• Asteroid 2018 RJ3 flew past Earth at 0.44 LD, 6th in 7 days

    A newly discovered asteroid designated 2018 RJ3 flew past Earth at a distance of 0.44 LD / 0.00112 AU (167 549 km / 104 110 miles) on September 7, 2018. This is the 6th known asteroid to flyby Earth within 1 lunar distance since September 3, including 2018 RW on…

  • Asteroid 2018 RE2 flew past Earth at 0.99 LD on September 6

    A newly discovered asteroid designated 2018 RE2 flew past Earth at a distance of 0.99 LD / 0.00255 AU (381 474 km / 237 037 miles). 2018 RE2 belongs to the Apollo group of asteroids. It was first observed at Palomar Mountain (ZTF) on September 7, one day after it…

  • Asteroid 2018 RR1 flew past Earth at 0.94 LD on September 3

    A newly discovered asteroid designated 2018 RR1 flew past Earth at a distance of 0.94 LD / 0.00242 AU (362 026 km / 224 953 miles) on September 3, 2018. This object belongs to the Apollo group of asteroids. It was first observed at Mt. Lemmon Survey on September 7,…

  • Asteroid 2018 RW flew past Earth at 0.44 LD on September 8

    A newly discovered asteroid designated 2018 RW flew past Earth at a distance of 0.44 LD / 0.00114 AU (170 541 km / 105 969 miles) at 05:18 UTC on September 8, 2018. This is the 43rd known asteroid to flyby Earth within 1 lunar distance this year and the second since…

  • Newly discovered asteroid 2018 RS flew past Earth at 0.28 LD

    A newly discovered asteroid designated 2018 RS flew past Earth at a very close distance of 0.28 LD / 0.00071 AU (106 214 km / 65 998 miles) on September 5, 2018, one day before it was discovered. Asteroid 2018 RS belongs to the Apollo group of asteroids. It was…

  • Asteroid 2018 RC to flyby Earth at 0.58 LD on September 9

    A newly discovered asteroid designated 2018 RC will flyby Earth at a distance of 0.58 LD / 0.00150 AU (224 396 km / 139 433 miles) on September 9, 2018. This is the 41st known asteroid to flyby Earth within 1 lunar distance since January 1. 2018 RC was discovered at…

  • Asteroid 2018 QR1 flew past Earth at 0.23 LD

    A newly discovered asteroid designated 2018 QR1 flew past Earth at a very close distance of 0.23 LD / 0.00059 AU (88 262​ km / 54 843​ miles) on August 21, 2018. This object belongs to the Apollo group of asteroids. It was first observed at Palomar Mountain…