NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020AR1 ∴ Impactor table
Contact »
2020AR1  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2070-01-12.350 77123.350 -3.628 0.000 0.32 ± 0.045 2.14e+6 8.14e-10 4.93e-11 -10.24 0
2072-01-08.499 77849.499 0.758 0.000 0.21 ± 0.000 1.41e+7 6.62e-8 4.09e-9 -8.34 0
2083-01-09.001 81868.001 -1.839 0.000 1.24 ± 0.089 6.99e+6 2.04e-8 1.24e-9 -8.94 0
2107-04-01.836 90715.836 -0.392 2.953 1.27 ± 1.240 2.43e+6 4.12e-10 2.61e-11 -10.76 0

 

Based on 39 optical observations (of which 0 are rejected as outliers) from 2020-01-04.271 to 2020-01-08.403.

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=20201008 161524.888 CET