NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HF31 ∴ Close approaches
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(420591) 2012HF31  ▹ 
CLOSE APPROACHES
From 1950 to 2150
Planet Date MJD Nominal
distance
(au)
Min. possible
distance
(au)
Stretching
(au)
Width
(au)
Close app.
probability
EARTH 1956/09/21.23023 35737.2 0.1596240 0.1596230 9.143e-7 6.810e-8 1.00e+0
EARTH 1958/07/16.26962 36400.3 0.1177500 0.1177500 1.712e-6 7.412e-8 1.00e+0
EARTH 1985/11/13.22227 46382.2 0.1612860 0.1612860 1.287e-6 1.100e-7 1.00e+0
EARTH 1987/08/21.75071 47028.8 0.1194500 0.1194490 8.837e-7 7.022e-8 1.00e+0
EARTH 2016/10/25.19661 57686.2 0.1583500 0.1583500 1.191e-7 9.377e-8 1.00e+0
EARTH 2018/08/01.40150 58331.4 0.0720699 0.0720699 1.010e-7 6.834e-8 1.00e+0
EARTH 2047/10/08.50537 68991.5 0.1639500 0.1639490 7.199e-7 9.157e-8 1.00e+0
EARTH 2049/07/23.06189 69645.1 0.0750002 0.0749998 1.135e-6 7.112e-8 1.00e+0
EARTH 2076/11/18.82684 79625.8 0.1782320 0.1782310 2.939e-6 1.077e-7 1.00e+0
EARTH 2078/08/31.32359 80276.3 0.1363600 0.1363600 1.904e-6 6.464e-8 1.00e+0
EARTH 2107/11/02.75957 90930.8 0.1560290 0.1560290 2.977e-6 1.088e-7 1.00e+0
EARTH 2109/08/06.50236 91573.5 0.0795588 0.0795577 2.972e-6 7.365e-8 1.00e+0
EARTH 2138/10/11.50338 102232.0 0.1648090 0.1648080 3.281e-6 9.442e-8 1.00e+0
EARTH 2140/07/25.31177 102884.0 0.0696412 0.0696390 5.174e-6 7.333e-8 1.00e+0