NEODyS-2

Near Earth Objects - Dynamic Site
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2021HY2  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2053-04-17.185 71009.185 1.875 0.000 0.50 ± 0.000 1.13e+8 2.07e-9 1.14e-11 -10.47 0
2059-04-17.636 73200.636 1.862 0.000 1.38 ± 0.000 1.07e+7 1.47e-8 8.12e-11 -9.70 0
2077-04-17.022 79775.022 2.183 0.000 1.71 ± 0.000 1.92e+7 1.79e-9 9.86e-12 -10.78 0
2105-04-17.996 90001.996 1.861 0.000 1.15 ± 0.000 1.42e+8 1.70e-9 9.34e-12 -10.98 0

 

Based on 20 optical observations (of which 0 are rejected as outliers) from 2021-04-21.265 to 2021-04-25.295.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 1.77 and 1.77 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210425 150417.538 CET