NEODyS-2

Near Earth Objects - Dynamic Site
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2020SY4  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2069-09-30.422 77019.422 1.815 0.000 0.92 ± 0.022 1.77e+6 7.67e-8 6.63e-9 -8.13 0
2087-10-01.159 83594.159 1.815 0.000 0.49 ± 0.000 5.19e+6 3.59e-8 3.10e-9 -8.60 0
2087-10-01.162 83594.162 1.832 0.000 1.14 ± 0.000 4.69e+6 1.39e-8 1.20e-9 -9.01 0
2097-09-30.363 87246.363 -2.052 0.000 0.82 ± 0.000 1.38e+5 8.52e-7 7.29e-8 -7.29 0
2113-10-01.249 93090.249 3.756 0.000 0.66 ± 0.011 2.47e+4 3.12e-8 2.72e-9 -8.80 0
2118-10-02.336 94917.336 1.832 0.000 1.17 ± 0.000 1.26e+8 4.06e-10 3.50e-11 -10.71 0

 

Based on 36 optical observations (of which 0 are rejected as outliers) from 2020-09-22.382 to 2020-09-28.288.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 1.22 and 1.22 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20211015 204037.710 CET