/planet-lab

The Solar System, alive

A live window on Earth from the ISS, and every planet spinning and orbiting the Sun in real time. Scroll to meet each world — Mercury out to Pluto.

The Solar System, in 3D

Real NASA textures. Real orbital periods. Drag to orbit the camera, scroll to zoom, click any planet to fly to it.

Booting engines…

Planet 01

Mercury

The scorched messenger closest to the Sun.

Mercury is the smallest planet and closest to the Sun. It has almost no atmosphere, so days scorch and nights freeze. NASA's MESSENGER (2011–2015) and ESA/JAXA's BepiColombo (arrival 2026) map its iron-rich, heavily cratered surface.

Diameter
4,879 km
Day length
58.6 Earth days
Year length
88 Earth days
Moons
0
Surface temp
−173 °C to 427 °C

Planet 02

Venus

Earth's twin — wrapped in acid clouds.

Venus rotates backwards and spins so slowly that a Venusian day is longer than its year. Its runaway greenhouse — 96% CO₂, sulfuric-acid clouds — makes it the hottest world in the Solar System. Active missions: DAVINCI, VERITAS, EnVision (all mid-2030s).

Diameter
12,104 km
Day length
243 Earth days (retrograde)
Year length
225 Earth days
Moons
0
Surface temp
~465 °C

Planet 03

Earth

The only planet we know that's alive.

Earth is the only known world with liquid surface water, plate tectonics, and life. From 400 km up, the ISS crew watches sunrises every 90 minutes — the live stream on this page shows exactly what they see.

Diameter
12,742 km
Day length
23h 56m
Year length
365.25 days
Moons
1 (Luna)
Surface temp
−88 °C to 58 °C

Planet 04

Mars

The rusty desert humans plan to walk on.

Mars hosts the tallest volcano (Olympus Mons, 22 km) and the deepest canyon (Valles Marineris, 4,000 km) in the Solar System. Perseverance, Curiosity, and Ingenuity's descendants continue the search for ancient life while SpaceX iterates Starship toward a crewed landing.

Diameter
6,779 km
Day length
24h 37m
Year length
687 Earth days
Moons
2 (Phobos, Deimos)
Surface temp
−140 °C to 20 °C

Planet 05

Jupiter

King of the planets — a failed star.

Jupiter is more massive than every other planet combined. Its Galilean moons — Io, Europa, Ganymede, Callisto — are worlds of their own; ESA's JUICE (arrival 2031) and NASA's Europa Clipper (arrival 2030) will study the liquid oceans beneath their ice.

Diameter
139,820 km
Day length
9h 56m
Year length
11.86 Earth years
Moons
95 confirmed
Great Red Spot
storm > 350 years old

Planet 06

Saturn

The jewel of the Solar System.

Saturn's rings are 99% water ice, only tens of meters thick, and possibly younger than the dinosaurs. Titan — thick nitrogen atmosphere, methane rivers — is the target for NASA's Dragonfly rotorcraft (launch 2028, arrival 2034).

Diameter
116,460 km
Day length
10h 33m
Year length
29.4 Earth years
Moons
146 confirmed
Rings
spans ~282,000 km wide

Planet 07

Uranus

The tilted ice giant that rolls on its side.

Uranus rotates almost perpendicular to its orbit — likely knocked over by an ancient collision. Its faint rings and pale cyan atmosphere (methane absorbs red light) hide a water/ammonia/methane-ice mantle. The last visitor was Voyager 2 in 1986.

Diameter
50,724 km
Axial tilt
97.8° (rolls sideways)
Year length
84 Earth years
Moons
28
Discovered
1781 by W. Herschel

Planet 08

Neptune

The wind world at the edge of the Sun's reach.

Neptune has the fastest winds in the Solar System. Triton orbits backwards — likely a captured Kuiper-belt object with active nitrogen geysers. Discovered by mathematics (Le Verrier, 1846) before it was ever seen.

Diameter
49,244 km
Day length
16h 6m
Year length
164.8 Earth years
Moons
16 (Triton is largest)
Fastest winds
up to 2,100 km/h

Planet 09

Pluto

Dwarf planet with a heart-shaped glacier.

New Horizons flew past Pluto in July 2015 and revealed Sputnik Planitia — a nitrogen-ice heart 1,000 km wide, still slowly convecting. Pluto and Charon are tidally locked to each other: they always show the same face.

Diameter
2,377 km
Day length
6.4 Earth days
Year length
248 Earth years
Moons
5 (Charon is largest)
Class
Dwarf planet (2006)

LIVE from space

Live Earth-from-space feed using an embeddable ISS/NASA source. · If your network blocks embedded video, open the source directly: YouTube.

Data from NASA Solar System Exploration & Wikipedia (CC BY-SA). Live streams © NASA, ISS partners, SpaceX — embedded via YouTube.