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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013BS18 ∴ Orbital info ∴ Epoch 56321 MJD
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2013BS18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013BS18.eq0)
Keplerian elements
(Epoch 56321.7 MJD)
Value 1-σ variation Units
a 1.64739 0.001503 au
e 0.491577 0.0006145
i 4.466 0.006275 deg
Ω 301.164 0.005683 deg
ω 90.845 0.01788 deg
M 42.142 0.05813 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8376 au
Aphelion distance 2.4572 au
Asc. node-Earth separation 0.24393 au
Desc. node-Earth separation 0.25641 au
Earth MOID 0.03838 au
Orbital period 772.311 days
Date of orbit computation   feb 26 10:54

Covariance matrix
2.25970462E-069.23738486E-079.42697669E-068.53454342E-06-2.67701473E-05-8.73674906E-05
9.23738486E-073.77615482E-073.85342372E-063.48860389E-06-1.09420910E-05-3.57158469E-05
9.42697669E-063.85342372E-063.93815901E-053.56614264E-05-1.12044418E-04-3.64209583E-04
8.53454342E-063.48860389E-063.56614264E-053.23015233E-05-1.01485335E-04-3.29702568E-04
-2.67701473E-05-1.09420910E-05-1.12044418E-04-1.01485335E-043.19725618E-041.03313180E-03
-8.73674906E-05-3.57158469E-05-3.64209583E-04-3.29702568E-041.03313180E-033.37932252E-03

Correlation matrix
1.000000000.999996100.999309400.99894816-0.99594695-0.99979096
0.999996101.000000000.999252510.99888447-0.99583345-0.99981865
0.999309400.999252511.000000000.99986320-0.99851567-0.99836632
0.998948160.998884470.999863201.00000000-0.99862646-0.99792064
-0.99594695-0.99583345-0.99851567-0.998626461.000000000.99392174
-0.99979096-0.99981865-0.99836632-0.997920640.993921741.00000000