🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.96 AU - 1.06 AU

Year: 364 Days

Day: 24 Hours

Environment

Temp: 116 °C

Axial Tilt: 55.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 115,705,675 km

• M1: 52,210 km (0.103 R)
• M2: 146,307 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.37 AU - 2.19 AU

Year: 851 Days

Day: 31 Hours

Environment

Temp: -51 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956

Radius: 6.2

Gravity: 24.87 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.78 AU - 23.98 AU

Year: 31747 Days

Day: 15.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 115,705,675 km

• M1: 100,829 km (0.107 R)
• M2: 436,975 km (0.046 R)
• M3: 1,359,396 km (0.104 R)
• M4: 1,695,692 km (0.113 R)
• M5: 2,642,646 km (0.108 R)
• M6: 4,950,194 km (0.095 R)
• M7: 5,163,221 km (0.083 R)
• M8: 6,831,088 km (0.104 R)
• M9: 7,477,350 km (0.077 R)
• M10: 10,266,453 km (0.078 R)
• M11: 15,505,819 km (0.118 R)
• M12: 16,808,966 km (0.109 R)
• M13: 17,097,391 km (0.07 R)
• M14: 18,692,104 km (0.085 R)
• M15: 19,105,742 km (0.087 R)
• M16: 20,711,376 km (0.086 R)
• M17: 21,716,973 km (0.04 R)
• M18: 26,973,244 km (0.077 R)
• M19: 29,404,658 km (0.079 R)
• M20: 34,853,910 km (0.092 R)
• M21: 43,958,586 km (0.09 R)
• M22: 44,323,156 km (0.078 R)
• M23: 45,615,383 km (0.09 R)
• M24: 47,696,439 km (0.118 R)
• M25: 51,843,740 km (0.066 R)
• M26: 52,455,147 km (0.096 R)
• M27: 52,865,344 km (0.11 R)
• M28: 54,108,951 km (0.088 R)
• M29: 56,870,229 km (0.107 R)
• M30: 64,533,230 km (0.111 R)
• M31: 73,367,134 km (0.073 R)
• M32: 79,954,078 km (0.086 R)
• M33: 84,933,593 km (0.106 R)
• M34: 95,810,106 km (0.063 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit