Happening above you, this second.

The ISS

49.2°, -8.4°

430 km up · 27,567 km/h

Tonight’s sky

Mercury, Mars, Jupiter +1

Mercury is in the morning sky, rising before the Sun — 21° from the Sun.

The deep-space fleet

12 missions ranged from the Sun outward

Positions from JPL Horizons, refreshed as you read

The Planetarium

Your sky, held overhead

The dome, the station’s passes, tonight’s planets