🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.83 AU

Year: 218 Days

Day: 13.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.67 AU - 0.95 AU

Year: 278 Days

Day: 26.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 8.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.2

Radius: 5.7

Gravity: 22.38 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 15.23 AU - 18.81 AU

Year: 26738 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 94,198,720 km

• M1: 71,209 km (0.115 R)
• M2: 287,378 km (0.104 R)
• M3: 835,205 km (0.066 R)
• M4: 1,201,271 km (0.102 R)
• M5: 2,612,278 km (0.082 R)
• M6: 3,331,993 km (0.106 R)
• M7: 4,838,743 km (0.101 R)
• M8: 5,034,716 km (0.114 R)
• M9: 6,750,006 km (0.081 R)
• M10: 7,607,052 km (0.06 R)
• M11: 7,872,438 km (0.105 R)
• M12: 9,781,307 km (0.049 R)
• M13: 10,611,276 km (0.11 R)
• M14: 12,927,949 km (0.111 R)
• M15: 13,926,365 km (0.091 R)
• M16: 15,141,100 km (0.056 R)
• M17: 17,594,654 km (0.071 R)
• M18: 17,779,408 km (0.037 R)
• M19: 20,708,983 km (0.082 R)
• M20: 22,831,477 km (0.105 R)
• M21: 24,515,351 km (0.096 R)
• M22: 29,148,397 km (0.07 R)
• M23: 31,669,869 km (0.12 R)
• M24: 32,495,350 km (0.106 R)
• M25: 33,476,413 km (0.104 R)
• M26: 37,141,561 km (0.061 R)
• M27: 38,523,845 km (0.097 R)
• M28: 42,046,576 km (0.096 R)
• M29: 52,350,578 km (0.041 R)
• M30: 57,064,856 km (0.026 R)
• M31: 60,570,233 km (0.11 R)
• M32: 63,345,573 km (0.094 R)
• M33: 64,654,704 km (0.06 R)
• M34: 71,471,580 km (0.086 R)
• M35: 72,178,579 km (0.091 R)
• M36: 76,027,732 km (0.032 R)
• M37: 84,394,442 km (0.11 R)
• M38: 85,713,446 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 13,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit