🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.44 AU - 0.58 AU

Year: 131 Days

Day: 25.8 Hours

Environment

Temp: 259 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,974,085 km

• M1: 42,187 km (0.105 R)
• M2: 108,907 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.65 AU - 0.71 AU

Year: 202 Days

Day: 42.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,974,085 km

• M1: 147,204 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.73 AU - 0.83 AU

Year: 248 Days

Day: 42.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,974,085 km

• M1: 150,495 km (0.108 R)

Asteroid Belt

Center: 8.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.7

Radius: 8

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.88 AU - 20.98 AU

Year: 25070 Days

Day: 24.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 97,974,085 km

• M1: 99,483 km (0.074 R)
• M2: 368,011 km (0.111 R)
• M3: 1,045,240 km (0.066 R)
• M4: 1,665,772 km (0.029 R)
• M5: 3,812,203 km (0.086 R)
• M6: 7,196,555 km (0.089 R)
• M7: 7,881,265 km (0.113 R)
• M8: 8,155,777 km (0.057 R)
• M9: 10,196,441 km (0.071 R)
• M10: 12,629,800 km (0.07 R)
• M11: 13,861,440 km (0.116 R)
• M12: 15,255,841 km (0.117 R)
• M13: 17,195,976 km (0.074 R)
• M14: 17,846,278 km (0.102 R)
• M15: 20,098,773 km (0.04 R)
• M16: 21,773,372 km (0.101 R)
• M17: 22,755,033 km (0.106 R)
• M18: 24,924,052 km (0.099 R)
• M19: 34,103,976 km (0.053 R)
• M20: 35,278,170 km (0.111 R)
• M21: 36,176,206 km (0.097 R)
• M22: 37,397,373 km (0.114 R)
• M23: 69,798,178 km (0.108 R)
• M24: 72,645,923 km (0.108 R)
• M25: 74,831,847 km (0.05 R)
• M26: 82,434,710 km (0.052 R)
• M27: 87,506,975 km (0.098 R)
• M28: 88,326,472 km (0.11 R)
• M29: 96,513,365 km (0.029 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 13,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit