Stellar Catalog | Discover the nearby universe

Latest research

Latest articles

Orbital decay and planetary companion confirmed for ultra-hot Jupiter TOI-2109 b

TOI-2109 b is an extreme gas giant known as an ultra-hot Jupiter, orbiting its host star in less than 17 hours. It possesses a mass over five times that of Jupiter and is currently recognized as having the fastest predicted orbital decay of any known...

Accretion variability changes disk emissions around the very-low-mass star 2MASS J16053215-1933159

Published: yesterday

The innermost regions of the protoplanetary disk surrounding the very-low-mass star 2MASS J16053215-1933159 have been characterized using observations from the James Webb Space Telescope. By comparing data collected in 2022 and 2024, researchers obse...

Latest News

Latest scientific studies

Browse the latest scientific studies on stars and exoplanets in our galaxy. Stellar Catalog provides access to scientific data from astrophysics and stellar or planetary astronomy. It's a resource for anyone interested in the newest discoveries about what lies beyond our solar system.

	TOI-2109 861 ly			Orbital decay and planetary companion confirmed for ultra-hot Jupiter TOI-2109 b today
	2MASS J1605-1933 497 ly			Accretion variability changes disk emissions around the very-low-mass star 2MASS J16053215-1933159 yesterday
	CD-47 399 73.2 ly			Retrograde orbit of Gliese 3090 b challenges planetary formation theories 22. 9. 2026
	PDS 70 370 ly			Simulations reveal how dust reaches the circumplanetary disk of PDS 70 c 22. 9. 2026
	CD-47 399 73.2 ly			Atmospheric outflow observed on the sub-Neptune Gliese 3090 b 15. 9. 2026
	KELT-9 676 ly			Atomic carbon and oxygen levels reveal the atmospheric composition of KELT-9 b 14. 9. 2026

Scientific studies

Nearby stars catalogue

10799 stellar systems

Explore the Stellar Catalog: a complete list of the nearby stars within 97.4 light-years, including Alpha Centauri, Wolf 359, Sirius and thousands of stars and exoplanets.

Star categories

Young stellar objects Brown dwarfs Orange dwarfs Red dwarfs Sun-like stars Massive main-sequence stars Subgiants Giants Supergiants Hypergiants Wolf-Rayet Stars White dwarfs Neutron stars Black holes

Stellar catalog

Interactive 3D map

Closest star systems

Alpha Centauri	1.1 M☉	4.4 ly
Barnard star	0.14 M☉	6 ly
Luhman 16	0.03 M☉	6.5 ly
WISE 0855-0714	0.01 M☉	7.3 ly
Wolf 359	0.11 M☉	7.9 ly

Last added

2MASS J1605-1933	0.14 M☉	497 ly
HD 8129	-	96.7 ly
HD 10611	-	100 ly
TOI-426	1 M☉	368 ly
KELT-2	-	439 ly

Exoplanets database

2179 planetary systems

Planetary bodies discovered orbiting nearby stars. This database contains all known exoplanets within 100 light years and much more.

Planet types

Rocky planet Super Earth Neptune-like planet Gas Giant Super puff Sub Neptune Sub Earth Lava planet Ocean planet

Exoplanet database

Closest planetary systems

Alpha Centauri	1.1 M☉	4.4 ly
Barnard star	0.14 M☉	6 ly
Wolf 359	0.11 M☉	7.9 ly
Lalande 21185	0.46 M☉	8.3 ly
Epsilon Eridani	0.82 M☉	10.5 ly

Recently discovered exoplanets

HR 8799 f	09 / 2026	524.5 M_⊕	133.3 ly
TOI-5646 b	08 / 2026	45.9 M_⊕	1352.3 ly
TOI-4468 c	08 / 2026	11.1 M_⊕	1233.1 ly
TOI-4468 b	08 / 2026	170.1 M_⊕	1233.1 ly
TOI-4468 d	08 / 2026	311 M_⊕	1233.1 ly

Newly discovered

About Stellar Catalog

Working with real data

Data in Stellar Catalog come from trusted scientific sources. Primary source is Gaia space telescope mapping the stars in Milky Way. Other sources include research papers, Simbad catalog and Exoplanet.eu database.

Estimated values

Objects listed in the Stellar Catalog often have values that are estimates. These estimates are determined using their known characteristics, such as spectral type, brightness across different wavelengths, distance from a star, and other factors.

Fresh and validated

Stellar Catalog is continuously updated with new information from research papers. Stellar and planetary data are validated by automatic processes as well as humans.