| Name |
Description |
| L-374 III [1] |
An M class world. Commodore Decker beamed the crew of the USS Constellation down to the planet after the ship was crippled battling the Doomsday Machine. The machine subsequently destroyed the planet, killing the crew. [1] |
| L-374 IV [1] |
An M class world, the breakup of the planet was investigated by the USS Constellation in 2267. The destruction was a result of the actions of the automated weapon system known as the Doomsday Machine. [1] |
| L-S VI [2] |
An uninhabited Class M planet located about six light years from the Bajoran wormhole. In 2370 a Bajoran science probe picked up some DNA patterns on L-S VI which were very similar to Constable Odo's. The planet was therefore considered as a possible candidate for the original homeworld of the Changelings. The planet suffered a great deal of seismic activity, possibly of volcanic origin. [2] |
| La'voti V [3] |
Delta Quadrant planet, visited by Voyager [3] |
| Lambda Paz [4] |
Moon of Pentarus III [4] |
| Lamenda Prime [5] |
Planet near Cardassia [5] |
| Landris II [6] |
Doctor Mowray conducted archeological research here [6] |
| Lappa IV [7] |
A Ferengi planet, home of the flower Zan Periculi. [7] |
| Largo V [8] |
A shipment of Tamen Sahsheer was bound for here [8] |
| Lavinius V [9] |
Planet hit by the Denavan neural parasites in 2247 [9] |
| Lazon II [10] |
Planet near Cardassia [10] |
| Ledonia III [11] |
Dax bought a planet on this planet [11] |
| Ledos [12] |
Delta Quadrant planet, home to the Ledosian and Ventu peoples. The Ledosians are an advanced species capable of space travel, but the Ventu exist in a primitive state. In the distant past an advanced race - possibly those known to the Borg as Species 312 - erected a powerful force field around the area containing the Ventu in order to prevent their acquiring more advanced technology from the Ledosians. [12] |
| Legara IV [13] |
Home of the Lagarans. The Enterprise-D transported Ambassador Sarek to Legara IV for a conference in 2366. [13] |
| Lemma II [14] |
Approximately three light years from Bilana III [14] |
| Lerais II [15] |
A Federation colony world established in the Taurus reach in 2267. Lerais II was three months from Rigel X at Warp 5. A lush, green world, it was considered a prime candidate for a farming colony. [15]
There were four major landmasses on the planet, and polar caps at both poles. [15] |
| Lerishi IV [16] |
Planet on which the drink Tanagra originates. [16] |
| Levinius V [9] |
A planet infested by the neural parasites encountered by the USS Enterprise. [9] |
| Ligobis X [17] |
Planet where Gideon Seyetik's painting where displayed [17] |
| Ligon II [18] |
Home of the Ligonians, who value honour above all else [18] |
| Ligos VII [19] |
Ligos system [19] |
| Lissepia [20] |
Home world of the Lissepian people [20] |
| Loracus prime [21] |
Planet which had 5,000 sub-species of termite. I've seen people mistake this for Arrakis prime, and what Cutler says does indeed sound a lot like that. The closed captioning spells it as it is listed here, and listening carefully to the dialogue does confirm this. [21] |
| Loren III [22] |
Loren system [22] |
| Lorillia [23] |
In 2381 Lorillia was one of the Alpha Quadrant planets targeted in the Borg attack. [23] |
| Loval [24] |
Civilian outpost, site of subspace relay station; site of secret weapons research installation [24] |
| Lumbu [25] |
An inhabited planet in the UFC 86659 system, home to a pre-warp civilisation called the Lumbuans. In 2381 Dr Kree abducted Deanna Riker and took her to Lumbu, intending to keep her safe from the Titan's mission until she could give birth to her daughter. [25] |
| Lunar V [26] |
Moon of Angosia III [26] |
| Lya III [27] |
A Federation planet on which a starbase is located. It is approximately 50 light years from Galorndon Core. [27] |
| Lysia [28] |
Lysian system [28] |
