🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.51 AU - 0.53 AU

Year: 132 Days

Day: 40.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 116.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.75 AU - 5.23 AU

Year: 3344 Days

Day: 19.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.4

Radius: 7.5

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 19.17 AU - 20.47 AU

Year: 31012 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 112,563,847 km

• M1: 93,349 km (0.037 R)
• M2: 329,115 km (0.084 R)
• M3: 685,757 km (0.105 R)
• M4: 1,090,868 km (0.091 R)
• M5: 2,864,799 km (0.03 R)
• M6: 4,062,031 km (0.047 R)
• M7: 4,792,517 km (0.096 R)
• M8: 6,561,662 km (0.107 R)
• M9: 7,399,859 km (0.119 R)
• M10: 8,366,560 km (0.108 R)
• M11: 10,827,894 km (0.113 R)
• M12: 11,328,748 km (0.115 R)
• M13: 11,845,010 km (0.081 R)
• M14: 16,090,747 km (0.078 R)
• M15: 22,265,399 km (0.079 R)
• M16: 26,000,409 km (0.095 R)
• M17: 28,484,931 km (0.054 R)
• M18: 33,769,027 km (0.099 R)
• M19: 35,301,806 km (0.081 R)
• M20: 36,560,972 km (0.094 R)
• M21: 39,168,762 km (0.1 R)
• M22: 41,723,893 km (0.103 R)
• M23: 51,640,138 km (0.072 R)
• M24: 52,244,214 km (0.095 R)
• M25: 57,247,365 km (0.095 R)
• M26: 64,635,256 km (0.083 R)
• M27: 67,952,589 km (0.101 R)
• M28: 78,052,689 km (0.099 R)
• M29: 80,725,405 km (0.085 R)
• M30: 89,397,444 km (0.117 R)
• M31: 90,851,834 km (0.113 R)
• M32: 100,849,011 km (0.116 R)
• M33: 101,792,674 km (0.08 R)
• M34: 103,378,412 km (0.107 R)
• M35: 103,697,504 km (0.101 R)
• M36: 104,658,820 km (0.109 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit