🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.51 AU - 0.69 AU

Year: 171 Days

Day: 46 Hours

Environment

Temp: 173 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.57 AU - 1.87 AU

Year: 828 Days

Day: 43.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,062,013 km

• M1: 374,593 km (0.079 R)
• M2: 490,083 km (0.051 R)

Asteroid Belt

Center: 6.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.9

Radius: 12.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.38 AU - 12.56 AU

Year: 15202 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 22,062,013 km

• M1: 196,721 km (0.117 R)
• M2: 390,750 km (0.071 R)
• M3: 712,834 km (0.052 R)
• M4: 1,116,748 km (0.107 R)
• M5: 1,791,285 km (0.063 R)
• M6: 2,223,174 km (0.066 R)
• M7: 2,751,554 km (0.059 R)
• M8: 3,216,055 km (0.118 R)
• M9: 3,492,661 km (0.101 R)
• M10: 3,687,438 km (0.042 R)
• M11: 3,777,197 km (0.112 R)
• M12: 4,237,060 km (0.096 R)
• M13: 4,970,240 km (0.103 R)
• M14: 5,230,241 km (0.112 R)
• M15: 5,474,235 km (0.038 R)
• M16: 5,597,504 km (0.042 R)
• M17: 6,661,892 km (0.114 R)
• M18: 7,037,981 km (0.119 R)
• M19: 7,127,591 km (0.077 R)
• M20: 7,857,329 km (0.093 R)
• M21: 8,325,720 km (0.102 R)
• M22: 8,587,217 km (0.097 R)
• M23: 9,560,800 km (0.116 R)
• M24: 10,161,735 km (0.074 R)
• M25: 11,637,817 km (0.086 R)
• M26: 11,744,031 km (0.032 R)
• M27: 12,198,510 km (0.066 R)
• M28: 13,042,391 km (0.056 R)
• M29: 13,429,700 km (0.053 R)
• M30: 15,305,957 km (0.042 R)
• M31: 16,423,303 km (0.111 R)
• M32: 16,602,072 km (0.119 R)
• M33: 17,384,469 km (0.095 R)
• M34: 19,204,178 km (0.059 R)
• M35: 20,954,623 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 16,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit