A newly-discovered asteroid designated 2021 AH flew past Earth at a distance of 0.13 LD / 0.00033 AU (49 367 km / 30 675 miles) from the center of our planet at 23:37 UTC on January 3, 2021. This is the second known asteroid to flyby Earth within 1 lunar distance…
A bright daylight fireball was recorded above Bahia, Brazil at 18:59 UTC on January 2, 2021 (15:59 LT). The event reportedly scared some of the residents of central Bahia. The bolide was also recorded by NOAA/GOES-16 satellite. Featured image credit: BRAMON…
A fireball as bright as the full Moon was recorded streaking through the night sky over southern Span at 04:08 UTC on January 2, 2021. This bolide was generated by a rock from a comet that hit the atmosphere at about 230 000 km/h. The fireball began at an altitude…
A newly-discovered asteroid designated 2021 AA flew past Earth at a distance of 0.62 LD / 0.00159 AU (237 860 km / 147 800 miles) from the center of our planet at 13:16 UTC on January 1, 2021. This is the first known asteroid to flyby Earth within 1 lunar distance…
A newly-discovered asteroid designated 2020 YS4 flew past Earth at a distance of 0.25 LD / 0.00064 AU (95 742 km / 59 491 miles) at 22:27 UTC on December 28, 2020. This is the 107th known asteroid to flyby Earth within 1 lunar distance since the start of the year…
A spectacular fireball exploded over northwestern China's Yushu City, Qinghai Province at around 23:23 UTC on December 22, 2020 (07:23 LT, December 23). The event lasted up to 20 seconds. Many locals reported hearing a series of loud bangs. The event was…
A newly-discovered asteroid designated 2020 YS2 flew past Earth at a distance of 0.23 LD / 0.00058 AU (86 766 km / 53 914 miles) from the center of our planet at 06:04 UTC on December 20, 2020. This is the 106th known asteroid to flyby Earth within 1 lunar distance…
A rare great conjunction of Jupiter and Saturn will take place at 18:11 UTC on December 21, with the two planets passing just 6.1 arcminutes (about one-fifth the apparent width of the moon) of each other, as seen from Earth. Coincidentally, the December solstice is…
A bright fireball streaked through the night sky over the state of São Paulo, Brazil at 00:35 UTC on December 16, 2020. The event was recorded by several BRAMON (Bramon Brazilian Meteor Observation Network) cameras as well as residents. The event lasted up to…
A newly-discovered asteroid designated 2020 XF4 will flyby Earth at a distance of 0.89 LD / 0.00229 AU (342 579 km / 212 868 miles) from the center of our planet on December 16, 2020. This is the 103rd known asteroid to flyby Earth within 1 lunar distance since the…
