SKY · COMETS · UK

Comets Visible Tonight — London

Which tracked comets are above the horizon after dark from London, how bright they really are, and which way to look. Positions are computed live for your coordinates (51.5°,-0.1°) — a comet below your horizon is marked as such rather than pretended into view.

“From here, now” is the comet's current altitude and compass bearing for London, computed from its live NASA/JPL position. Best viewing is when a comet is high and the sky is fully dark — check our stargazing conditions for London.