NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018GR4 ∴ Impactor table
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IMPACTOR TABLE
Date MJD σ σimp Distance ± Width Stretching IP Exp. En. PS TS
(year-month-day) (RE) (RE/σ) (MT)
2058-03-07.298 72794.298 1.891 0.000 2.78 ± 0.001 2.34e+3 1.96e-4 8.87e-6 -4.86 0
2059-03-05.465 73157.465 1.912 0.000 1.49 ± 0.000 4.32e+5 1.24e-6 5.63e-8 -7.07 0
2059-03-05.466 73157.466 1.912 0.000 1.51 ± 0.006 3.42e+5 1.58e-6 7.15e-8 -6.96 0
2059-03-06.946 73158.946 4.239 0.000 0.67 ± 0.004 5.45e+4 8.02e-9 3.63e-10 -9.26 0
2060-03-04.236 73522.236 4.246 0.000 3.01 ± 0.011 9.52e+5 4.14e-10 1.87e-11 -10.56 0
2060-03-04.246 73522.246 4.246 0.000 3.73 ± 0.000 1.21e+6 3.52e-10 1.60e-11 -10.63 0
2063-03-05.076 74618.076 1.896 0.000 3.80 ± 0.000 2.21e+7 1.52e-8 6.88e-10 -9.02 0
2064-03-04.477 74983.477 1.889 0.000 2.84 ± 0.000 1.55e+8 3.06e-9 1.38e-10 -9.73 0
2065-03-04.762 75348.762 1.861 0.000 2.47 ± 0.011 1.00e+6 5.91e-7 2.68e-8 -7.45 0
2065-03-04.762 75348.762 1.861 0.000 2.47 ± 0.011 1.00e+6 5.91e-7 2.68e-8 -7.45 0
2065-03-04.784 75348.784 1.861 0.000 1.95 ± 0.000 1.12e+6 5.02e-7 2.27e-8 -7.52 0
2066-03-05.208 75714.208 1.845 0.000 0.73 ± 0.000 1.63e+6 3.85e-7 1.74e-8 -7.65 0
2067-03-04.876 76078.876 1.899 0.000 0.55 ± 0.000 1.21e+8 4.79e-9 2.17e-10 -9.56 0
2067-03-04.960 76078.960 4.227 0.000 1.65 ± 0.179 1.15e+7 3.77e-11 1.71e-12 -11.66 0
2067-03-05.724 76079.724 1.815 0.000 3.48 ± 0.009 2.97e+5 2.27e-6 1.03e-7 -6.88 0
2067-03-05.761 76079.761 1.815 0.000 1.78 ± 0.000 1.48e+6 4.23e-7 1.91e-8 -7.61 0
2068-03-05.446 76445.446 1.727 0.000 2.72 ± 0.002 4.50e+4 1.46e-5 6.61e-7 -6.09 0
2068-03-05.461 76445.461 1.727 0.000 2.79 ± 0.001 9.73e+4 6.41e-6 2.90e-7 -6.44 0
2069-03-04.895 76809.895 4.212 0.000 0.72 ± 0.000 8.92e+6 5.49e-11 2.48e-12 -11.52 0
2069-03-04.898 76809.898 4.212 0.000 0.54 ± 0.000 4.62e+6 1.07e-10 4.82e-12 -11.23 0
2069-03-04.898 76809.898 4.212 0.000 0.54 ± 0.000 4.62e+6 1.07e-10 4.82e-12 -11.23 0
2070-03-05.152 77175.152 4.185 0.000 2.26 ± 0.000 2.33e+5 2.07e-9 9.35e-11 -9.95 0
2070-03-05.152 77175.152 4.185 0.000 2.26 ± 0.000 2.33e+5 2.07e-9 9.35e-11 -9.95 0
2070-03-05.154 77175.154 4.185 0.000 2.25 ± 0.000 1.83e+5 2.63e-9 1.19e-10 -9.85 0
2071-03-06.487 77541.487 2.030 0.000 1.36 ± 0.001 8.76e+4 4.83e-6 2.19e-7 -6.59 0
2071-03-06.488 77541.488 2.030 0.000 1.37 ± 0.005 4.17e+4 1.02e-5 4.64e-7 -6.26 0
2071-03-06.488 77541.488 2.030 0.000 1.38 ± 0.013 2.71e+4 1.63e-5 7.39e-7 -6.06 0
2072-03-05.455 77906.455 4.332 0.000 3.29 ± 0.000 1.15e+5 1.80e-9 8.15e-11 -10.03 0
2072-03-05.459 77906.459 4.332 0.000 3.19 ± 0.000 1.05e+5 2.01e-9 9.08e-11 -9.98 0
2072-03-05.459 77906.459 4.332 0.000 3.19 ± 0.001 1.06e+5 1.99e-9 8.99e-11 -9.99 0
2072-03-05.517 77906.517 1.991 0.000 1.76 ± 0.000 4.39e+5 1.02e-6 4.60e-8 -7.28 0
2072-03-05.518 77906.518 1.991 0.000 1.73 ± 0.000 3.58e+5 1.25e-6 5.66e-8 -7.19 0
2073-03-04.782 78270.782 1.903 0.000 2.96 ± 0.000 1.11e+7 4.35e-8 1.97e-9 -8.65 0
2073-03-05.425 78271.425 1.854 0.000 4.46 ± 0.000 1.93e+6 8.00e-8 3.62e-9 -8.39 0
2073-03-05.425 78271.425 1.854 0.000 4.46 ± 0.000 1.93e+6 8.00e-8 3.62e-9 -8.39 0
2073-03-05.552 78271.552 4.288 0.000 2.62 ± 0.000 4.92e+5 6.00e-10 2.71e-11 -10.51 0
2073-03-05.557 78271.557 4.288 0.000 2.65 ± 0.000 3.09e+5 9.55e-10 4.31e-11 -10.31 0
2073-03-05.790 78271.790 1.971 0.000 3.70 ± 0.000 6.27e+5 7.74e-7 3.51e-8 -7.40 0
2074-03-05.892 78636.892 4.274 0.000 1.20 ± 0.032 1.80e+6 2.05e-10 9.27e-12 -10.99 0
2074-03-06.199 78637.199 1.959 0.000 1.46 ± 0.016 4.07e+5 1.23e-6 5.55e-8 -7.21 0
2075-03-05.748 79001.748 1.833 0.000 3.47 ± 0.000 1.73e+6 2.69e-7 1.21e-8 -7.88 0
2075-03-06.020 79002.020 4.267 0.000 0.54 ± 0.000 9.08e+5 4.30e-10 1.95e-11 -10.67 0
2075-03-06.448 79002.448 1.951 0.000 2.21 ± 0.000 9.90e+5 4.63e-7 2.09e-8 -7.64 0
2076-03-03.555 79365.555 1.729 0.000 3.17 ± 0.358 2.92e+7 2.05e-8 9.27e-10 -9.00 0
2077-03-04.031 79731.031 1.732 0.000 0.96 ± 0.000 5.05e+5 1.52e-6 6.88e-8 -7.14 0
2077-03-04.631 79731.631 1.814 0.000 0.63 ± 0.000 1.22e+8 5.50e-9 2.49e-10 -9.58 0
2077-03-04.634 79731.634 1.814 0.000 0.39 ± 0.000 7.67e+6 8.85e-8 4.00e-9 -8.38 0
2078-03-03.961 80095.961 1.785 0.000 1.17 ± 0.000 9.13e+7 7.57e-9 3.43e-10 -9.45 0
2078-03-05.359 80097.359 4.217 0.000 3.57 ± 0.000 3.79e+6 8.88e-11 4.02e-12 -11.38 0
2079-03-05.301 80462.301 1.718 0.000 4.21 ± 0.008 1.33e+6 5.19e-7 2.35e-8 -7.62 0
2080-03-03.830 80826.830 1.473 0.000 3.42 ± 0.000 3.02e+6 2.63e-7 1.19e-8 -7.92 0
2080-03-03.832 80826.832 1.473 0.000 3.49 ± 0.000 3.19e+6 2.46e-7 1.11e-8 -7.95 0
2083-03-01.653 81919.653 3.900 0.000 3.50 ± 0.004 1.00e+4 1.27e-7 5.74e-9 -8.26 0
2083-03-06.812 81924.812 2.121 0.000 0.83 ± 0.000 1.08e+6 3.34e-7 1.51e-8 -7.84 0
2084-03-03.462 82287.462 1.817 0.000 2.57 ± 0.000 9.17e+6 7.17e-8 3.25e-9 -8.52 0
2084-03-04.630 82288.630 1.832 0.000 1.64 ± 0.015 1.35e+6 4.70e-7 2.13e-8 -7.70 0
2085-03-04.177 82653.177 1.972 0.000 3.55 ± 0.000 7.16e+7 4.53e-9 2.05e-10 -9.72 0
2086-03-04.328 83018.328 1.788 0.000 1.87 ± 0.000 2.93e+6 2.21e-7 1.00e-8 -8.04 0
2086-03-04.336 83018.336 1.788 0.000 2.03 ± 0.000 6.62e+6 9.65e-8 4.36e-9 -8.40 0
2087-03-04.773 83383.773 1.736 0.000 3.05 ± 0.000 1.45e+6 3.93e-7 1.78e-8 -7.80 0
2087-03-05.901 83384.901 1.781 0.000 4.37 ± 0.000 1.79e+6 1.83e-7 8.27e-9 -8.13 0
2088-02-29.647 83745.647 1.903 0.000 4.14 ± 0.000 1.64e+8 1.22e-9 5.52e-11 -10.31 0
2088-03-04.173 83749.173 1.501 0.000 4.46 ± 0.000 9.77e+5 1.74e-7 7.88e-9 -8.16 0
2089-03-05.774 84115.774 1.969 0.000 1.64 ± 0.000 4.36e+6 1.13e-7 5.13e-9 -8.35 0
2089-03-05.823 84115.823 1.885 0.000 4.37 ± 0.000 1.85e+7 7.89e-9 3.57e-10 -9.51 0
2090-03-03.685 84478.685 4.132 0.000 2.32 ± 0.000 5.70e+6 1.13e-10 5.15e-12 -11.35 0
2091-02-27.710 84839.710 3.878 0.000 3.03 ± 0.000 1.53e+6 8.84e-10 4.01e-11 -10.47 0
2091-03-05.254 84845.254 1.952 0.000 0.21 ± 0.000 4.91e+7 1.06e-8 4.81e-10 -9.39 0
2091-03-05.634 84845.634 1.418 0.000 4.09 ± 0.000 2.04e+5 3.87e-6 1.75e-7 -6.83 0
2091-03-05.639 84845.639 1.418 0.000 3.63 ± 0.000 2.00e+5 3.91e-6 1.77e-7 -6.82 0
2092-03-02.890 85208.890 1.418 0.000 0.63 ± 1.415 4.79e+8 2.51e-9 1.14e-10 -10.02 0
2092-03-03.740 85209.740 4.138 0.000 2.24 ± 0.000 9.08e+6 6.41e-11 2.90e-12 -11.61 0
2092-03-04.719 85210.719 1.444 0.000 3.34 ± 0.000 6.61e+5 1.33e-6 5.99e-8 -7.30 0
2092-03-04.722 85210.722 1.444 0.000 3.28 ± 0.000 6.83e+5 1.26e-6 5.70e-8 -7.32 0
2093-03-04.394 85575.394 4.147 0.000 3.39 ± 0.000 5.61e+5 9.99e-10 4.52e-11 -10.43 0
2093-03-04.424 85575.424 4.147 0.000 3.00 ± 0.000 1.06e+6 4.65e-10 2.11e-11 -10.76 0
2093-03-04.925 85575.925 1.453 0.000 3.67 ± 0.000 1.38e+6 5.59e-7 2.53e-8 -7.68 0
2093-03-04.926 85575.926 1.453 0.000 3.59 ± 0.000 1.38e+6 5.54e-7 2.50e-8 -7.68 0
2096-03-02.290 86669.290 1.501 0.000 3.65 ± 0.000 9.92e+7 7.32e-9 3.31e-10 -9.58 0
2097-02-28.035 87032.035 3.966 0.000 3.23 ± 0.000 2.90e+5 3.28e-9 1.49e-10 -9.93 0
2097-02-28.867 87032.867 2.045 0.000 2.10 ± 0.000 3.28e+5 1.16e-6 5.25e-8 -7.38 0
2099-02-28.684 87762.684 3.937 0.000 0.49 ± 0.000 1.57e+7 9.38e-11 4.25e-12 -11.49 0
2099-03-03.455 87765.455 1.418 0.000 1.83 ± 0.363 1.02e+8 1.17e-8 5.29e-10 -9.39 0
2100-03-04.590 88131.590 1.536 0.000 1.00 ± 0.000 7.75e+6 1.37e-7 6.21e-9 -8.33 0
2101-03-01.469 88493.469 3.928 0.000 3.28 ± 0.000 2.48e+6 4.40e-10 1.99e-11 -10.83 0
2101-03-05.284 88497.284 1.988 0.000 4.26 ± 0.000 2.26e+7 8.29e-9 3.75e-10 -9.55 0
2103-03-04.530 89226.530 1.444 0.000 1.45 ± 0.000 1.15e+8 1.03e-8 4.68e-10 -9.47 0
2104-03-05.117 89593.117 1.422 0.000 0.28 ± 0.000 7.45e+7 1.71e-8 7.73e-10 -9.25 0
2105-03-03.179 89956.179 1.732 0.000 0.56 ± 0.000 4.69e+9 1.68e-10 7.59e-12 -11.27 0
2107-03-04.481 90687.481 1.510 0.000 3.95 ± 0.000 8.41e+6 7.75e-8 3.50e-9 -8.61 0
2107-03-05.017 90688.017 4.147 0.000 0.86 ± 0.000 5.56e+7 1.13e-11 5.12e-13 -12.45 0
2109-02-27.642 91413.642 3.968 0.000 2.07 ± 0.000 1.52e+7 7.75e-11 3.51e-12 -11.62 0
2110-02-28.707 91779.707 1.724 0.000 4.47 ± 0.000 6.16e+7 4.43e-10 2.00e-11 -10.87 0
2110-03-04.769 91783.769 1.707 0.000 3.82 ± 0.000 3.30e+6 1.91e-7 8.66e-9 -8.23 0
2110-03-04.779 91783.779 1.707 0.000 2.91 ± 0.000 3.15e+6 1.96e-7 8.85e-9 -8.22 0
2111-03-03.166 92147.166 1.948 0.000 1.25 ± 0.000 1.30e+8 3.89e-9 1.76e-10 -9.93 0
2112-02-29.606 92510.606 3.962 0.000 3.48 ± 0.000 3.36e+6 3.19e-10 1.45e-11 -11.02 0
2114-02-28.385 93240.385 3.937 0.000 2.46 ± 0.008 1.04e+7 1.33e-10 6.01e-12 -11.41 0
2120-03-03.664 95435.664 2.078 0.000 1.07 ± 0.000 1.77e+6 2.17e-7 9.86e-9 -8.22 n/a

 

Based on 76 optical observations (of which 4 are rejected as outliers) from 2018-04-08.385 to 2018-06-15.277.

Coordinates are given on the Target Plane
Unit is one Earth radius, but impact cross section has radius between 4.42 and 4.46 Earth radii

Coordinates for LOV = EQU scaled= T second= F

OrbFit software version= 5.0.5, 20/04/2017 Date of computation=20210126 141757.784 CET