🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.51 AU - 0.79 AU

Year: 185 Days

Day: 15.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.32 AU - 2.12 AU

Year: 797 Days

Day: 44.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,008,116 km

• M1: 178,021 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.6 AU - 2.64 AU

Year: 1497 Days

Day: 42.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.97 AU - 4.67 AU

Year: 2636 Days

Day: 42.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378

Radius: 12.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.16 AU - 11.64 AU

Year: 11843 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,008,116 km

• M1: 151,692 km (0.115 R)
• M2: 592,408 km (0.118 R)
• M3: 1,062,594 km (0.098 R)
• M4: 1,669,961 km (0.118 R)
• M5: 2,063,254 km (0.086 R)
• M6: 2,463,279 km (0.087 R)
• M7: 2,873,925 km (0.051 R)
• M8: 3,637,472 km (0.082 R)
• M9: 4,120,374 km (0.111 R)
• M10: 4,791,620 km (0.118 R)
• M11: 6,679,844 km (0.081 R)
• M12: 7,056,532 km (0.117 R)
• M13: 8,272,613 km (0.079 R)
• M14: 8,841,085 km (0.082 R)
• M15: 11,810,004 km (0.102 R)
• M16: 12,194,919 km (0.058 R)
• M17: 18,285,348 km (0.06 R)
• M18: 21,447,248 km (0.041 R)
• M19: 22,859,153 km (0.107 R)
• M20: 24,866,906 km (0.114 R)
• M21: 26,424,519 km (0.116 R)
• M22: 27,084,545 km (0.039 R)
• M23: 31,592,826 km (0.109 R)
• M24: 33,968,889 km (0.056 R)
• M25: 37,162,355 km (0.067 R)
• M26: 40,925,489 km (0.082 R)
• M27: 42,063,929 km (0.103 R)
• M28: 43,876,607 km (0.101 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 14,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit