Happening above you, this second.

The ISS

22.3°, -4.0°

423 km up · 27,574 km/h

Tonight’s sky

Mercury, Venus, Mars +2

Mercury is in the morning sky, rising before the Sun — 25° 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