The 31 - 68 metre wide asteroid 2007 SV1 will make a close pass (69.7 lunar distances, 0.1792 AU), travelling at 13.35 km/second, to the Earth-Moon system on the 17th October, 2011 @ 19:51 UT ±05:52.
The 31 - 68 metre wide asteroid 2007 SV1 will make a close pass (20.1 Lunar Distances, 0.0515 AU), travelling at 8.62 km/s, to the Earth-Moon system on the 15th October, 2009. See more
The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).