An Asenra Product

Search the Stars.

Type any star name, Bayer designation, or catalog ID and instantly explore a fully interactive 3D model with complete astronomical data.

Betelgeuse Sirius Vega Polaris

Scroll

The Highlights

Featured Stars

Explore the most iconic and fascinating stellar objects known to humanity.

Betelgeuse

Orion

Distance700 ly

Luminosity126k L☉

Class M

Sirius

Canis Major

Distance8.60 ly

Luminosity25.4 L☉

Class A

Proxima Centauri

Centaurus

Distance4.24 ly

Luminosity0.0 L☉

Class M

Vega

Lyra

Distance25.00 ly

Luminosity40.1 L☉

Class A

Rigel

Orion

Distance860 ly

Luminosity120k L☉

Class B

Antares

Scorpius

Distance554 ly

Luminosity58k L☉

Class M

Pollux

Gemini

Distance33.78 ly

Luminosity32.0 L☉

Class K

Aldebaran

Taurus

Distance65.30 ly

Luminosity518.0 L☉

Class K

The Process

How it works

Three simple steps to explore any star in the universe.

Step 01

Search

Type any star name, Bayer designation, or catalog ID. Instant autocomplete finds your star.

Step 02

Explore

Interact with a real-time 3D model. Drag to rotate, scroll to zoom. Every star looks unique.

Step 03

Discover

Get complete astronomical data — distance, temperature, mass, spectral class, visibility, and more.

0k+

Stars Indexed

Constellations

Real-time

3D Rendering

Free

Always

Community Voices

Join the conversation. Share your thoughts on Astroneo and see what other stargazers are saying.

Leave a Review

Recent Reviews

Start exploring tonight

No account needed to search. Create a free account to save stars and track your observations.

Explore Stars Create Free Account