brown dwarf

Definition of brown dwarfnext

Example Sentences

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Recent Examples of brown dwarf The second scenario suggests a star or a smaller stellar body like a brown dwarf or even a planet could have encountered the immense gravitational influence of a black hole or a neutron star, resulting in a smaller, less powerful TDE-type event called a micro-tidal disruption event. Robert Lea, Space.com, 9 Dec. 2025 See All Example Sentences for brown dwarf
Recent Examples of Synonyms for brown dwarf
Noun
  • Procyon's white dwarf companion was not found until 1896 at the Lick Observatory in California.
    Joe Rao, Space.com, 23 Jan. 2026
  • To understand a nova, first understand a white dwarf.
    Keith Matheny, Freep.com, 11 Dec. 2025
Noun
  • These transients have brightnesses in between that of classical novas, triggered when a white dwarf hoards material from a companion star thus sparking a runaway nuclear explosion, and supernovas that mark the death of a massive star and the birth of a black hole or a neutron star.
    Robert Lea, Space.com, 22 Jan. 2026
  • The culprit was a magnetar, a super-magnetized neutron star located about 50,000 light-years away.
    Phil Plait, Scientific American, 22 Jan. 2026
Noun
  • But when a binary star about to go supernova threatens the planet Adjumir, Maw’s beloved Gebre entrusts him with an artifact and the order to leave him behind.
    Literary Hub, Literary Hub, 3 Nov. 2025
  • Next, locate the highest point of light in the constellation — the binary star system Rasalhague — and its neighbor Kappa Ophiuchi to the lower right.
    Anthony Wood, Space.com, 25 Oct. 2025
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
  • The star, named StKM 1-1262, is a red dwarf star about 130 light-years from Earth.
    Ashley Strickland, CNN Money, 16 Nov. 2025
  • With help from the ESA’s XMM-Newton space observatory, the team traced the energy waves to a red dwarf located around 130 light-years away from Earth known as StKM 1-1262.
    Andrew Paul, Popular Science, 12 Nov. 2025
Noun
  • Setting a financial agenda early isn’t about controlling every variable.
    Jennifer Jay Palumbo, Forbes.com, 26 Jan. 2026
  • This suggests the presence of an internal, self-evolving latent variable—independent of external stimuli—that shapes the timing structure of motivation and decision-making.
    Matt Emma, USA Today, 24 Jan. 2026
Noun
  • 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
  • Many of these alerts will be triggered by variable stars, which cyclically change in brightness.
    IEEE Spectrum, IEEE Spectrum, 23 June 2025
Noun
  • What is astronomically lost in the supernova of when fame and art collide?
    Ryan Lattanzio, IndieWire, 24 Jan. 2026
  • Called tidal disruption events, these also erupt with energies around that of a supernova.
    Phil Plait, Scientific American, 22 Jan. 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 30 Jan. 2026.

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