🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.45 AU - 0.67 AU

Year: 179 Days

Day: 42.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.54 AU - 1.74 AU

Year: 898 Days

Day: 43.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.6

Radius: 14.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.75 AU - 6.89 AU

Year: 6002 Days

Day: 10.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 87,630,263 km

• M1: 187,596 km (0.078 R)
• M2: 1,015,770 km (0.039 R)
• M3: 1,595,162 km (0.098 R)
• M4: 2,445,925 km (0.061 R)
• M5: 2,985,824 km (0.03 R)
• M6: 3,582,719 km (0.075 R)
• M7: 5,899,542 km (0.1 R)
• M8: 7,430,676 km (0.076 R)
• M9: 11,567,655 km (0.082 R)
• M10: 12,452,676 km (0.116 R)
• M11: 13,893,154 km (0.044 R)
• M12: 16,451,128 km (0.119 R)
• M13: 18,046,440 km (0.046 R)
• M14: 18,881,645 km (0.106 R)
• M15: 20,256,748 km (0.038 R)
• M16: 20,779,892 km (0.094 R)
• M17: 23,450,364 km (0.069 R)
• M18: 26,077,751 km (0.103 R)
• M19: 26,876,005 km (0.111 R)
• M20: 27,326,445 km (0.093 R)
• M21: 28,521,283 km (0.119 R)
• M22: 29,463,899 km (0.099 R)
• M23: 30,622,385 km (0.032 R)
• M24: 34,385,669 km (0.095 R)
• M25: 34,916,891 km (0.078 R)
• M26: 36,323,560 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.1

Radius: 9

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.84 AU - 9.66 AU

Year: 9223 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 87,630,263 km

• M1: 112,198 km (0.119 R)
• M2: 673,938 km (0.07 R)
• M3: 1,248,394 km (0.068 R)
• M4: 1,549,834 km (0.044 R)
• M5: 1,867,729 km (0.073 R)
• M6: 2,658,205 km (0.082 R)
• M7: 3,708,082 km (0.048 R)
• M8: 5,207,502 km (0.119 R)
• M9: 5,787,044 km (0.107 R)
• M10: 8,361,175 km (0.073 R)
• M11: 9,301,248 km (0.096 R)
• M12: 11,279,231 km (0.115 R)
• M13: 12,248,924 km (0.097 R)
• M14: 12,604,069 km (0.053 R)
• M15: 14,948,717 km (0.105 R)
• M16: 16,905,906 km (0.075 R)
• M17: 20,732,021 km (0.092 R)
• M18: 23,249,005 km (0.093 R)
• M19: 23,611,481 km (0.05 R)
• M20: 30,689,704 km (0.084 R)
• M21: 33,369,899 km (0.082 R)
• M22: 37,428,340 km (0.117 R)
• M23: 39,447,313 km (0.094 R)
• M24: 44,392,121 km (0.091 R)
• M25: 47,085,182 km (0.079 R)
• M26: 48,989,264 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.3

Radius: 4.1

Gravity: 56 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 12.16 AU - 14.74 AU

Year: 21087 Days

Day: 21.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 87,630,263 km

• M1: 51,162 km (0.107 R)
• M2: 334,950 km (0.118 R)
• M3: 783,594 km (0.076 R)
• M4: 1,216,829 km (0.078 R)
• M5: 1,608,177 km (0.048 R)
• M6: 1,832,873 km (0.048 R)
• M7: 1,994,140 km (0.11 R)
• M8: 2,231,402 km (0.07 R)
• M9: 3,002,280 km (0.113 R)
• M10: 3,141,406 km (0.107 R)
• M11: 3,554,296 km (0.069 R)
• M12: 5,489,643 km (0.088 R)
• M13: 8,520,197 km (0.084 R)
• M14: 9,736,577 km (0.119 R)
• M15: 10,042,355 km (0.097 R)
• M16: 12,651,642 km (0.037 R)
• M17: 13,015,912 km (0.089 R)
• M18: 13,386,915 km (0.091 R)
• M19: 13,918,287 km (0.109 R)
• M20: 14,542,708 km (0.113 R)
• M21: 15,763,277 km (0.09 R)
• M22: 18,406,223 km (0.084 R)
• M23: 19,253,246 km (0.079 R)
• M24: 22,794,826 km (0.065 R)
• M25: 24,102,461 km (0.114 R)
• M26: 26,156,440 km (0.091 R)
• M27: 27,467,366 km (0.092 R)
• M28: 33,702,455 km (0.071 R)
• M29: 37,742,346 km (0.072 R)
• M30: 46,594,202 km (0.052 R)
• M31: 51,589,723 km (0.071 R)
• M32: 56,930,367 km (0.117 R)
• M33: 64,536,821 km (0.107 R)
• M34: 69,816,429 km (0.112 R)
• M35: 73,258,227 km (0.078 R)
• M36: 81,224,613 km (0.107 R)
• M37: 84,003,244 km (0.043 R)
• M38: 84,258,906 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 18,936 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit