NEODyS-2

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2017YD1  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2102-12-11.969 89143.969 0.958 0.000 2.61 ± 0.000 1.33e+6 1.31e-6 1.09e-9 -8.75 0
2102-12-11.993 89143.993 0.958 0.000 3.47 ± 0.000 2.28e+6 5.64e-7 4.72e-10 -9.12 0
2117-12-11.605 94622.605 0.778 0.000 3.76 ± 0.045 3.57e+6 4.73e-7 3.96e-10 -9.26 0
2117-12-11.627 94622.627 0.778 0.000 1.86 ± 0.000 3.41e+7 6.63e-8 5.55e-11 -10.12 0

 

Based on 29 optical observations (of which 0 are rejected as outliers) from 2017-12-20.247 to 2017-12-30.252.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 4.27 and 4.27 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20230621 121214.973 CET