NEODyS-2

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2021CZ7  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2040-02-17.883 66201.883 4.469 0.000 0.26 ± 0.001 4.01e+3 1.43e-8 1.92e-10 -9.10 0
2058-02-17.350 72776.350 -1.871 0.000 1.40 ± 0.000 2.32e+7 5.51e-9 7.24e-11 -9.81 0
2071-02-17.658 77524.658 4.281 0.000 0.57 ± 0.000 7.62e+5 1.63e-10 2.18e-12 -11.46 0
2101-02-18.176 88482.176 -0.766 0.000 1.28 ± 0.014 1.09e+6 7.04e-7 9.27e-9 -8.04 0
2106-02-18.444 90308.444 -4.227 0.000 0.88 ± 0.010 1.10e+5 1.27e-9 1.65e-11 -10.81 0
2117-02-18.174 94326.174 -0.392 0.000 1.52 ± 0.000 2.06e+6 2.58e-7 3.40e-9 -8.55 0
2117-02-18.198 94326.198 -0.539 0.000 0.64 ± 0.048 1.67e+4 5.99e-5 7.90e-7 -6.19 0

 

Based on 21 optical observations (of which 0 are rejected as outliers) from 2021-02-13.419 to 2021-02-15.139.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 1.58 and 1.58 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210216 171906.654 CET