brown dwarf

Definition of brown dwarfnext

Example Sentences

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Recent Examples of brown dwarf Once orbiting each other, the brown dwarfs would have gradually spiraled closer and closer together, with the gravitational influence of one brown dwarf causing its counterpart to puff out and become less dense. Robert Lea, Space.com, 23 Mar. 2026 See All Example Sentences for brown dwarf
Recent Examples of Synonyms for brown dwarf
Noun
  • Additionally, by using computer simulations, the researchers were able to determine the future of this 3+1 star system, ending up as just two white dwarf stellar remnants.
    Robert Lea, Space.com, 3 Mar. 2026
  • Finally, its now-inert core contracts down to form a white dwarf, while the prior ejecta get heated up and ionized, creating a planetary nebula.
    Big Think, Big Think, 20 Feb. 2026
Noun
  • The solution was to break the problem down, considering each neutron star individually, and its companion as just a source of gravitational tides.
    Keith Cooper, Space.com, 15 Mar. 2026
  • When such a star was some 10 to 25 times the mass of our sun, that remnant is usually a neutron star.
    Joseph Howlett, Scientific American, 11 Mar. 2026
Noun
  • Using the European Southern Observatory's Very Large Telescope, researchers imaged the binary star system AFGL 4106, which sits at the heart of a dusty orange cocoon.
    Daisy Dobrijevic, Space.com, 24 Feb. 2026
  • Situated some 3,000 light-years away in the constellation Corona Borealis is a binary star system poised for a rare thermonuclear display.
    Michael d'Estries, Travel + Leisure, 15 Feb. 2026
Noun
  • Instead, Lohan put her right hand in the shot, showing off a bubble bath pink natural nail polish as well as a small red star tattoo.
    Lara Walsh, InStyle, 6 Jan. 2026
  • Big, hot, blue stars live shorter lives, while tiny, cool, red stars live for much longer.
    Stephen DiKerby, The Conversation, 24 Nov. 2025
Noun
  • Located around 40 light-years from Earth, TRAPPIST-1 d, e, f, and g all orbit their red dwarf star at distances that hypothetically could support liquid water.
    Andrew Paul, Popular Science, 19 Mar. 2026
  • The research team, led by Yilen Gómez Maqueo Chew of the National Autonomous University of Mexico, detected a transit signal in the light curve of the star TOI-1080, an inactive M4V-type red dwarf.
    Bojan Stojkovski, Interesting Engineering, 16 Mar. 2026
Noun
  • The main variable is dealer markup, which isn’t publicly listed and typically requires contacting each company for a quote.
    Nick Perry, USA Today, 23 Mar. 2026
  • But the opposing center was the key variable.
    Bennett Durando, Denver Post, 21 Mar. 2026
Noun
  • Bradley Schaefer, an astronomer at Louisiana State University, focuses on cataclysmic variable stars, objects that vary in brightness over time due to some type of major turmoil.
    Liz Kruesi, Quanta Magazine, 2 Feb. 2026
  • In another imaging campaign, API, assisted by AMIGO, was able to produce detailed images of a black hole jet, the volcanic surface of Jupiter's moon Io, and stellar winds emanating from a distant variable star.
    Tereza Pultarova, Space.com, 5 Nov. 2025
Noun
  • These new images reveal the changing clouds of gases being expelled from the site of a powerful supernova that exploded in the year 1054.
    Brett Tingley, Space.com, 24 Mar. 2026
  • While the supernova’s brightness peaked at around Day 50, astronomers noticed something strange.
    Andrew Paul, Popular Science, 11 Mar. 2026

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Cite this Entry

“Brown dwarf.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/brown%20dwarf. Accessed 26 Mar. 2026.

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