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...

ProtoStar Ltd was a private company incorporated in Bermuda, with U.S. operations based in San Francisco, California and Asian operations based in Singapore...

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...

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...

group of young aliens in the 24th century who find the abandoned starship Protostar and learn about Starfleet. Brett Gray, Ella Purnell, Jason Mantzoukas...

the USS Dauntless in Star Trek: Prodigy, searching for the missing USS Protostar which was being commanded by Captain Chakotay, her former first officer...

group of young aliens in the 24th century who find the abandoned starship Protostar and learn about Starfleet. Brett Gray, Ella Purnell, Jason Mantzoukas...

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...

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...

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...

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...

Protostar: War on the Frontier is a 1993 science fiction video game produced by Tsunami Media that blends elements of role-playing, space exploration...

383 is a Class 0 protostar. It is the first Class 0 protostar discovered to have had an outburst, and as of 2020, the youngest protostar known to have had...

formerly known as ProtoStar-2 / Indostar-2) is a commercial communications satellite operated by SES World Skies (now SES). ProtoStar-2 is a geosynchronous...

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...

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...

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...

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...

shock-induced phenomena with shocks being driven by a collimated jet from protostars. Stars form by gravitational collapse of interstellar gas clouds. As the...

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...

V883 Orionis is a protostar in the constellation of Orion. It is associated with IC 430 (Haro 13A), a peculiar Hα object surveyed by Guillermo Haro in...

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...

most easily fused nucleus available to accreting protostars, and such fusion in the center of protostars can proceed when temperatures exceed 106 K. The...

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...

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...

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...

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...

Protostars is an anthology of science fiction short stories edited by David Gerrold and Stephen Goldin. It was first published in paperback by Ballantine...

HOPS-315, a protostar within the Nebula which is itself in the active phase of its formation. Ordinarily, clouds of dust and gas surrounding protostars prevent...

Overview of the evolution of a star like the Sun, from collapsing protostar at left to red giant stage at right...