NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021HC2 ∴ Impactor table
Contact »
2021HC2  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2083-04-14.424 81963.424 2.139 0.000 2.17 ± 0.000 3.02e+6 3.57e-8 1.69e-10 -9.58 0
2091-04-16.251 84887.251 4.257 0.000 1.14 ± 0.000 3.63e+6 5.26e-11 2.51e-13 -12.46 0
2092-04-13.522 85250.522 0.983 0.000 1.23 ± 0.013 2.85e+5 4.02e-6 1.91e-8 -7.58 0
2092-04-13.534 85250.534 1.256 0.000 0.17 ± 0.045 3.96e+6 2.13e-7 1.01e-9 -8.86 0
2099-04-16.175 87809.175 2.204 0.000 1.74 ± 0.000 1.61e+6 6.89e-8 3.27e-10 -9.39 0
2100-04-14.322 88172.322 1.255 0.000 1.97 ± 0.000 9.17e+6 5.14e-8 2.44e-10 -9.52 0
2100-04-14.325 88172.325 1.255 0.000 1.97 ± 0.000 8.79e+6 5.37e-8 2.54e-10 -9.50 0
2101-04-14.757 88537.757 0.982 0.000 1.50 ± 0.000 9.92e+6 1.09e-7 5.18e-10 -9.20 0
2101-04-14.782 88537.782 1.257 0.000 1.38 ± 0.000 1.17e+7 6.18e-8 2.93e-10 -9.45 0
2101-04-14.783 88537.783 1.257 0.000 1.24 ± 0.000 1.20e+7 5.99e-8 2.84e-10 -9.46 0
2102-04-14.885 88902.885 0.983 0.000 0.07 ± 0.000 5.65e+9 2.04e-10 9.66e-13 -11.94 0
2109-04-17.032 91462.032 2.388 0.000 0.48 ± 0.075 8.26e+6 1.28e-8 6.09e-11 -10.17 0
2110-04-14.925 91824.925 0.423 0.000 1.65 ± 0.008 7.12e+5 2.21e-6 1.05e-8 -7.94 0
2110-04-15.003 91825.003 1.589 0.000 1.63 ± 0.000 1.69e+6 2.98e-7 1.41e-9 -8.81 0
2111-04-17.815 92192.815 1.947 0.000 1.38 ± 0.000 2.13e+5 1.07e-6 5.10e-9 -8.26 0
2111-04-17.976 92192.976 2.006 0.000 1.29 ± 0.013 2.81e+5 8.87e-7 4.21e-9 -8.34 0
2117-04-16.313 94383.313 2.153 0.000 0.31 ± 0.000 1.71e+6 1.06e-7 5.06e-10 -9.29 0
2117-04-16.541 94383.541 2.164 0.000 1.77 ± 0.000 1.18e+6 1.00e-7 4.75e-10 -9.32 0
2119-04-15.151 95112.151 0.422 0.000 0.85 ± 0.045 3.92e+6 4.36e-7 2.07e-9 -8.69 0
2119-04-16.376 95113.376 1.290 0.000 1.43 ± 0.036 2.17e+5 3.13e-6 1.49e-8 -7.83 0
2120-04-17.141 95480.141 1.650 0.000 1.99 ± 0.000 1.28e+5 2.00e-6 9.49e-9 -8.03 0

 

Based on 25 optical observations (of which 1 are rejected as outliers) from 2021-04-19.349 to 2021-05-05.341.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 2.34 and 2.34 Earth radii

Coordinates for LOV = CAR scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210507 184643.028 CET