A small asteroid flew past Earth on Monday. It came closer than the moon, but NASA confirmed that there was no chance of impact. At its closest point, the rock called the 2026 JH2 passed about 56,000 ... A small asteroid flew past Earth on Monday. It came closer than the moon, but NASA confirmed that there was no chance of impact. At its closest point, the rock called the 2026 JH2 passed about 56,000 miles from Earth. For comparison, the moon is roug... [1387 chars]