binary star

Definition of binary starnext

Example Sentences

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Recent Examples of binary star Using artificial neutral networks, his tool allows astronomers to distinguish true binary star systems from chance alignments in massive data sets like the European Space Agency’s Gaia mission. Regina Elling, San Diego Union-Tribune, 23 Sep. 2025 The double stars of Albireo are considered a binary star system, just over 400 light-years away, with just one light-year equaling nearly 6 trillion miles. Mike Lynch, Twin Cities, 14 Sep. 2025 Detecting and analyzing these oddities can help Bédard, Sahu, and other researchers gain a more comprehensive understanding of the ultimate fate of many binary star systems. Andrew Paul Aug 6, Popular Science, 6 Aug. 2025 It has actually been predicted that polar orbiting planets around binary stars exist, though none has been confirmed yet. Thomas G. Moukawsher, MSNBC Newsweek, 17 Apr. 2025 See All Example Sentences for binary star
Recent Examples of Synonyms for binary star
Noun
  • Hopefully, this will help determine whether they’re sparked by an eruption from a single neutron star, or when two of these tiny but massive bodies collide.
    Joseph Howlett, Scientific American, 18 June 2026
  • Since then, along with its fellow detectors Virgo and KAGRA, LIGO has detected gravitational waves from many mergers between pairs of black holes, pairs of ultra-dense neutron stars — and even mixed mergers between a black hole and a neutron star.
    Robert Lea, Space.com, 1 June 2026
Noun
  • The lunar disk will appear to draw closer to the red light of Antares as the pair track a low arc over the southern horizon, before finally setting at sunrise on May 31, with the red star having transitioned to the top of the silver moon.
    Anthony Wood, Space.com, 29 May 2026
  • But with patience and a spirit of exploration, each step reveals a surprise: tiny red stars, minute purple pinpoints, a wash of pink-white across a creek.
    Alissa Greenberg, Mercury News, 13 Apr. 2026
Noun
  • Mroz counters, however, that none of those cases are actual microlensing events and instead the mere fluctuations of ordinary variable stars.
    Jonathan O'Callaghan, Scientific American, 4 June 2026
  • For really distant stars, Cepheid variable stars are used.
    Mike Lynch, Twin Cities, 24 May 2026
Noun
  • Astronomers repeatedly attempted to fit subtle shifts in the brightness of T CrB to the few points of reliable historical data on offer, while accounting for fluctuations in the white dwarf's feeding rate.
    Anthony Wood, Space.com, 23 June 2026
  • The shedding creates a region of dust and gas around the star’s core — a white dwarf.
    Avni Trivedi, CNN Money, 8 June 2026
Noun
  • The discrepancy often signals a missing variable, a changing market or a flawed assumption.
    Expert Panel®, Forbes.com, 23 June 2026
  • The result was a giant variable-sweep-wing aircraft powered by four Kuznetsov NK-32 afterburning turbofan engines.
    Kaif Shaikh, Interesting Engineering, 23 June 2026
Noun
  • These small stars also burn cooler and slower than our Sun (let alone a giant star), which means that intelligent, technology-using life has more time to potentially evolve and start sending out radio messages.
    Kiona N. Smith, Forbes.com, 20 Mar. 2026
  • However, in the nearby Andromeda galaxy, a giant star seems to have taken a very different path.
    Rupendra Brahambhatt, Interesting Engineering, 15 Feb. 2026

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Cite this Entry

“Binary star.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/binary%20star. Accessed 27 Jun. 2026.

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