NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008KB12 ∴ Orbital info ∴ Epoch 60400 MJD
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2008KB12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008KB12.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.79934 3.876e-08 au
e 0.581087 4.146e-07
i 27.062 5.37e-05 deg
Ω 72.595 1.8e-05 deg
ω 164.814 0.0003072 deg
M 146.023 6.874e-05 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1727 au
Aphelion distance 4.426 au
Asc. node-Earth separation 3.23699 au
Desc. node-Earth separation 0.17347 au
Earth MOID 0.17043 au
Orbital period 1710.73 days
Date of orbit computation   feb 26 10:33

Covariance matrix
1.50234555E-154.04935731E-15-1.89650025E-12-5.90955150E-134.63293006E-14-2.00829096E-13
4.04935731E-151.71862610E-13-3.66345120E-12-3.58064542E-12-1.13738180E-102.37880815E-11
-1.89650025E-12-3.66345120E-122.88376243E-096.33748105E-101.29805399E-09-1.72316582E-10
-5.90955150E-13-3.58064542E-126.33748105E-103.24146166E-101.02037425E-09-1.35706749E-10
4.63293006E-14-1.13738180E-101.29805399E-091.02037425E-099.43740193E-08-2.09639152E-08
-2.00829096E-132.37880815E-11-1.72316582E-10-1.35706749E-10-2.09639152E-084.72553234E-09

Correlation matrix
1.000000000.25200577-0.91114657-0.846835700.00389085-0.07537309
0.252005771.00000000-0.16455837-0.47973364-0.893077910.83472486
-0.91114657-0.164558371.000000000.655490630.07868407-0.04667905
-0.84683570-0.479733640.655490631.000000000.18448575-0.10964924
0.00389085-0.893077910.078684070.184485751.00000000-0.99270635
-0.075373090.83472486-0.04667905-0.10964924-0.992706351.00000000