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.

Planetary Alignment 2023: Saturn, Neptune, Jupiter, Mercury & Uranus Visible Tonight

May 31, 2023

Celestial Events in June 2023: From Luminous Venus to Large Planetary Alignment

May 30, 2023

May 2023: What Planet is Next to the Moon?

May 29, 2023

Full Moon in June 2023: Strawberry Moon

May 26, 2023

What Is the Ecliptic: The Sun's Path In the Sky

May 24, 2023

Facts About Venus: Explore the Earth's Sister Planet

May 22, 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!

100K

6.7 / 10