The 19 - 43 metre wide asteroid 2013 DB1 made a close pass (34.5 lunar distances, 0.0886 AU), travelling at 4.61 km/second, to the Earth-Moon system on the 16th February, 2013 @ 07:20 UT ±1 day 05:50.
Orbital elements:
2013 DB1 Earth MOID = 0.0883 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 27.42278 (2000.0) P Q
n 0.44676336 Peri. 2.53304 -0.83436370 -0.54818110
a 1.6946669 Node 144.02968 +0.50398516 -0.80110446
e 0.3648300 Incl. 5.64214 +0.22324017 -0.24026884
P 2.21 H 25.7 G 0.15 U 8