Stellar Catalog | Discover the nearby universe

Latest research

Latest articles

Ultrahot Neptune LTT 9779 b has clouds in its atmosphere

LTT 9779 b is a Neptune-sized planet that orbits extremely close to its parent star, placing it within the so-called hot Neptune desert - a region where such planets are rarely found due to intense stellar radiation. Observations of this planet are e...

Cold sub-Neptune TOI-6981 b discovered orbiting near the water ice line

Published: today

A new sub-Neptune planet, TOI-6981 b (LSPM J0804+1116 b), has been identified orbiting a Red dwarf star. The planet is notable for its cold temperature of approximately 170 Kelvin (minus 103 degrees Celsius), which positions it at the water ice line....

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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 1710 265 ly			Ultrahot Neptune LTT 9779 b has clouds in its atmosphere today
	LSPM J0804+1116 82.6 ly			Cold sub-Neptune TOI-6981 b discovered orbiting near the water ice line today
	HIP 67522 417 ly			Masses and orbits of young giant planets in the HIP 67522 system measured today
	LHS 3844 48.5 ly			Thermal emission spectrum of rocky planet LHS 3844 b reveals surface composition clues today
	LHS 1140 48.8 ly			Variable X-ray radiation likely drives helium escape from exoplanet LHS 1140 b yesterday
	61 Cygni 11.4 ly			Analysis of 61 Cygni binary system reveals candidate super-Jupiter planet yesterday

Scientific studies

Nearby stars catalogue

11113 stellar systems

Explore the Stellar Catalog: a complete list of the nearby stars within 98.5 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

TOI-5699	1.1 M☉	995 ly
HD 125987	-	98.1 ly
UCAC2 18089690	-	97.9 ly
CD-26 8683B	-	97.7 ly
AC +67 3388	-	98.4 ly

Exoplanets database

2187 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

LSPM J0804+1116 b	09 / 2026	6.4 M_⊕	82.6 ly
HR 8799 f	09 / 2026	524.5 M_⊕	133.3 ly
61 Cygni A b	09 / 2026	2543.3 M_⊕	11.4 ly
TOI-5646 b	08 / 2026	45.9 M_⊕	1352.3 ly
TOI-4468 c	08 / 2026	11.1 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.