🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.75 AU - 1.11 AU

Year: 326 Days

Day: 39.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,822,176 km

• M1: 182,659 km (0.113 R)

Asteroid Belt

Center: 2.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.81 AU - 3.65 AU

Year: 2110 Days

Day: 14.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,822,176 km

• M1: 529,876 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.3

Radius: 8

Gravity: 15.16 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.18 AU - 14.14 AU

Year: 15411 Days

Day: 9 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 71,822,176 km

• M1: 99,632 km (0.085 R)
• M2: 376,987 km (0.098 R)
• M3: 699,520 km (0.06 R)
• M4: 972,087 km (0.108 R)
• M5: 1,374,655 km (0.061 R)
• M6: 1,795,025 km (0.059 R)
• M7: 2,538,975 km (0.114 R)
• M8: 3,821,478 km (0.061 R)
• M9: 5,300,253 km (0.052 R)
• M10: 6,003,213 km (0.118 R)
• M11: 7,641,459 km (0.1 R)
• M12: 8,486,089 km (0.105 R)
• M13: 11,020,875 km (0.081 R)
• M14: 11,519,186 km (0.067 R)
• M15: 14,458,485 km (0.027 R)
• M16: 16,946,148 km (0.108 R)
• M17: 18,033,575 km (0.057 R)
• M18: 20,625,956 km (0.077 R)
• M19: 23,558,673 km (0.065 R)
• M20: 24,385,500 km (0.069 R)
• M21: 25,124,514 km (0.114 R)
• M22: 28,811,204 km (0.085 R)
• M23: 29,281,240 km (0.097 R)
• M24: 31,336,116 km (0.118 R)
• M25: 32,461,990 km (0.075 R)
• M26: 34,661,976 km (0.106 R)
• M27: 39,356,357 km (0.108 R)
• M28: 40,961,543 km (0.095 R)
• M29: 42,458,120 km (0.076 R)
• M30: 47,492,088 km (0.08 R)
• M31: 48,643,992 km (0.075 R)
• M32: 49,983,042 km (0.08 R)
• M33: 56,680,688 km (0.118 R)
• M34: 63,753,676 km (0.092 R)
• M35: 64,351,618 km (0.112 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 18,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit