NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Ubasti ∴ Close approaches
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(4257) Ubasti  ▹ 
CLOSE APPROACHES
From 1950 to 2150
Planet Date MJD Nominal
distance
(au)
Min. possible
distance
(au)
Stretching
(au)
Width
(au)
Close app.
probability
EARTH 1971/03/04.22281 41014.2 0.1706290 0.1706290 6.429e-7 6.504e-8 1.00e+0
EARTH 2064/03/04.56593 74983.6 0.1727080 0.1727070 6.871e-7 6.625e-8 1.00e+0
EARTH 2138/03/04.03008 102010.0 0.1784280 0.1784260 1.634e-6 6.394e-8 1.00e+0
MARS 2150/06/05.63300 106487.0 0.0270119 0.0270102 1.526e-6 1.034e-7 1.00e+0