🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.51 AU - 0.77 AU

Year: 192 Days

Day: 44.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1 AU - 1.54 AU

Year: 536 Days

Day: 15.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,902,569 km

• M1: 52,509 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.01 AU - 2.95 AU

Year: 1464 Days

Day: 14.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,902,569 km

• M1: 67,768 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.26 AU - 3.58 AU

Year: 1870 Days

Day: 15.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.65 AU - 3.85 AU

Year: 2196 Days

Day: 20.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.92 AU - 4.78 AU

Year: 2831 Days

Day: 20.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.1

Radius: 11

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.56 AU - 5.46 AU

Year: 4202 Days

Day: 14.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,902,569 km

• M1: 159,322 km (0.095 R)
• M2: 649,853 km (0.097 R)
• M3: 1,026,690 km (0.104 R)
• M4: 1,831,527 km (0.119 R)
• M5: 2,712,509 km (0.107 R)
• M6: 4,559,743 km (0.115 R)
• M7: 5,244,004 km (0.111 R)
• M8: 6,397,553 km (0.086 R)
• M9: 6,909,776 km (0.098 R)
• M10: 7,712,668 km (0.088 R)
• M11: 8,757,160 km (0.039 R)
• M12: 9,619,741 km (0.101 R)
• M13: 10,131,965 km (0.034 R)
• M14: 11,253,799 km (0.078 R)
• M15: 14,090,923 km (0.053 R)
• M16: 15,486,970 km (0.084 R)
• M17: 16,803,581 km (0.11 R)
• M18: 23,450,813 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 14.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.57 AU - 11.19 AU

Year: 12532 Days

Day: 8 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,902,569 km

• M1: 185,053 km (0.069 R)
• M2: 678,875 km (0.069 R)
• M3: 1,611,468 km (0.072 R)
• M4: 2,239,480 km (0.05 R)
• M5: 3,513,904 km (0.11 R)
• M6: 4,132,342 km (0.118 R)
• M7: 4,643,368 km (0.081 R)
• M8: 6,326,344 km (0.11 R)
• M9: 7,951,276 km (0.109 R)
• M10: 8,475,916 km (0.088 R)
• M11: 10,039,214 km (0.089 R)
• M12: 10,810,241 km (0.097 R)
• M13: 11,291,797 km (0.087 R)
• M14: 11,843,514 km (0.091 R)
• M15: 12,297,693 km (0.109 R)
• M16: 14,488,404 km (0.108 R)
• M17: 16,503,936 km (0.095 R)
• M18: 17,071,511 km (0.094 R)
• M19: 18,853,221 km (0.059 R)
• M20: 19,948,278 km (0.064 R)
• M21: 22,179,380 km (0.085 R)
• M22: 25,500,752 km (0.057 R)
• M23: 26,068,925 km (0.08 R)
• M24: 26,645,625 km (0.078 R)
• M25: 36,950,225 km (0.106 R)
• M26: 41,593,594 km (0.093 R)
• M27: 42,249,431 km (0.073 R)
• M28: 43,716,836 km (0.096 R)
• M29: 45,772,161 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.4

Radius: 10.5

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.48 AU - 13.7 AU

Year: 14786 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,902,569 km

• M1: 130,599 km (0.051 R)
• M2: 568,023 km (0.085 R)
• M3: 1,139,038 km (0.079 R)
• M4: 2,012,091 km (0.106 R)
• M5: 2,381,000 km (0.073 R)
• M6: 2,749,310 km (0.094 R)
• M7: 4,120,823 km (0.12 R)
• M8: 5,826,388 km (0.086 R)
• M9: 6,337,863 km (0.109 R)
• M10: 7,095,427 km (0.062 R)
• M11: 7,818,583 km (0.03 R)
• M12: 10,006,003 km (0.07 R)
• M13: 10,340,654 km (0.055 R)
• M14: 11,510,958 km (0.11 R)
• M15: 12,637,729 km (0.12 R)
• M16: 14,964,425 km (0.069 R)
• M17: 20,006,172 km (0.085 R)
• M18: 21,262,944 km (0.034 R)
• M19: 23,051,835 km (0.087 R)
• M20: 29,815,454 km (0.117 R)
• M21: 30,744,307 km (0.056 R)
• M22: 31,812,137 km (0.087 R)
• M23: 32,415,914 km (0.073 R)
• M24: 35,939,542 km (0.098 R)
• M25: 36,331,638 km (0.098 R)
• M26: 37,257,499 km (0.068 R)
• M27: 38,471,037 km (0.094 R)
• M28: 41,404,801 km (0.103 R)
• M29: 46,465,547 km (0.103 R)
• M30: 49,789,014 km (0.102 R)
• M31: 56,728,410 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: 465 - 13,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit