NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SR4 ∴ Close approaches
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2021SR4  ▹ 
CLOSE APPROACHES
From 1950 to 2150
Planet Date MJD Nominal
distance
(au)
Min. possible
distance
(au)
Stretching
(au)
Width
(au)
Close app.
probability
EARTH 1957/09/26.72138 36107.7 0.1474850 0.1403610 2.453e+0 4.456e-5 2.46e-2
MARS 1963/05/16.00871 38165.0 0.0492355 0.0485920 1.585e+0 1.933e-4 9.89e-3
EARTH 1980/09/26.77529 44508.8 0.1848350 0.1403480 1.626e+0 4.681e-6 2.02e-2
EARTH 2021/09/27.14815 59484.1 0.1410360 0.1404310 1.143e-3 2.630e-7 1.00e+0
EARTH 2062/09/26.94016 74458.9 0.1720700 0.1405630 1.800e+0 5.200e-5 1.89e-2
EARTH 2085/09/27.37231 82860.4 0.1577830 0.1405670 2.740e+0 9.384e-6 1.69e-2
EARTH 2126/09/28.54814 97835.5 0.1442310 0.1406130 4.354e+0 3.157e-5 1.53e-2