-1.09959555E-02
-1.02914777E-04-1.42185946E-05-1.48254884E-047.77244952E-04-8.87343392E-045.74982051E-02
1.17385148E-041.62162317E-051.69161821E-04-8.87343392E-041.01325352E-03-6.55827723E-02
-7.64620778E-03-1.05684930E-03-1.09959555E-025.74982051E-02-6.55827723E-024.27191261E+00

Correlation matrix
1.000000000.999977720.99965796-0.997846800.99682558-1.00000000
0.999977721.000000000.99946397-0.997392560.99627512-0.99997765
0.999657960.999463971.00000000-0.999216960.99855739-0.99965821
-0.99784680-0.99739256-0.999216961.00000000-0.999893400.99784745
0.996825580.996275120.99855739-0.999893401.00000000-0.99682640
-1.00000000-0.99997765-0.999658210.99784745-0.996826401.00000000