🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.53 AU - 0.83 AU

Year: 205 Days

Day: 17 Hours

Environment

Temp: 180 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1 AU - 1.56 AU

Year: 529 Days

Day: 33 Hours

Environment

Temp: 5 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 52,799,746 km

• M1: 36,053 km (0.105 R)
• M2: 187,895 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.1 AU - 3.48 AU

Year: 2180 Days

Day: 14 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,799,746 km

• M1: 57,745 km (0.055 R)
• M2: 347,217 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.4

Radius: 10.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.91 AU - 13.51 AU

Year: 14636 Days

Day: 8.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,799,746 km

• M1: 135,087 km (0.103 R)
• M2: 1,121,834 km (0.074 R)
• M3: 1,455,438 km (0.095 R)
• M4: 2,146,430 km (0.106 R)
• M5: 2,629,033 km (0.049 R)
• M6: 3,922,307 km (0.12 R)
• M7: 5,598,850 km (0.118 R)
• M8: 6,913,666 km (0.109 R)
• M9: 7,622,012 km (0.116 R)
• M10: 9,429,752 km (0.094 R)
• M11: 11,225,076 km (0.1 R)
• M12: 11,678,657 km (0.09 R)
• M13: 17,208,243 km (0.112 R)
• M14: 19,625,894 km (0.077 R)
• M15: 20,958,512 km (0.062 R)
• M16: 22,978,383 km (0.102 R)
• M17: 23,895,866 km (0.053 R)
• M18: 26,996,133 km (0.112 R)
• M19: 29,383,715 km (0.086 R)
• M20: 39,169,958 km (0.073 R)
• M21: 40,214,301 km (0.113 R)
• M22: 41,009,863 km (0.052 R)
• M23: 44,437,599 km (0.056 R)
• M24: 46,148,849 km (0.053 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 15,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit