🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.63 AU - 0.67 AU

Year: 198 Days

Day: 24.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.72 AU - 0.76 AU

Year: 241 Days

Day: 12.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.83 AU - 2.85 AU

Year: 1356 Days

Day: 26.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,122,941 km

• M1: 287,826 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.6

Radius: 4

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 14.19 AU - 18.33 AU

Year: 24833 Days

Day: 21.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,122,941 km

• M1: 66,272 km (0.107 R)
• M2: 194,926 km (0.058 R)
• M3: 380,128 km (0.11 R)
• M4: 586,274 km (0.076 R)
• M5: 734,226 km (0.085 R)
• M6: 907,161 km (0.111 R)
• M7: 1,307,336 km (0.097 R)
• M8: 1,469,350 km (0.111 R)
• M9: 2,646,686 km (0.118 R)
• M10: 3,369,542 km (0.027 R)
• M11: 8,063,624 km (0.039 R)
• M12: 8,508,678 km (0.066 R)
• M13: 9,022,248 km (0.111 R)
• M14: 10,054,473 km (0.077 R)
• M15: 10,923,188 km (0.095 R)
• M16: 11,653,225 km (0.101 R)
• M17: 12,350,501 km (0.1 R)
• M18: 12,480,202 km (0.113 R)
• M19: 15,344,104 km (0.067 R)
• M20: 16,649,944 km (0.081 R)
• M21: 16,967,690 km (0.095 R)
• M22: 17,615,149 km (0.103 R)
• M23: 18,532,184 km (0.094 R)
• M24: 19,132,072 km (0.115 R)
• M25: 24,201,196 km (0.057 R)
• M26: 30,450,048 km (0.083 R)
• M27: 31,404,931 km (0.107 R)
• M28: 35,424,477 km (0.111 R)
• M29: 40,483,877 km (0.116 R)
• M30: 45,848,606 km (0.073 R)
• M31: 48,538,974 km (0.054 R)
• M32: 50,004,883 km (0.06 R)
• M33: 52,174,202 km (0.079 R)
• M34: 55,104,376 km (0.045 R)
• M35: 61,667,982 km (0.054 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 18,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit