| Name |
Description |
| Sigma Iotia II [1] |
Planet whose inhabitants mimicked Earth mobsters [1] |
| Salius Six [2] |
Site of a Federation penal colony that Una Chin-Riley had been sentenced to, in an alternate reality created by Captain Christopher Pike when he prevented his life changing accident. [2] |
| Stameris [3] |
Location of a slave market in 2151; probably but not certainly a planet. [3] |
| Sarpeidon [4] |
Beta Niobe system. Destroyed when sun went nova [4] |
| Sobras [5] |
Kazon-Pommar world [5] |
| Sobras [5] |
Delta quadrant planet which Voyager visited in 2372. The planet was the location of a Kazon-Pommar settlement. Neelix had a friend there who had the ear of the Pommar Maje. Voyager visited Sobras to attend a conference with several Kazon sects in hopes of forming a limited alliance. The attempt was sabotaged by the Trabe, and Voyager departed soon afterwards. [5] |
| Secarus IV [6] |
This planet was the last hiding place of the Albino. In 2370 Kor, Koloth, Kang and Jadzia Dax stormed his compound on the planet, killing him. [6] |
| Sarthong V [7] |
Famous archeological ruins. Captain Picard advised Vash not to go here [7], but she went anyway and managed to secure some valuable artefacts. [8] |
| Soukara [9] |
Planet in Dominion controlled space. [9] |
| Styris IV [10] |
Plagued by Anchilles Fever in 2364 [10] |
| Shiralea VI [11] |
Location of the Parallax colony [11] |
| Selek IV [12] |
Delta quadrant planet. Gar was heading to a gambling tournament here when he was apprehended by Captain Janeway for stealing Voyager's EMH. [12] |
| Shantil III [13] |
Planet which was the location of the island Tanagra. According to Tamarian mythology, the hunters Darmok and Jalad went to the island separately and overcame a dangerous beast there before leaving together, having gained a common understanding of one another. To the Tamarians the phrases 'Darmok and Jalad at Tanagra' and 'Darmok and Jalad on the Ocean' represented the gaining of understanding and friendship through facing a common enemy, and it was this tactic they used to establish communications with the Federation. [13] |
| Sakura Prime [14] |
Planet in the Alpha Quadrant [14] |
| Solarion IV [15] |
Federation colony world located close to Cardassian space. [15] |
| Salva II [16] |
In the Demilitarised Zone. Cardassian colony in treaty signing. [16] |
| Solosos III [16] |
Planet in the Federation/Cardassian de-militarised zone. Site of a Maquis colony, the entire planet was poisoned with trilithium resin by Captain Sisko and therefore rendered uninhabitable to Humans for the next 50 years. [16] |
| Selnia Prime [17] |
Delat quadrant planet. Dala claimed that her group of con artists were clerics from Selnia Prime as part of their deception of Neelix and Tom Paris. [17] |
| Selay [18] |
Home world to reptile people [18] |
| Solais V [19] |
Place where Riva helped end a war. [19] In 2371 Kasidy Yates' ship hauled a load of duridium ore to Solais Five. [20] |
| Sheva II [21] |
A Cardassian planet, site of a Jem'Hadar cloning facility. It was one of several targets in General Martok's hit and run raid into Dominion space in 2375. [21] |
| Sikaris [22] |
Delta Quadrant planet, homewold of an advanced Humanoid species. Sikaris was approximately 40,000 light-years from Alastria. It had a mantle of tetrahedral quartz 20 kilometres thick which the natives used to allow their trajector technology to work. [22] |
| Suvin IV [23] |
Planet with famous ruins [23] |
| Seros [24] |
Delta Quadrant planet, hom eworld of the Serosian people. Voyager encountered a ship from Seros in 2374. [24] |
| Surata IV [25] |
Planet on which Riker was injured by a poisonous plant. [25] |
| Sigma Draconis III [26] |
Class M Planet whose level of technical development was equivalent to Earth in the year 1485. [26] |
| Sigma Draconis IV [26] |
Class M Planet whose level of technical development was equivalent to Earth in the year 2030. [26] |
| Sigma Draconis VI [26] |
Class M planet, home of the Morg and Eymorg civilisations. Spock's brain was taken here after it was stolen by an Eymorg. [26] |
| Sauria [27] |
The home planet of the Saurian species. Sauria had a gravity 20% greater than Earths, with a hot climate which produced intense weather activity on the surface. Widespread volcanism spewed toxic gases into the atmosphere. Most life on the planet was nocturnal. [27] |
| Syrath [28] |
Syrath, also known as Syr, was the homeworld of the Syrath species. It was an extreme environment planet, with a surface pressure of two hundred times standard atmospheric pressure. [28] |
| Sha Ka Ree [29] |
Also known as Vorta' Vor and Eden, this planet was thought to be mythical until it was found at the centre of the galaxy beyond the Great Barrier. The Enterprise-A travelled here in 2285. [29] |
| Septimus III [30] |
A Cardassian world, headquarters of the Eleventh Order. In 2375 fifteen Klingon divisions attacked the planet. Weyoun didn't consider it important enough to send reinforcements, and as a result the Klingons obliterated the entire Order, some 500,000 people. [30] |
| Sarpedion V [31] |
The fifth planet of the Sarpedion planetary system, located within Cardassian space. Sarpedion V was the headquarters of the Cardassian Twelfth Order during the Dominion war. As such, it was considered to be one of the most heavily fortified locations in the entire Cardassian Union. [31]
In 2375, Chancellor Gowron planned a direct assault on Sarpedion V. He ordered General Martok to lead the attack with a force of fifteen Vorcha-class cruisers, a force level that Gowron thought would 'barely scratch' the defences. [31]
This order led Worf to accuse Gowron of reckless disregard for his men. The two fought, and Worf killed Gowron. Worf declined the Chancellorship, placing Martok in the leadership position in his place. The attack was thus never carried out. [31] |
| Sentinel Minor IV [32] |
Destination of the USS Lalo before they where destroyed by the Borg [32] |
| Sothis III [33] |
Home world of the Satarran people [33] |
| Signia Minor [34] |
Earth Colony threatened by famine [34] |
| Simperia [35] |
A Cardassian planet, site of a base in Damar's rebellion. The base was destroyed by the Dominion in the later stages of the Dominion war. [35] |
| Saturn [36] |
Sol VI, ringed planet [36] |
| Saltok IV [37] |
Federation colony world in the Demilitarized Zone between the Federation and Cardassia. In 2370 a Federation merchant shipping medical supplies to the planet was fired on by Cardassian forces; Gul Evek claimed that the ship had in fact been running weapons and had refused to be boarded for inspection. [37] |
| Stakoron II [38] |
Planet in the Gamma Quadrant which contained deposits of Mizainite ore. [38] |
| Straleb [39] |
Planet in the Omega Sagitta system, home of a relatively primitive spacefaring species. [39] |
| Sherman's Planet [40] |
Planet which lay near to Deep Space Station K-7, on the Federation/Klingon border. Ownership was disputed by the Federation and Klingons, though the Federation had the stronger claim. Under the terms of the Organian peace treaty the planet would go to whoever could best develop it. [40]
In 2381 Sherman's Planet was one of the Alpha Quadrant planets targeted in the Borg attack. It was devastated in the attack. [41] |
| Setlik III [42] |
Site of a Cardassian invasion [42] |
| Salinia Prime [43] |
Class M planet in the Delta Quadrant. [43] |
| Sarona VIII [44] |
Destination of the Enterprise-D before it went on to Vandor IX. [44] |
| Scalos [45] |
Planet whose inhabitants lived at a highly accelerated pace [45] |
