Asteroid 2017 UR2 flew past Earth at 0.83 LD, 2 days after discovery

A newly discovered asteroid designated 2017 UR2 flew past Earth at 0.83 LD / 0.00213 AU…

Asteroid 2017 UJ2 flew past Earth at 0.05 LD, second closest of the year

A small asteroid designated 2017 UJ2 flew past Earth at a very close distance of 0.05…

Spinning comet rapidly slowed down during close approach to Earth

Astronomers at Lowell Observatory observed comet 41P/Tuttle-Giacobini-Kresak last spring and noticed that the speed of its…

Bright fireball, sonic boom reported over Sri Lanka

A bright fireball accompanied by a sonic boom was reported streaking through the night sky over…

Bright daylight meteor recorded over Long Island, New York

A bright daylight meteor was observed and recorded disintegrating over Long Island, New York at around…

Asteroid 2017 TD6 to flyby Earth at 0.5 LD on October 19, 2017

A newly discovered asteroid designated 2017 TD6 will flyby Earth at 0.5 LD (~192 999 km…

Asteroid 2017 UF discovered a day after 0.99 LD Earth flyby

A newly discovered asteroid designated 2017 UF flew past Earth at 0.99 LD (~380 160 km…

Impressive reentry of Russian SL-4 rocket body over Dubai, UAE

An atmospheric reentry of a Russian SL-4 rocket body created a spectacular show over the Middle…

ESO: Merging neutron stars scatter gold and platinum into space

ESO’s fleet of telescopes in Chile have detected the first visible counterpart to a gravitational wave…

Asteroid 2017 TH5 to flyby Earth at 0.26 LD on October 16, 2017

A newly discovered asteroid designated 2017 TH5 will flyby Earth at a very close distance of…