Star Walk 2

Best Astronomy App

Discover the night

The Sky Is Closer Than You Think!

See the real-time interactive sky map on the screen of your phone and enjoy stars, planets, and constellations.

What's up in the Sky?

Find out what sky objects are visible from your location and determine the best time for observation.

Ursa Majorthe big bear, the big dipper

4.2

SiriusHIP 32349, HR 2491, HD 48915

27.116:2300:57

Venus2nd planet

1001:2617:19

C/2019 U6 (Lemmon)comet

30.18:2300:57

ISSNORAD ID 25544

12.719:3721:11

Orionthe hunter

28.8

STARLINK-1329NORAD ID 45531

45.417:3319:05

Encyclopedia of the Sky

Get extended information and learn curious facts about sky objects, view their photos and elaborate 3D models.

Astronomical News

Keep abreast of spectacular astronomy events and get notified about them on time.

October 2023: What Planet is Next to the Moon?

Oct 2, 2023

Comet Encke: When and How to See It in 2023

Oct 2, 2023

October Night Sky 2023: Visible Galaxies, Nebulae, and Star Clusters

Sep 29, 2023

A Falcon 9 rocket lifts off with Starlink satellites

How to See Starlink Satellite Train 2023

Sep 29, 2023

October 2023 Celestial Events: Two Eclipses, Seven Meteor Showers and Bright Venus

Sep 29, 2023

Great American Eclipse 2023: Annular Solar Eclipse on October 14

Sep 28, 2023

Unique Astronomical Experience

Immerse into the world of space and astronomy with various visual effects, elaborate graphics, and mesmerizing music.

Extended Info

Explore satellites, star clusters, nebulae, galaxies, asteroids, comets, and meteors with various app's extensions.

Travel Through Time

Visualize the sky map at any date and time in the past or future for any place on Earth!

Reviews

The original Star Walk remains one of the best apps for budding stargazers of all levels, but Star Walk 2 has added some excellent features for night-time jaunts. Point it at the sky and you’ll soon be marvelling at the cosmos.

The Guardian

Star Walk 2 is a stargazing app with a beautiful, crisp UI. It offers a variety of camera modes: free roam, scroll/manual, and augmented reality. You can travel in time to see skies from the past and future, and the app also boasts an interesting "What's New" feed of the latest astronomy news.

Forbes

Star Walk 2 assists you in exploring the sky. Satisfy your curiosity by identifying stars, constellations, planets, satellites, asteroids, comets, spacecraft, nebulae, the ISS, Hubble Space Telescope, and other celestial bodies in real time with your smart device.

Digital Trends

Star Walk 2 Partners

Take a Quiz!

Have fun and get smarter with this free space quiz.

Start

Quiz: What Star Is This❓⭐

Aug 12, 2022

Do you know where Polaris and Sirius are located? Test your astronomy knowledge with this quiz! Name all the stars correctly and win a prize!

116K

6.7 / 10