NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Hephaistos ∴ Close approaches
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(2212) Hephaistos  ▹ 
CLOSE APPROACHES
From 1950 to 2100
Planet Date MJD Nominal
distance
(au)
Min. possible
distance
(au)
Stretching
(au)
Width
(au)
Close app.
probability
EARTH 1978/09/09.55882 43760.6 0.1779360 0.1779350 5.738e-7 1.008e-7 1.00e+0
MERCURY 1991/04/15.41425 48361.4 0.0486401 0.0486401 5.209e-7 3.471e-8 1.00e+0
MERCURY 2004/01/18.26248 53022.3 0.0330988 0.0330985 3.462e-7 3.509e-8 1.00e+0
MERCURY 2032/09/16.62602 63491.6 0.0482050 0.0482046 8.085e-7 3.489e-8 1.00e+0
EARTH 2064/09/23.19723 75186.2 0.1778300 0.1778300 1.650e-6 9.795e-8 1.00e+0
EARTH 2074/01/21.12574 78593.1 0.1976900 0.1976890 2.076e-6 9.852e-8 1.00e+0

 





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