🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.57 AU - 0.93 AU

Year: 240 Days

Day: 24.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.9 AU - 1.22 AU

Year: 403 Days

Day: 23.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.35 AU - 4.77 AU

Year: 3018 Days

Day: 30 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698

Radius: 5.5

Gravity: 23.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.96 AU - 21.38 AU

Year: 29764 Days

Day: 19.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 123 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 99,804,670 km

• M1: 68,366 km (0.114 R)
• M2: 1,266,196 km (0.113 R)
• M3: 1,481,917 km (0.096 R)
• M4: 1,903,483 km (0.119 R)
• M5: 2,954,259 km (0.086 R)
• M6: 7,887,997 km (0.084 R)
• M7: 8,564,328 km (0.05 R)
• M8: 9,903,529 km (0.038 R)
• M9: 12,165,149 km (0.044 R)
• M10: 12,836,993 km (0.039 R)
• M11: 13,066,476 km (0.067 R)
• M12: 17,211,085 km (0.049 R)
• M13: 18,057,061 km (0.098 R)
• M14: 18,733,992 km (0.107 R)
• M15: 21,183,507 km (0.098 R)
• M16: 24,418,112 km (0.105 R)
• M17: 25,007,229 km (0.111 R)
• M18: 27,839,416 km (0.096 R)
• M19: 29,531,368 km (0.067 R)
• M20: 31,290,489 km (0.119 R)
• M21: 34,867,673 km (0.104 R)
• M22: 36,067,598 km (0.087 R)
• M23: 36,831,295 km (0.075 R)
• M24: 45,247,372 km (0.097 R)
• M25: 47,946,716 km (0.094 R)
• M26: 49,804,572 km (0.066 R)
• M27: 52,876,265 km (0.06 R)
• M28: 57,096,271 km (0.074 R)
• M29: 63,285,285 km (0.079 R)
• M30: 73,018,721 km (0.088 R)
• M31: 77,226,460 km (0.075 R)
• M32: 84,772,177 km (0.112 R)
• M33: 94,227,061 km (0.073 R)
• M34: 96,549,419 km (0.062 R)
• M35: 96,842,331 km (0.039 R)
• M36: 97,135,992 km (0.082 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: 167 - 19,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit