NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021FF2 ∴ Impactor table
Contact »
2021FF2  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2075-03-21.945 79017.945 0.767 0.000 0.15 ± 0.000 4.34e+9 2.11e-10 3.74e-12 -11.29 0
2075-03-21.948 79017.948 0.619 0.000 0.31 ± 0.000 1.59e+8 6.27e-9 1.11e-10 -9.81 0
2084-03-21.169 82305.169 0.891 0.000 0.27 ± 0.000 2.69e+7 3.05e-8 5.39e-10 -9.19 0
2108-03-22.051 91071.051 0.967 0.000 1.53 ± 0.000 1.24e+7 2.02e-8 3.55e-10 -9.52 0
2115-03-22.747 93627.747 -2.937 0.000 1.35 ± 0.000 5.06e+6 1.65e-9 2.89e-11 -10.64 0

 

Based on 45 optical observations (of which 1 are rejected as outliers) from 2021-03-22.340 to 2021-03-23.407.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 1.55 and 1.55 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210401 155059.914 CET