This article is undergoing revision as part of Project: Planets, a collaborative effort to improve BattleTechWiki's coverage of planets and systems. If you would like to participate, please visit the project page, where you can add your name to the list of volunteers.

This article has completed Phase 2 of the Overhaul effort.

Emblem-important.svg Update Needed
This article needs to be updated with material from Clan Troops, Era Report: 3052, Handbook: House Kurita, House Kurita (The Draconis Combine), Masters and Minions: The StarCorps Dossiers , Objectives: Draconis Combine, Total Chaos, First Succession War (Source Book). Once this title clears the Moratorium period, or if it already has, please consider revisiting this article and updating it with the new material, removing this tag once all information has been added.
This article is about the planet. For other uses, see Luthien (disambiguation).
Luthien neighbouring systems
Luthien neighbouring systems
System information
X:Y Coordinates 167.62 : 250.49[e]
Spectral class G0III[1][2][3][4][5]
Recharge time 181 hours[1][3][4][5]
Recharge station(s) Zenith, Nadir[1][2][3][4][5]

Note: X and Y are coordinates (light years on XY plane) relative to Terra at (0, 0)

System position 4th[1][2][3][4][5]
Jump point
10.43 days[1][3][4][5]
Moons 4 (Tsu Shima, Orientalis, Hikisaku, Occidentalis)[1][5]
Surface gravity 1.0[1][3][4][5]
Atmospheric pressure Standard (Tainted-Pollution)[1][3][4][5]
Equatorial temperature 35°C (Temperate)[1][3][4][5]
Surface water 70%[1][3][4][5]
Highest native life Amphibian[1][2][3][4][5]
Reference Year 3025[2] - 3079[4]
Ruler Coordinator Takashi Kurita(3025)[2]
Coordinator Theodore Kuita (3067)[5]
Daimyo Guilen Yokosama (3076)[3]
Capital Imperial City[4][5]
Population 5,203,000,000 (3025)[2]
7,268,000,000/7,939,000,000 (3067)[1][5]
7,267,000,000 (3076)[3]
7,268,000,000 (3079)[4]
Socio-Industrial Levels A-A-C-A-C[1][3][4][5]
HPG (Representative) A[1][2][3][4] (Most Exalted Ambassador Tayless Gromminger, Precentor of Luthien Station) (3025)[2][5]

Political Affiliation[edit]

Planetary Info[edit]

Luthien, as well as being the capital of the Draconis Combine, is the state's largest industrial world, with large tracts of land devoted to huge industrial complexes, the housing necessary to support those facilities, and the infrastructure required to maintain it, as evidenced by the sheer amount of ferrocrete and asphalt. Due to the massive amounts of environmental decay resulting from the industrial growth, the planet has earned the nickname 'Black Luthien'.[40]

Imperial Palace on Luthien

Imperial City has been described as the 'crown jewel' of the planet. It is the home of the Kurita family and is surrounded by gardens and forests, unmolested and serene until the Black Dragon coup in late 3067.[40]

The largest of the planet's numerous industrial complexes is located less than ten kilometers from the center of the capital city, on a series of man-made islands. Luthien Armor Works (LAW) has established its OmniMech production plant on Guthry Island and its headquarters complex, as well as LAW City is found on Tokyo Island. This facility fully covers ten square kilometers of the surface, as well as existing underground. It accounts for a significant degree of the planet's gross domestic product and provides income for millions of the planet's citizens.[40]

The continent of Aichi is devoted largely to mining, primarily in the Fukui Wastes. Buda Weapons established its headquarters and facility at this location and the continent also hosts an example of the Environmental Reclamation Program, with over 500 hectares of forest transplanted in 3059.[40]

The early history of the Combine, as well as the first Star League, is honored with numerous museums and memorials built in various locations around the planet. The largest is the Dragon's Tears Plaza, which has an army of samurai replicas depicting each warrior who died in defense of Luthien in 3052, during the Clan Invasion.[40]

Planetary History[edit]

Early History[edit]

By the early twenty-fourth century, in the absence of central control from the Terran Alliance the world of Luthien had not only survived as an independent world, but had also managed to put itself in a position to exercise control over several neighbouring worlds. When Director Shiro Kurita of the Alliance of Galedon conducted a year-long tour of worlds near the Alliance in 2309-2310, he included Luthien on his tour; he brought with him evidence purporting to show that one or more of the other small states nearby had designs on conquering Luthien, and offered to mediate between Luthien and its opponents. He also offered to protect Luthien by allowing Junction and its client worlds to join the Alliance, thereby allying itself with a stronger power.[6]

The rulers of Luthien accepted this proposal, not realising that Director Kurita had invented the evidence and deliberately played a number of small states based around the worlds of Benjamin, Dieron, Junction, Pesht and Worrell against each other, dramatically expanding the Alliance's size.[6]

Star League Era[edit]

Coordinator Sanethia Kurita selected Luthien as an industrial site in 2619. It became the Draconis Combine's largest industrial world within 200 years of that decision.[40]

The Succession Wars[edit]

In 2850 Luthien was also the site of the assassination of Yoguchi Kurita by his concubine Snow Fire. After returning from the defense of Tishomingo he came back to the planet, only to be put down in his sleep.[41]

Clan Invasion[edit]

Luthien was invaded by the Clans as a part of their invasion in 3052.[40]

As a part of the Environmental Reclamation Project, over 500 hectares of forest were transplanted to the continent of Aichi in 3059.[40]


The HPG on Luthien stopped transmitting on the 19th of December 3067,[42] and late December the Black Dragons initiated their coup of the ruling Kurita family with an assault upon the Imperial City. By the end of the last week, the Voice of the Dragon compound had fallen and on New Year's Day 3068, so had the Imperial Palace.[43] The Word of Blake began an attack on Luthien with both black water naval and ground forces on the 1st of January 3068,[42] and later in January, the Word of Blake's 9th Division landed on-planet.[44] The Word of Blake forces promptly sparked a three-way conflict between the Blakists, Black Dragon forces and Combine loyalists.[42] The Black Dragons provided reinforcements via the 6th Benjamin Regulars in June.[45] In response to the ongoing battles on Luthien one of the first decisions made by Warlord Kiyomori Minamoto directed that New Samarkand would serve as the capital of the Draconis Combine - both administrative and military - for as long as the crisis continued on Luthien.[46]

In February 3069, additional Black Dragon support arrived with the under-strength 40th Dieron Regulars.[47] By May, the Word of Blake countered with the arrival of the 42nd Shadow Division.[48]

On the 21st of July 3072, the vengeful Xi Galaxy of Clan Nova Cat arrived on-planet.[49][50][51] On 21 August, in the Nagasaki community zone of the Crane district, a combined-arms battle occurred between Clan Nova Cat and Word of Blake forces, with the Clan withdrawing from the planet shortly thereafter.[52][49] The 3072 campaign for Luthien would see the two of the Blakist destroyers recovered from the Ruins of Gabriel and elsewhere destroyed in the system, the Baron-class WoBS Light of Hope and the Carson-class WoBS Sword of Promise.[53]

The Word of Blake's 32nd Division landed on the planet in February 3073, in order to assist the 9th and 42nd Shadow divisions in defending the Imperial City, following the departure of the Sathen's Snipers mercenary unit due to battle fatigue.[54]

In December 3074, the Alpha, Omega and Rho Galaxies of Clan Ghost Bear swept onto Luthien, intent on wiping out all Blakist forces.[55][56][57][58] Having landed on both Luthien and Pesht on the 15th of December, the Ghost Bear forces never once offered zellbrigen to any of the Word units on either world, and effectively eradicated the Word forces on both worlds by the 20th of December. Very few survivors from the Word of Blake managed to flee or become captives, and the Ghost Bear forces destroyed any DCMS forces that attempted to interfere in the Ghost Bear campaign against the Word.[59][60] The Ghost Bear assault also claimed another WarShip from the Blakists core fleet, the Vincent Mk. 39-class corvette WoBS Blade of Righteousness,[53] and in 3075 the Blakists lost another ship, the Aegis-class heavy cruiser Vision Quest, one of only three Clan-tech WarShips to have been captured by the Word of Blake during the Jihad.[53]

As suddenly as they had arrived, the Ghost Bear forces left Luthien at the end of January, leaving the DCMS to frantically redeploy forces to fortify the world; the relief units began arriving two weeks later on the 14th of February, only to find no sign of any Blakist troops in the wake of the Ghost Bear withdrawal.[60][61] The destruction of the 42nd Shadow Division on Luthien at the hands of the three galaxies of Ghost Bear troops represented the first instance of a Shadow Division being destroyed completely.[62]

Post-Jihad Era[edit]

As the Combine began to rebuild in the wake of the Jihad, the industrial sector on Luthien was the focus of reconstruction efforts; while the Luthien Armor Works facilities were all effectively a complete write-off following the destruction meted out at the hands of the Blakists, the Black Dragons and even the liberating forces, the remainder of Luthien's industry had suffered lower levels of damage. In an impressive effort, the Combine had managed to restore the bulk of the surviving industry back to full operating capability by mid 3081 with the exception of BBP Industries, and it was anticipated that even BBP Industries would be back to full working order within a few months.[63]

Planetary Locations[edit]

Main article: Geography of Luthien
Luthien World Map
  • Copper Sea
  • Diamond Sea
  • Emerald Sea
  • Obsidian Sea
  • Seiyo Sea
  • Shizuoka (continent)

Industrial Centers[edit]

Military Deployment[edit]




  • First Sword of Light[70]
  • Seventh Sword of Light[70]
  • Otomo[70]




  • First Genyosha[72]
  • Otomo (2 Battalions)[72]






  • Sathen's Snipers[75]


- In 3079 the 1st operating at 15% of full strength, with 100% of their equipment featuring upgraded technology.

Nearby Planets[edit]

Planets within 2 jumps (60 light-years)
Closest planets first:
Planet Distance (LY) Jumps 2750 3025 3030 3040 3052 3057 3062
Chatham 13.30 1 DC DC DC DC DC DC DC
Kilmarnock 13.70 1 DC DC DC DC DC DC DC
Leiston 17.29 1 DC DC DC DC DC DC DC
Avon 18.07 1 DC DC DC DC CNC CNC DC
Yumesta 25.65 1 DC DC DC DC DC DC DC
Cyrenaica 27.64 1 DC DC DC DC CNC CNC DC
Bicester 29.79 1 DC DC DC DC DC DC DC
Kagoshima 33.93 2 DC DC DC DC DC DC DC
Corsica Nueva 35.48 2 DC DC DC DC DC DC DC
Port Arthur 36.84 2 DC DC DC DC CSJ CSJ DC
Yardley 40.97 2 DC DC DC DC DC DC DC
Braunton 41.08 2 DC DC DC DC DC DC DC
Tarazed 42.00 2 DC DC DC DC CSJ CSJ DC
Omagh 42.20 2 DC DC DC DC DC DC DC
Asgard 44.41 2 DC DC DC DC CSJ CSJ DC
Shimonoseki 45.17 2 DC DC DC DC DC DC DC
Caripare 46.30 2 DC DC DC DC CNC CNC DC
Philadelphia 48.36 2 DC DC DC DC DC DC DC
Juazeiro 51.89 2 DC DC DC DC CNC CNC DC
Dyfed 55.99 2 DC DC DC DC DC DC DC
Meinacos 56.27 2 DC DC DC DC DC DC DC
Irece 58.58 2 DC DC DC DC CNC CNC DC


  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14 Jihad Turning Points: Luthien, pp. 3-4, "Luthien" (map)
  2. 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 House Kurita (The Draconis Combine), p. 181, "Luthien"
  3. 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 Masters and Minions: The StarCorps Dossiers, p. 25, "Luthien"
  4. 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 4.15 Objectives: Draconis Combine, p. 11, "Luthien"
  5. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 5.14 5.15 Handbook: House Kurita, p. 78, "Luthien"
  6. 6.0 6.1 6.2 6.3 House Kurita (The Draconis Combine), p. 23, "Political Manuvers"
  7. Handbook: House Kurita, p. 18, "Draconis Combine - [2319] Map"
  8. Handbook: House Kurita, p. 31, "Draconis Combine after Age of War - [2571] Map"
  9. Historical: Reunification War, p. 159, "Inner Sphere - [2596] Map"
  10. Era Report: 2750, p. 37, "Inner Sphere - [2750] Map"
  11. Field Manual: SLDF, "Inner Sphere - [2764] Map"
  12. Historical: Liberation of Terra Volume 1, p. 11, "Inner Sphere - [2765] Map"
  13. Historical: Liberation of Terra Volume 2, p. 122-123, "Inner Sphere - [2822] Map"
  14. 14.0 14.1 Handbook: House Kurita, p. 43, "Draconis Combine after First Succession War - [2822] Map"
  15. House Kurita (The Draconis Combine), "Draconis Combine Map - [3025]"
  16. Handbook: House Kurita, p. 64, "Draconis Combine after Third Succession War - [3025] Map"
  17. Handbook: House Davion, p. 70, "Federated Suns after Third Succesion War - [3025] Map"
  18. Handbook: House Kurita, p. 66, "Draconis Combine after Fourth Succession War - [3030] Map"
  19. Handbook: House Davion, p. 71, "Federated Suns after Fourth Succesion War - [3030] Map"
  20. Historical: War of 3039, p. 133, "Inner Sphere - [3040] Map"
  21. Handbook: House Kurita, p. 68, "Draconis Combine after War of 3039 - [3040] Map"
  22. Handbook: House Davion, p. 76, "Federated Suns after War of 3039 Map"
  23. Era Report: 3052, p. 11, "Inner Sphere - [3050] Map"
  24. Era Report: 3052, p. 23, "Inner Sphere - [3052] Map"
  25. Handbook: House Kurita, p. 71, "Draconis Combine after Operation REVIVAL - [3052] Map"
  26. Era Report: 3062, p. 11, Inner Sphere - [3057] Map
  27. ">Handbook: House Davion, p. 78, "Federated Suns after Operation Guerrero - [3058] Map"
  28. Era Report: 3062, p. 29, "Inner Sphere Map [3063]"
  29. Handbook: House Kurita, p. 74, "Draconis Combine after FedCom Civil War - [3067] Map"
  30. Handbook: House Davion, p. 82, "Federated Suns after FedCom Civil War - [3067] Map"
  31. Jihad: Final Reckoning, p. 42, "Inner Sphere - [October 3067] Map"
  32. Jihad Secrets: The Blake Documents, p. 65, Inner Sphere - [3075] Map
  33. Field Report: DCMS, p. 21, "Draconis Combine Mustered Soldiery Deployment Map - [August 3079]"
  34. Jihad: Final Reckoning, p. 63, "Inner Sphere Map - [March 3081]"
  35. Field Manual: 3085, p. 127, "Inner Sphere Map - [October 3085]"
  36. Map of the Inner Sphere 3130
  37. Era Report: 3145, p. 11, "Inner Sphere - [3135] Map"
  38. Era Report: 3145, p. 39, "Inner Sphere - [3145] Map"
  39. Field Manual: 3145, p. VI, "Inner Sphere - [3145] Map"
  40. 40.0 40.1 40.2 40.3 40.4 40.5 40.6 40.7 Jihad Turning Points: Luthien, p. 5, "Luthien"
  41. House Kurita (The Draconis Combine), p. 69, "The Sting of Snow Fire"
  42. 42.0 42.1 42.2 Jihad: Final Reckoning, p. 44, "The Jihad In Review"
  43. Jihad Turning Points: Luthien, p. 8, "Traitor's Kiss"
  44. Jihad Turning Points: Luthien, p. 6, "9th Division [Word of Blake]"
  45. Jihad Turning Points: Luthien, p. 7, "6th Benjamin Regulars [Kokuryu-kai]"
  46. Jihad: Final Reckoning, p. 46, "The Jihad In Review"
  47. Jihad Turning Points: Luthien, p. 7, "40th Dieron Regulars [Kokuryu-kai]"
  48. Jihad Turning Points: Luthien, p. 7, "42nd Shadow Division [Word of Blake]"
  49. 49.0 49.1 Jihad Turning Points: Luthien, p. 7, "Xi Galaxy [Clan Nova Cat]"
  50. Jihad Hot Spots: 3076, p. 23, "Timeline of the Jihad"
  51. Jihad: Final Reckoning, p. 50, "The Jihad In Review"
  52. Jihad Turning Points: Luthien, p. 1, "Manifest Destiny"
  53. 53.0 53.1 53.2 Jihad: Final Reckoning, p. 128, "Original Word Of Blake Fleet"
  54. Jihad Turning Points: Luthien, p. 7, "32nd Division [Word of Blake]"
  55. Jihad Turning Points: Luthien, p. 7, "Alpha Galaxy [Clan Ghost Bear]"
  56. Jihad Turning Points: Luthien, p. 7, "Omega Galaxy [Clan Ghost Bear]"
  57. Jihad Turning Points: Luthien, p. 7, "Rho Galaxy [Clan Ghost Bear]"
  58. Jihad Turning Points: Luthien, p. 11, "Damnation"
  59. Jihad Hot Spots: 3076, p. 55, "Timeline of the Jihad"
  60. 60.0 60.1 Jihad: Final Reckoning, p. 53, "The Jihad In Review"
  61. Jihad Hot Spots: Terra, p. 14, "Timeline of the Jihad"
  62. Jihad: Final Reckoning, p. 125, "Shadow Divisions"
  63. Jihad: Final Reckoning, p. 89, "Pesht Military District"
  64. Objectives: Draconis Combine, p. 11, "BBP Industries"
  65. Objectives: Draconis Combine, p. 11, "Ishikawajima-Harima Battle Armor Industries"
  66. Objectives: Draconis Combine, p. 11, "Matabushi Computing Equipment"
  67. Handbook: House Kurita, p. 164, "Ivory Trade of the Order of the Five Pillars"
  68. 68.0 68.1 Field Report 2765: Draconis Combine, p. 8, "Regimental Status"
  69. Field Report 2765: Draconis Combine, p. 17, "Regimental Status"
  70. 70.0 70.1 70.2 70.3 70.4 70.5 Historical: War of 3039, p. 139, "Deployment Table"
  71. 71.0 71.1 71.2 71.3 71.4 71.5 71.6 71.7 71.8 Objective Raids, p. 28, "Draconis Comine Deployment Table"
  72. 72.0 72.1 72.2 72.3 72.4 Field Manual: Updates, p. 119, "Draconis Combine Deployment Table"
  73. Field Manual: Draconis Combine, p. 15, "Aerospace Assets"
  74. Field Manual: ComStar, p. 127, "Star League Defense Force Deployment Table"
  75. 75.0 75.1 Jihad Secrets: The Blake Documents, p. 110, "Word of Blake Mercenary Deployments"
  76. Field Report: DCMS, p. 12, "Genyosha Regimental Status"