NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013BL18 ∴ Orbital info ∴ Epoch 60600 MJD
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2013BL18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013BL18.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.99293 0.004752 au
e 0.591552 0.001138
i 7.526 0.01175 deg
Ω 294.908 0.0002899 deg
ω 121.063 0.005192 deg
M 78.009 5.624 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.814 au
Aphelion distance 3.1719 au
Asc. node-Earth separation 0.84833 au
Desc. node-Earth separation 0.01018 au
Earth MOID 0.00329 au
Orbital period 1027.63 days
Date of orbit computation   Jul 29 11:44

Covariance matrix
2.25825063E-055.40965873E-065.58354355E-05-1.14120173E-06-2.46343689E-05-2.67261293E-02
5.40965873E-061.29588987E-061.33754212E-05-2.73187411E-07-5.90154584E-06-6.40226723E-03
5.58354355E-051.33754212E-051.38054681E-04-2.82232485E-06-6.09082326E-05-6.60805776E-02
-1.14120173E-06-2.73187411E-07-2.82232485E-068.40330784E-081.19979517E-061.35059175E-03
-2.46343689E-05-5.90154584E-06-6.09082326E-051.19979517E-062.69616827E-052.91544952E-02
-2.67261293E-02-6.40226723E-03-6.60805776E-021.35059175E-032.91544952E-023.16300583E+01

Correlation matrix
1.000000000.999999430.99999601-0.82842122-0.99834782-1.00000000
0.999999431.000000000.99999505-0.82784971-0.99840843-0.99999943
0.999996010.999995051.00000000-0.82862168-0.99833646-0.99999601
-0.82842122-0.82784971-0.828621681.000000000.797092040.82841692
-0.99834782-0.99840843-0.998336460.797092041.000000000.99834819
-1.00000000-0.99999943-0.999996010.828416920.998348191.00000000