🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.51 AU - 0.73 AU

Year: 176 Days

Day: 30 Hours

Environment

Temp: 175 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.61 AU - 0.99 AU

Year: 258 Days

Day: 16 Hours

Environment

Temp: 139 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,223,813 km

• M1: 194,328 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.94 AU - 4.08 AU

Year: 2367 Days

Day: 25.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.3

Radius: 11.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.95 AU - 14.77 AU

Year: 15639 Days

Day: 14.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 59,223,813 km

• M1: 139,276 km (0.107 R)
• M2: 777,011 km (0.104 R)
• M3: 1,395,000 km (0.114 R)
• M4: 1,766,751 km (0.103 R)
• M5: 3,255,100 km (0.103 R)
• M6: 3,617,277 km (0.085 R)
• M7: 4,241,249 km (0.101 R)
• M8: 7,613,784 km (0.056 R)
• M9: 8,023,083 km (0.093 R)
• M10: 8,447,044 km (0.084 R)
• M11: 12,028,866 km (0.057 R)
• M12: 13,288,180 km (0.062 R)
• M13: 14,772,939 km (0.027 R)
• M14: 17,672,146 km (0.118 R)
• M15: 18,149,513 km (0.115 R)
• M16: 23,313,631 km (0.106 R)
• M17: 24,570,403 km (0.059 R)
• M18: 25,365,815 km (0.053 R)
• M19: 25,973,781 km (0.113 R)
• M20: 30,277,263 km (0.115 R)
• M21: 32,478,745 km (0.109 R)
• M22: 34,537,212 km (0.073 R)
• M23: 36,424,538 km (0.045 R)
• M24: 41,932,582 km (0.08 R)
• M25: 43,068,479 km (0.077 R)
• M26: 47,511,237 km (0.037 R)
• M27: 50,001,293 km (0.057 R)
• M28: 52,740,879 km (0.079 R)
• M29: 53,399,708 km (0.12 R)
• M30: 58,870,053 km (0.089 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit