NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012PB20 ∴ Orbital info ∴ Epoch 56178 MJD
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2012PB20  ▹ 
ORBITAL INFORMATION
(ASCII data file 2012PB20.eq0)
Keplerian elements
(Epoch 56178.2 MJD)
Value 1-σ variation Units
a 1.05399 3.39e-06 au
e 0.094973 6.113e-06
i 5.839 0.0003394 deg
Ω 142.94 9.493e-05 deg
ω 49.984 0.001448 deg
M 144.597 0.002324 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9539 au
Aphelion distance 1.1541 au
Asc. node-Earth separation -0.00276 au
Desc. node-Earth separation 0.09988 au
Earth MOID 0.00219 au
Orbital period 395.234 days
Date of orbit computation   Oct 20 10:31

Covariance matrix
1.14895767E-112.01826158E-111.14012274E-093.05309977E-104.66682952E-09-7.57694337E-09
2.01826158E-113.73711935E-112.06416223E-095.58989026E-108.73290584E-09-1.41107450E-08
1.14012274E-092.06416223E-091.15222631E-073.11409753E-084.78677022E-07-7.75867642E-07
3.05309977E-105.58989026E-103.11409753E-089.01076022E-091.29908470E-07-2.11039298E-07
4.66682952E-098.73290584E-094.78677022E-071.29908470E-072.09628174E-06-3.35977924E-06
-7.57694337E-09-1.41107450E-08-7.75867642E-07-2.11039298E-07-3.35977924E-065.39908350E-06

Correlation matrix
1.000000000.973995510.990901990.948873390.95092244-0.96201536
0.973995511.000000000.994732820.963283410.98665533-0.99339379
0.990901990.994732821.000000000.966457140.97397736-0.98369106
0.948873390.963283410.966457141.000000000.94521788-0.95680315
0.950922440.986655330.973977360.945217881.00000000-0.99867894
-0.96201536-0.99339379-0.98369106-0.95680315-0.998678941.00000000