🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 138 Days

Day: 44.5 Hours

Environment

Temp: 214 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,499,244 km

• M1: 36,053 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.99 AU - 3.35 AU

Year: 1966 Days

Day: 12.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.8

Radius: 6

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 15.59 AU - 22.67 AU

Year: 29138 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 93,499,244 km

• M1: 115,639 km (0.068 R)
• M2: 330,910 km (0.093 R)
• M3: 566,826 km (0.061 R)
• M4: 778,059 km (0.092 R)
• M5: 1,271,731 km (0.065 R)
• M6: 2,725,374 km (0.091 R)
• M7: 5,323,440 km (0.08 R)
• M8: 8,196,767 km (0.098 R)
• M9: 8,587,965 km (0.074 R)
• M10: 9,050,073 km (0.038 R)
• M11: 10,799,021 km (0.11 R)
• M12: 11,893,330 km (0.119 R)
• M13: 12,106,507 km (0.063 R)
• M14: 13,439,574 km (0.109 R)
• M15: 13,748,493 km (0.025 R)
• M16: 15,281,422 km (0.042 R)
• M17: 20,456,761 km (0.069 R)
• M18: 21,384,716 km (0.119 R)
• M19: 25,731,283 km (0.08 R)
• M20: 26,207,901 km (0.098 R)
• M21: 29,580,137 km (0.092 R)
• M22: 30,632,258 km (0.039 R)
• M23: 30,899,141 km (0.086 R)
• M24: 33,795,655 km (0.082 R)
• M25: 40,122,149 km (0.119 R)
• M26: 40,924,143 km (0.12 R)
• M27: 41,410,486 km (0.105 R)
• M28: 42,229,385 km (0.116 R)
• M29: 42,560,145 km (0.11 R)
• M30: 44,409,474 km (0.091 R)
• M31: 45,787,719 km (0.085 R)
• M32: 50,463,551 km (0.11 R)
• M33: 51,774,626 km (0.067 R)
• M34: 54,074,993 km (0.109 R)
• M35: 57,449,023 km (0.111 R)
• M36: 59,084,277 km (0.09 R)
• M37: 63,092,004 km (0.07 R)
• M38: 69,322,606 km (0.092 R)
• M39: 74,015,790 km (0.056 R)
• M40: 80,427,705 km (0.1 R)
• M41: 86,399,951 km (0.088 R)
• M42: 89,630,068 km (0.083 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 16,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit