List of unnamed stars.
Alpha and Beta Quadrants Edit
Argolis Cluster starEdit
Arkonian planet sunEdit
Borg renegade starEdit
Class L planet's sunEdit
An Unnamed Alpha and Beta Quadrant planets#Class L planet (2373) where Odo and Quark crashlanded in 2373 had a sun that was described by Odo as not much of a sun. Despite this, it shone light on the planet. (DS9: "The Ascent")
Deinonychus system starEdit
Delos system sunEdit
Dyson sphere starEdit
Exo III sunEdit
Kataan star system starEdit
The primary of the inhabited Kataan star system went nova aproximatly a thousand years before the 2360s. This event was heralded by Droughts on an inhabited planet in the system, Kataan. (TNG: "The Inner Light")
In 2368 during the Klingon Civil War, Kurn used a clever technique of engaging warp drive near this star's surface, causing a solar flare which destroyed the two Klingon pursuers. (TNG: "Redemption II")
Kuiper belt starEdit
L-class planet's sunEdit
In 2375 General Martok and Lieutenant Commander Worf successfully destroyed the shipyards using just the IKS Rotarran, by triggering a solar plasma ejection from a magnetic instability on the Monac sun. (DS9: "Image in the Sand", "Shadows and Symbols")
Pentarus system sunEdit
Psi 2000 sunEdit
Sector 396 StarEdit
Romulan system primaryEdit
Supernova of 2387Edit
In 2387, a star in close proximity to Romulus went supernova and threatened the galaxy. To stop the threat, Ambassador Spock used red matter to create a black hole which consumed the star's energy. Before he could successfully carry out his mission, however, the supernova reached Romulus, destroying the planet and all of its inhabitants. Among those killed were the wife and unborn child of Nero, who swore vengeance against Spock, Vulcan, and the Federation for letting his world die. While Nero confronted Spock, both of their ships were pulled into the black hole which had consumed the star, sending them back in time and resulting in the creation of the alternate reality. (Star Trek)
Having a supernova threaten the entire galaxy is a physical impossibility under normal circumstances due to the laws of physics limiting its expansion rate to below the speed of light, and the expansion of the blast wave would result in it eventually dissipating, making it virtually impossible for it to cause severe damage to a warp-capable society such as the Romulan Star Empire, let alone the entire galaxy. This discrepancy was explained several different ways in non-canon works.
In the comic book series Star Trek: Countdown, this star and its system were named "Hobus". The comic explained that the star's galactic threat came from its unusual ability to transform anything it contacted into energy, which it then consumed, increasing its power and causing it to expand farther and faster throughout the galaxy.
The Star Trek novelization instead stated that the star had merely threatened systems in its own vicinity rather than the entire galaxy.
A third explanation appears in the backstory of Star Trek Online, which states that the shockwave propagated through subspace at faster-than-light speeds. Also in the game's backstory, a scandal occurred several years later involving rumors that the Vulcan Science Academy knew about the instability of the star but did nothing until Spock attempted to save Romulus with the Jellyfish. The scandal resulted in several resignations and sowed seeds of distrust towards the Vulcans.
It is also confirmed by the Featured Episode series "Cloaked Intentions" that Remus was also destroyed, however the Romulans and Remans still continue their prejudices towards each other. It is also revealed that the supernova was not a natural occurrence, but was engineered by then-Praetor Taris, who did so under orders from the Iconians (though she claims she was duped by her then-science officer, Hakeev of the Tal Shiar).
Sector 1156 starEdit
Tamaal's system starsEdit
M24 Alpha system sunsEdit
Tkon Empire sunEdit
Gamma Quadrant Edit
J class gas giant starEdit
A J class gas giant in the Gamma Quadrant was orbiting this sun. In 2372, the USS Defiant entered the atmosphere of the class J planet to rescue the crew of a Karemma ship. The Karemma were attempting to escape from two Jem'Hadar ships.(DS9: "Starship Down")
The planet Meridian experienced dimensional shifts, which were theorized to be somehow triggered by its sun. The sun displayed an anomaly in its fusion cycle, resulting in modulated gamma bursts. This phenomenon was studied by the USS Defiant in 2371, which also sent a probe into the sun's corona to gather telemetry. (DS9: "Meridian")
Delta Quadrant Edit
Alastria twin sunsEdit
Class D planet starEdit
Star near rogue cometEdit
Star in Swarm species spaceEdit
Supernova of 2373 (natural)Edit
Supernova of 2373 (caused by Q)Edit