NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997WB21 ∴ Close approaches
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(380128) 1997WB21  ▹ 
CLOSE APPROACHES
From 1950 to 2150
Planet Date MJD Nominal
distance
(au)
Min. possible
distance
(au)
Stretching
(au)
Width
(au)
Close app.
probability
EARTH 1960/08/08.70227 37154.7 0.1258360 0.1258360 1.219e-7 3.260e-8 1.00e+0
EARTH 1967/10/31.49505 39794.5 0.1066520 0.1066520 1.126e-7 5.813e-8 1.00e+0
EARTH 1990/08/09.51769 48112.5 0.1260430 0.1260430 1.623e-7 3.188e-8 1.00e+0
MARS 1993/11/12.53279 49303.5 0.0426485 0.0426482 1.879e-7 7.545e-8 1.00e+0
EARTH 1997/11/01.08839 50753.1 0.1117440 0.1117440 1.580e-7 6.080e-8 1.00e+0
EARTH 2020/08/09.84822 59070.8 0.1213440 0.1213440 5.251e-8 2.685e-8 1.00e+0
EARTH 2027/11/02.91946 61711.9 0.1197600 0.1197600 9.180e-8 6.083e-8 1.00e+0
EARTH 2050/08/13.75832 70031.8 0.0949052 0.0949052 1.496e-7 3.356e-8 1.00e+0
EARTH 2057/11/04.73008 72671.7 0.1383250 0.1383250 1.419e-7 6.087e-8 1.00e+0
EARTH 2080/08/09.88738 80985.9 0.1274800 0.1274800 1.568e-7 3.283e-8 1.00e+0
EARTH 2087/11/01.52550 83625.5 0.1018500 0.1018500 1.697e-7 5.896e-8 1.00e+0
EARTH 2110/08/11.19013 91943.2 0.1324910 0.1324910 1.098e-7 2.160e-8 1.00e+0
EARTH 2117/11/03.15006 94584.1 0.1074080 0.1074080 1.005e-7 3.576e-8 1.00e+0
MARS 2136/10/25.80847 101516.0 0.0290745 0.0290743 1.660e-7 7.520e-8 1.00e+0
EARTH 2140/08/14.17726 102904.0 0.1036580 0.1036580 1.750e-7 3.267e-8 1.00e+0
EARTH 2147/11/06.33045 105544.0 0.1261480 0.1261480 1.745e-7 6.056e-8 1.00e+0