Stellarium Plus - Star Map

4.6
7.1K reviews
100K+
Downloads
Content rating
PEGI 3
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About this app

Stellarium Plus - Star Map is a planetarium app that shows exactly what you see when you look up at the stars.

Identify stars, constellations, planets, comets, satellites (such as the ISS), and other deep sky objects in real time in the sky above you in just a few seconds, just by pointing the phone at the sky!

This astronomy application has an easy to use and minimalist user interface, that makes it one of the best astronomical applications for adults and children who want to explore the night sky.

This Plus version will also satisfy the most demanding astronomy enthusiasts thanks to its massive collection of sky objects (up to magnitude 22 versus magnitude 10 in the standard version) and advanced observing features for controlling telescopes or preparing observing sessions.

Stellarium Plus features:

★ View an accurate night sky simulation of stars and planets for any date, time and location.

★ Dive in a collection of many stars, nebulas, galaxies, star clusters and other deep sky objects.

★ Discover how people living in other regions of the planet see the stars by selecting the shapes and illustrations of the constellations for many sky cultures.

★ Track artificial satellites, including the International Space Station.

★ Simulate landscape and atmosphere with realistic sunrise, sunset and atmosphere refraction.

★ Discover 3D rendering of the major solar system planets and their satellites.

★ Observe the sky in night mode (red) to preserve your eyes adaptation to darkness.

★ Reach the limit of knowledge by diving in a massive collection of stars, nebulas, galaxies, star clusters and other deep sky objects:
  • All known stars: Gaia DR2 catalog of over 1.69 billion stars
  • All known planets, natural satellites and comets, and many other minor solar system objects (10k asteroids)
  • Most known deep sky objects: a combined catalog of over 2 million nebulas and galaxies

★ Zoom almost without limits on high resolution images of deep sky objects or planetary surfaces.

★ Observe in the field, even without internet connection, with a "reduced" set of data: 2 million stars, 2 million Deep Sky Objects, 10k asteroids.

★ Control your telescope through Bluetooth or WIFI: drive any GOTO telescope compatible with NexStar, SynScan or LX200 protocols.

★ Prepare your observing sessions using the advanced observation tools, to predict a celestial object observability and transit times.

Stellarium Plus - Star Map is made by the original creator of Stellarium, the well known open source planetarium and one of the best astronomy applications on Desktop PC.
Updated on
14 Apr 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity and Device or other IDs
This app may collect these data types
App activity and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
Committed to follow the Play Families policy

Ratings and reviews

4.6
6.69K reviews
An Korot
5 March 2025
Almost perfect, including telescope field of view simulation, but... Do "heart" several objects (which are suitable for you rig) and then try to find out with one is OK for today observation. It is impossible -- there is even no way to see all of them on the sky like pinpoints on Google maps) A lot of work done and still not usable in real life.
2 people found this review helpful
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Kory Eanes
26 February 2025
This app is great, but I'm a bit confused, why is year 0 included? I thought there was no such thing as year zero. I've researched this to summarize it, there is no year zero in the historical system of dating, but there is in astronomical and other calendars. Which one is accurate?
3 people found this review helpful
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Stellarium Labs
26 February 2025
Hello. Thanks for the feedback. In astronomy, we traditionally actually use a year zero, which is not the case in other fields so it's not commonly present in other calendars.
No InternalMegaT Here
9 January 2025
Everything about this app is one of a kind. While the star mapping and celestial visualization features are excellent, the astronomical database could be more comprehensive. I've encountered difficulties locating specific celestial objects countless times. Expanding the database would make this outstanding astronomy tool even better.
8 people found this review helpful
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Stellarium Labs
27 January 2025
Hello. Thanks for the detailed feedback. We will take note of this and take everything into consideration for future updates. Feel free to also let us know if there are specific objects you are having issues with in the app so we can check.

What's new

This update brings the following improvements:

- New Augmented Reality mode using the camera as a backgroung image
- New "Tours" feature showing slideshows about various astronomical themes
- Improve the precision of Saturn position
- Improve images quality for some major DSOs (PLUS version)
- many other bug fixes and translations improvements

We are happy to hear from you and get your feedback!