NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012PB20 ∴ Impactor table
Contact »
2012PB20  ▹ 
IMPACTOR TABLE
◲
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2087-02-10.528 83361.528 -1.535 0.000 2.20 ± 0.000 1.89e+7 2.65e-8 2.69e-8 -7.92 0
2089-02-09.987 84091.987 -1.523 0.000 1.38 ± 0.000 2.36e+7 2.76e-8 2.81e-8 -7.91 0
2091-02-10.423 84822.423 -1.554 0.000 1.00 ± 0.000 1.41e+7 4.66e-8 4.74e-8 -7.70 0
2098-02-10.252 87379.252 -0.064 0.000 1.33 ± 0.000 3.23e+6 6.47e-7 6.59e-7 -6.59 0
2099-02-10.420 87744.420 -0.062 0.000 0.88 ± 0.089 1.30e+7 1.73e-7 1.76e-7 -7.17 0
2099-02-10.420 87744.420 -0.062 0.000 0.99 ± 0.122 1.53e+7 1.44e-7 1.47e-7 -7.25 0
2099-02-10.633 87744.633 -0.895 0.000 0.83 ± 0.000 2.47e+6 6.19e-7 6.30e-7 -6.62 0
2100-02-10.661 88109.661 2.857 0.000 0.98 ± 0.000 1.10e+7 3.44e-9 3.50e-9 -8.88 0
2102-02-10.981 88839.981 -0.046 0.000 2.54 ± 0.000 2.06e+7 5.75e-8 5.86e-8 -7.66 0
2106-02-11.090 90301.090 -1.462 0.000 2.30 ± 0.000 6.01e+7 8.53e-9 8.67e-9 -8.51 0
2107-02-11.257 90666.257 -0.831 0.000 0.89 ± 0.000 5.93e+8 2.67e-9 2.72e-9 -9.02 0
2109-02-10.573 91396.573 -2.001 0.000 1.19 ± 0.000 1.22e+8 2.38e-9 2.42e-9 -9.08 0
2112-02-11.415 92492.415 -4.056 0.000 1.02 ± 0.014 1.83e+5 3.21e-9 3.27e-9 -8.96 0
2115-02-11.231 93588.231 4.063 0.000 2.54 ± 0.013 7.84e+4 3.97e-9 4.04e-9 -8.88 0
2115-02-11.231 93588.231 4.063 0.000 2.54 ± 0.014 7.86e+4 3.96e-9 4.03e-9 -8.88 0
2115-02-11.396 93588.396 -0.289 0.000 0.73 ± 0.283 1.31e+7 1.67e-7 1.70e-7 -7.26 0
2115-02-11.396 93588.396 -0.289 0.000 0.73 ± 0.283 1.31e+7 1.67e-7 1.70e-7 -7.26 0
2115-02-11.468 93588.468 -0.083 0.000 1.11 ± 0.000 6.07e+6 3.59e-7 3.65e-7 -6.93 0
2116-02-11.608 93953.608 -0.098 0.000 1.78 ± 0.000 1.44e+8 1.33e-8 1.36e-8 -8.36 0

 

Based on 46 optical observations (of which 0 are rejected as outliers) from 2012-08-14.482 to 2012-10-10.332.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 2.94 and 2.95 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20191110 075704.213 CET