• Thumbnail for Protostar
    A protostar is a very young star that is still gathering mass from its parent molecular cloud. It is the earliest phase in the process of stellar evolution...
    10 KB (1,217 words) - 03:26, 24 May 2025
  • molecular cloud. Protostar(s) may also refer to: ProtoStar, a short-lived satellite company (2006–2009) Protostar (EP), a 2020 EP by JO1 Protostar: War on the...
    571 bytes (109 words) - 14:44, 15 November 2022
  • ProtoStar Ltd was a private company incorporated in Bermuda, with U.S. operations based in San Francisco, California and Asian operations based in Singapore...
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  • Thumbnail for Star formation
    clouds (GMC) as precursors to the star formation process, and the study of protostars and young stellar objects as its immediate products. It is closely related...
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  • the USS Dauntless in Star Trek: Prodigy, searching for the missing USS Protostar which was being commanded by Captain Chakotay, her former first officer...
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  • Protostar (stylized in all caps) is an extended play (EP) marketed as the debut single of Japanese boy band JO1, formed through the reality competition...
    21 KB (1,668 words) - 15:21, 28 May 2025
  • group of young aliens in the 24th century who find the abandoned starship Protostar. The series moved to Netflix after the first season. Brett Gray, Ella...
    40 KB (4,510 words) - 04:13, 15 March 2025
  • group of young aliens in the 24th century who find the abandoned starship Protostar and learn about Starfleet. Brett Gray, Ella Purnell, Jason Mantzoukas...
    82 KB (6,561 words) - 10:55, 13 May 2025
  • Thumbnail for Nebular hypothesis
    core gradually grows in mass until it becomes a young hot protostar. At this stage, the protostar and its disk are heavily obscured by the infalling envelope...
    75 KB (9,180 words) - 01:06, 29 December 2024
  • young. In "Ouroboros, Part I," Voyager and the Protostar engage Asencia's forces to buy time for the Protostar crew to enact their plan. While the battle...
    30 KB (4,231 words) - 19:13, 28 February 2025
  • and the ignition of the hydrogen that has agglomerated into the protostar. The protostar at first only has about 1% of its final mass. But the envelope...
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  • around the protostar at the centre of the core; and this, in turn, prevents the protostar from becoming a fully fledged star. The protostar instead becomes...
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  • Thumbnail for Pre-main-sequence star
    the object is a protostar that grows by acquiring mass from its surrounding envelope of interstellar dust and gas. After the protostar blows away this...
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  • a group of young aliens who find an abandoned Starfleet ship, the USS Protostar, and must learn to work together as they make their way from the Delta...
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  • Protostar: War on the Frontier is a 1993 science fiction video game produced by Tsunami Media that blends elements of role-playing, space exploration...
    13 KB (1,640 words) - 00:59, 26 January 2025
  • Thumbnail for Quasi-star
    resulted from the core of a large protostar collapsing into a black hole, where the outer layers of the protostar are massive enough to absorb the resulting...
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  • Thumbnail for Stellar evolution
    nebulae or molecular clouds. Over the course of millions of years, these protostars settle down into a state of equilibrium, becoming what is known as a main-sequence...
    50 KB (6,439 words) - 05:03, 30 May 2025
  • Admiral Kathryn Janeway on a mission to find the original crew of the USS Protostar, and to learn more about Starfleet as they train to be warrant officers...
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  • Thumbnail for Young stellar object
    groups of objects: protostars and pre-main-sequence stars. A star forms by accumulation of material that falls in to a protostar from a circumstellar...
    5 KB (614 words) - 19:45, 23 January 2025
  • Thumbnail for Accretion (astrophysics)
    light and later in the visible. Around this time the protostar begins to fuse deuterium. If the protostar is sufficiently massive (above 80 MJ), hydrogen fusion...
    40 KB (4,404 words) - 21:29, 15 March 2025
  • Thumbnail for Herbig–Haro object
    shock-induced phenomena with shocks being driven by a collimated jet from protostars. Stars form by gravitational collapse of interstellar gas clouds. As the...
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  • Thumbnail for Evaporating gaseous globule
    layers, a protostar is formed inside the EGG. A protostar may have too little mass to become a star. If so it becomes a brown dwarf. If the protostar has sufficient...
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  • formerly known as ProtoStar-2 / Indostar-2) is a commercial communications satellite operated by SES World Skies (now SES). ProtoStar-2 is a geosynchronous...
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  • season of Star Trek: Prodigy where he tries to help the young crew of the Protostar rescue Captain Chakotay from the future and then to deal with their inadvertent...
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  • starship USS Voyager, and later promoted to captain in command of the USS Protostar in Star Trek: Prodigy. The character was suggested at an early stage of...
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  • UniteUp! (section Protostar)
    UniteUp! is a multi-dimensional idol project presented by Sony Music Entertainment Japan. It started with a YouTube channel created in November 2021, with...
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  • Thumbnail for Stellar rotation
    the material into a rotating disk. At the dense center of this disk a protostar forms, which gains heat from the gravitational energy of the collapse...
    26 KB (3,352 words) - 01:31, 16 December 2024
  • Thumbnail for Lists of planets
    that an interstellar cloud collapses out of a nebula to create a young protostar orbited by a protoplanetary disk. There are eight planets within the Solar...
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  • Thumbnail for Orion Molecular Clouds
    Kleinmann-Low nebula (KL nebula) in its center. While the KL nebula and the protostars in the core of OMC-1 are located only 90 arcseconds from the Trapezium...
    11 KB (1,159 words) - 18:25, 4 April 2025
  • Thumbnail for Solar System
    protoplanetary disc with a diameter of roughly 200 AU and a hot, dense protostar at the center. The planets formed by accretion from this disc, in which...
    224 KB (21,986 words) - 04:36, 29 May 2025