🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.86 AU - 1.16 AU

Year: 353 Days

Day: 46.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.59 AU - 4.19 AU

Year: 2672 Days

Day: 30.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.8

Radius: 7.5

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.38 AU - 20.16 AU

Year: 28320 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 96,216,063 km

• M1: 181,013 km (0.11 R)
• M2: 635,342 km (0.101 R)
• M3: 897,438 km (0.11 R)
• M4: 1,559,408 km (0.047 R)
• M5: 2,136,258 km (0.114 R)
• M6: 3,213,512 km (0.101 R)
• M7: 3,547,564 km (0.098 R)
• M8: 3,805,022 km (0.112 R)
• M9: 6,384,538 km (0.05 R)
• M10: 8,506,733 km (0.038 R)
• M11: 8,969,739 km (0.106 R)
• M12: 10,924,235 km (0.064 R)
• M13: 11,893,629 km (0.086 R)
• M14: 16,348,803 km (0.093 R)
• M15: 17,246,690 km (0.092 R)
• M16: 20,239,096 km (0.119 R)
• M17: 22,781,063 km (0.05 R)
• M18: 27,228,757 km (0.083 R)
• M19: 29,655,534 km (0.07 R)
• M20: 30,317,355 km (0.07 R)
• M21: 35,228,653 km (0.114 R)
• M22: 36,572,191 km (0.085 R)
• M23: 37,333,196 km (0.073 R)
• M24: 38,104,672 km (0.098 R)
• M25: 41,297,390 km (0.056 R)
• M26: 46,413,936 km (0.113 R)
• M27: 52,705,424 km (0.05 R)
• M28: 54,264,234 km (0.071 R)
• M29: 55,453,238 km (0.069 R)
• M30: 56,659,595 km (0.07 R)
• M31: 58,916,578 km (0.052 R)
• M32: 60,172,602 km (0.092 R)
• M33: 62,954,823 km (0.101 R)
• M34: 64,930,562 km (0.049 R)
• M35: 69,236,587 km (0.053 R)
• M36: 71,577,644 km (0.12 R)
• M37: 73,729,161 km (0.119 R)
• M38: 77,410,316 km (0.11 R)
• M39: 95,067,203 km (0.1 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 13,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit