NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021FN4 ∴ Impactor table
Contact »
2021FN4  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2096-05-18.277 86746.277 0.351 0.321 1.63 ± 0.074 6.75e+3 1.58e-5 2.81e-4 -4.15 0
2102-05-19.568 88937.568 1.054 0.000 1.10 ± 0.000 1.38e+7 4.49e-8 8.58e-7 -6.71 0
2107-05-19.897 90763.897 -2.702 0.000 0.28 ± 0.615 1.11e+7 2.72e-9 5.17e-8 -7.95 0
2119-05-19.919 95146.919 -3.445 0.000 1.30 ± 0.032 4.40e+3 5.90e-7 1.12e-5 -5.68 0

 

Based on 28 optical observations (of which 0 are rejected as outliers) from 2021-03-19.345 to 2021-04-10.993.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 1.63 and 1.63 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210411 153510.905 CET