🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.5 AU - 0.78 AU

Year: 187 Days

Day: 36.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 138.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.73 AU - 0.95 AU

Year: 281 Days

Day: 13.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1 AU - 1.52 AU

Year: 517 Days

Day: 23.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.87 AU - 4.25 AU

Year: 2988 Days

Day: 26.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.7

Radius: 14.5

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.09 AU - 6.71 AU

Year: 5914 Days

Day: 5.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,614,387 km

• M1: 189,241 km (0.064 R)
• M2: 451,187 km (0.073 R)
• M3: 603,328 km (0.098 R)
• M4: 697,126 km (0.07 R)
• M5: 797,057 km (0.109 R)
• M6: 968,646 km (0.107 R)
• M7: 1,067,231 km (0.106 R)
• M8: 1,193,941 km (0.079 R)
• M9: 1,334,413 km (0.101 R)
• M10: 1,480,869 km (0.098 R)
• M11: 1,660,536 km (0.087 R)
• M12: 1,753,287 km (0.088 R)
• M13: 2,473,451 km (0.075 R)
• M14: 2,612,876 km (0.109 R)
• M15: 3,278,886 km (0.117 R)
• M16: 3,373,282 km (0.099 R)
• M17: 3,480,544 km (0.101 R)
• M18: 3,735,459 km (0.097 R)
• M19: 3,846,610 km (0.095 R)
• M20: 3,971,375 km (0.043 R)
• M21: 4,161,214 km (0.086 R)
• M22: 4,328,315 km (0.103 R)
• M23: 4,497,510 km (0.118 R)
• M24: 4,709,042 km (0.064 R)
• M25: 5,005,096 km (0.103 R)
• M26: 5,224,406 km (0.086 R)
• M27: 5,335,258 km (0.114 R)
• M28: 6,148,024 km (0.075 R)
• M29: 6,309,290 km (0.087 R)
• M30: 6,817,025 km (0.093 R)
• M31: 6,968,867 km (0.1 R)
• M32: 7,400,158 km (0.026 R)
• M33: 7,493,657 km (0.056 R)
• M34: 7,697,858 km (0.1 R)
• M35: 8,696,573 km (0.083 R)
• M36: 8,894,491 km (0.086 R)
• M37: 9,194,435 km (0.11 R)
• M38: 9,463,860 km (0.067 R)
• M39: 9,787,141 km (0.106 R)
• M40: 10,322,552 km (0.097 R)
• M41: 10,902,992 km (0.106 R)
• M42: 11,116,767 km (0.107 R)
• M43: 11,242,130 km (0.067 R)
• M44: 11,385,894 km (0.101 R)
• M45: 11,657,264 km (0.116 R)
• M46: 11,930,729 km (0.029 R)
• M47: 12,132,687 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 12,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit