NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CD ∴ Impactor table
Contact »
2021CD  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2112-01-29.042 92479.042 -0.466 0.000 1.06 ± 0.000 1.49e+8 5.58e-9 3.54e-10 -9.65 0
2117-01-28.390 94305.390 -1.405 0.000 1.03 ± 0.358 3.25e+7 1.31e-8 8.31e-10 -9.30 0
2118-01-28.561 94670.561 -0.347 0.000 0.96 ± 0.000 5.18e+6 2.18e-7 1.39e-8 -8.08 0
2118-01-28.574 94670.574 1.301 0.000 0.52 ± 0.000 5.64e+7 8.85e-9 5.59e-10 -9.48 0
2118-01-28.586 94670.586 -0.030 0.000 1.35 ± 0.000 3.86e+6 1.58e-7 1.00e-8 -8.22 0
2118-01-28.605 94670.605 0.955 0.000 1.03 ± 0.000 3.14e+6 1.84e-7 1.16e-8 -8.16 0
2118-01-28.753 94670.753 2.648 0.000 0.16 ± 0.004 1.61e+6 2.27e-8 1.42e-9 -9.07 0
2120-01-29.037 95401.037 -0.035 0.000 1.48 ± 0.000 1.18e+8 2.70e-9 1.71e-10 -10.00 0
2120-01-29.050 95401.050 -0.465 0.000 1.32 ± 0.000 1.85e+7 5.73e-8 3.64e-9 -8.67 0
2120-01-29.153 95401.153 -1.257 0.000 0.76 ± 0.000 4.55e+6 1.10e-7 7.02e-9 -8.39 0
2120-01-29.191 95401.191 0.997 0.000 0.19 ± 0.000 7.88e+7 9.39e-9 5.93e-10 -9.46 0

 

Based on 32 optical observations (of which 0 are rejected as outliers) from 2021-02-01.148 to 2021-02-19.153.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 1.53 and 1.53 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210221 185743.511 CET