• Asteroids 2019 VB5 and VF5 flew past Earth within 1 lunar distance

    Two newly discovered Apollo-class asteroids designated 2019 VB5 and VF5 flew past Earth within 1 lunar distance on November 9, 2019. 2019 VB5 was first observed at Mt. Lemmon Survey, Arizona on November 8, one day before its close approach. The object flew past us…

  • 2019 Mercury transit across the Sun

    Skywatchers around the world witnessed a rare celestial event on November 11, 2019 – planet Mercury moving across the face of the Sun. From the perspective of humans on Earth, Mercury spent 5.5 hours crossing in front of the face of the Sun. This is the last…

  • Asteroid 2019 VS4 flew past Earth at 0.36 LD

    A newly discovered asteroid designated 2019 VS4 flew past Earth at 0.36 LD / 0.00093 AU (139 126 km / 86 448 miles) on November 6, 2019. It was first observed at ISON-Byurakan Observatory on the same day. This object belongs to the Apollo group of asteroids and has…

  • Asteroid 2019 UD10 flew past Earth at 0.44 LD

    A newly discovered asteroid designated 2019 UD10 flew past Earth at a distance of 0.44 LD / 0.00112 AU (167 549 km / 104 110 miles) at 10:08 UTC on October 27, 2019. 2019 UD10 belongs to the Apollo group of asteroids. It was first observed at Mt. Lemmon Survey,…

  • New type of storm discovered on Saturn’s surface

    A new type of storm was discovered on Saturn's surface. The researchers analyzed hundreds of snapshots taken by amateur astronomers and developed simulations to understand the strange weather events. Telescope imagery revealed long patches of bright clouds near…

  • Asteroid Hygiea the smallest dwarf planet in the solar system

    Hygiea, previously classified as an asteroid, may actually be the smallest dwarf planet in the solar system, according to a study published on October 28, 2019. New images by the ESO's SPHERE instrument at the Very Large Telescope (VLT) revealed that the space…