The sky glows with soft pinkish colors of fading twilight in this serendipitous mountaintop vista. Taken in subfreezing temperatures, the
thoughtfully composed photo shows snowy, rugged peaks seen from a mountain pass on 2017 November 14. Below lies the village of
La Villa, Alta Badia in
Italy's
Dolomite Alps. Above the nestled village lights, the
constellation Ursa Major hangs over the northern horizon. But most
stunning is the intense
fireball meteor. It was
captured during the camera's exposure by chance as it flashed east to west across the northern horizon, under Ursa Major's familiar
Big Dipper asterism. Sightings of
this major fireball meteor were widely reported in European skies, making it one of the most reported fireball events ever for planet Earth's
American Meteor Society and the
International Meteor Organization. The meteor's measured track over
Germany is consistent with its origin near the active
radiant of November's Northern
Taurid Meteor Shower, a shower associated with dust from
Encke's comet.