NEODyS-2

Near Earth Objects - Dynamic Site
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2020XF4  ▹ 
IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2108-06-17.142 91158.142 -3.516 0.000 1.03 ± 0.090 4.06e+5 7.86e-9 2.38e-10 -9.74 0
2116-12-17.046 94263.046 -1.483 0.000 0.98 ± 12.643 9.40e+7 5.31e-10 1.61e-11 -10.95 0
2116-12-17.052 94263.052 -1.483 0.000 1.69 ± 0.000 8.59e+7 5.93e-9 1.80e-10 -9.90 0
2117-12-17.817 94628.817 -3.417 0.000 1.57 ± 1.603 7.02e+6 4.14e-10 1.26e-11 -11.06 0
2119-06-17.873 95175.873 -2.396 0.000 0.46 ± 0.087 1.68e+6 5.18e-8 1.57e-9 -8.97 0
2119-12-18.801 95359.801 -0.476 0.000 1.87 ± 0.081 4.01e+5 3.39e-6 1.03e-7 -7.16 0

 

Based on 69 optical observations (of which 0 are rejected as outliers) from 2020-12-05.437 to 2020-12-16.312.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 1.95 and 1.95 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210628 151532.490 CET