🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.6 AU - 0.84 AU

Year: 178 Days

Day: 24.6 Hours

Environment

Temp: 310 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,691,232 km

• M1: 51,910 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.88 AU - 1.14 AU

Year: 295 Days

Day: 45.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.92 AU - 1.12 AU

Year: 299 Days

Day: 17.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,691,232 km

• M1: 39,643 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.31 AU - 2.13 AU

Year: 655 Days

Day: 24 Hours

Environment

Temp: 188 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Ice Giant

Semi-Major Axis: 20.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.3

Radius: 5

Gravity: 23.93 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 19.74 AU - 21.22 AU

Year: 26931 Days

Day: 18 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 88,691,232 km

• M1: 62,233 km (0.119 R)
• M2: 305,329 km (0.108 R)
• M3: 670,049 km (0.069 R)
• M4: 2,092,276 km (0.089 R)
• M5: 2,407,628 km (0.11 R)
• M6: 3,021,129 km (0.099 R)
• M7: 3,894,781 km (0.118 R)
• M8: 5,441,772 km (0.119 R)
• M9: 6,170,613 km (0.057 R)
• M10: 6,351,178 km (0.066 R)
• M11: 6,817,923 km (0.114 R)
• M12: 7,307,258 km (0.084 R)
• M13: 7,872,289 km (0.068 R)
• M14: 8,301,036 km (0.12 R)
• M15: 10,236,085 km (0.069 R)
• M16: 11,408,782 km (0.074 R)
• M17: 11,681,200 km (0.118 R)
• M18: 11,957,807 km (0.058 R)
• M19: 12,596,141 km (0.102 R)
• M20: 13,863,534 km (0.033 R)
• M21: 14,251,890 km (0.059 R)
• M22: 14,807,796 km (0.117 R)
• M23: 15,295,634 km (0.07 R)
• M24: 18,172,401 km (0.118 R)
• M25: 20,778,695 km (0.051 R)
• M26: 21,185,003 km (0.108 R)
• M27: 25,891,651 km (0.087 R)
• M28: 28,300,476 km (0.1 R)
• M29: 29,559,043 km (0.11 R)
• M30: 29,943,809 km (0.103 R)
• M31: 31,516,232 km (0.106 R)
• M32: 34,967,156 km (0.098 R)
• M33: 35,541,761 km (0.06 R)
• M34: 39,430,708 km (0.073 R)
• M35: 50,191,582 km (0.09 R)
• M36: 51,660,483 km (0.04 R)
• M37: 58,626,209 km (0.118 R)
• M38: 60,254,731 km (0.086 R)
• M39: 64,028,786 km (0.106 R)
• M40: 88,425,656 km (0.075 R)

Kuiper Belt

Range: 37.7 - 63.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit