🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.94 AU - 1 AU

Year: 345 Days

Day: 18.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,096,560 km

• M1: 30,219 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.58 AU - 2.72 AU

Year: 1560 Days

Day: 33.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.1

Radius: 5.4

Gravity: 25.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 12.73 AU - 15.59 AU

Year: 19270 Days

Day: 19 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,096,560 km

• M1: 67,469 km (0.045 R)
• M2: 250,128 km (0.11 R)
• M3: 427,700 km (0.049 R)
• M4: 844,031 km (0.071 R)
• M5: 1,144,723 km (0.077 R)
• M6: 1,580,352 km (0.069 R)
• M7: 2,750,058 km (0.11 R)
• M8: 4,305,277 km (0.102 R)
• M9: 4,577,096 km (0.048 R)
• M10: 4,824,382 km (0.115 R)
• M11: 5,080,493 km (0.094 R)
• M12: 5,659,886 km (0.118 R)
• M13: 5,944,870 km (0.099 R)
• M14: 7,181,745 km (0.059 R)
• M15: 8,957,322 km (0.065 R)
• M16: 10,093,368 km (0.12 R)
• M17: 12,716,567 km (0.096 R)
• M18: 13,205,752 km (0.085 R)
• M19: 16,407,595 km (0.055 R)
• M20: 17,838,648 km (0.055 R)
• M21: 19,350,933 km (0.051 R)
• M22: 23,345,945 km (0.087 R)
• M23: 23,658,155 km (0.118 R)
• M24: 29,765,638 km (0.106 R)
• M25: 30,379,139 km (0.096 R)
• M26: 41,073,891 km (0.107 R)
• M27: 43,382,784 km (0.099 R)
• M28: 45,452,770 km (0.101 R)
• M29: 45,776,948 km (0.054 R)
• M30: 47,587,531 km (0.101 R)
• M31: 50,305,575 km (0.032 R)
• M32: 53,665,543 km (0.105 R)
• M33: 60,240,819 km (0.098 R)
• M34: 60,436,193 km (0.081 R)
• M35: 63,417,679 km (0.054 R)
• M36: 67,965,753 km (0.113 R)
• M37: 68,389,564 km (0.034 R)
• M38: 70,970,277 km (0.114 R)
• M39: 74,062,166 km (0.119 R)
• M40: 74,286,413 km (0.117 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 18,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit