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Star Systems

Triple Star Systems Red Dwarf Stars Wolf-Rayet Stars Binary Stars Red Dwarfs Fomalhaut Protoplanetary Disks Giant Stars Molecular Clouds M-dwarf Stars Orbital Mechanics Binary Systems Apep System Planetary Atmospheres Taurus Constellation Epsilon Indi A Barnard's Star System HD 137010 M Dwarf Stars WASP-49A Old Star Systems Kepler-51 Star Epsilon Indi System System Inclination Double Star Systems Ringed Disks

TESS Survey Identifies 27 Candidate Two‑Star Planets

Confirmation now hinges on precise ground‑based velocity measurements.

JWST Spots Record-Low Metallicity in ‘Forbidden’ Giant Planet’s Atmosphere

JWST Finds Metal-Poor Atmosphere on Giant Planet Around a Small Red Dwarf

Astronomers Find Rare ‘Inside-Out’ Planetary System With Rocky Outer World

Kepler Data Reveal Earth-Size Planet Candidate HD 137010 b Near Star’s Habitable Edge

Nature Study Weighs Four Young V1298 Tau Planets, Revealing Ultra‑Low Densities

Webb Maps Four Dust Spirals and Confirms Third Star in Rare Apep Wolf-Rayet System

Astronomers Map Orbit and Mass of Stormy Brown Dwarf Around Nearby Red Dwarf

Astronomers Directly Image a Forming Giant Planet Inside a Multi‑Ring Disk Gap

Saturn-Sized Exoplanet Orbits Record-Low Mass Star, Challenging Formation Theories