🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.6 AU - 0.82 AU

Year: 173 Days

Day: 22.6 Hours

Environment

Temp: 288 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,113,937 km

• M1: 43,383 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.36 AU - 7.88 AU

Year: 4934 Days

Day: 15.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.97 AU - 7.01 AU

Year: 5353 Days

Day: 25.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.42 AU - 8.96 AU

Year: 5585 Days

Day: 20.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.1

Radius: 8.1

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.08 AU - 17.92 AU

Year: 17676 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,113,937 km

• M1: 100,679 km (0.103 R)
• M2: 834,906 km (0.076 R)
• M3: 1,469,350 km (0.093 R)
• M4: 2,246,810 km (0.051 R)
• M5: 2,845,352 km (0.089 R)
• M6: 4,652,344 km (0.103 R)
• M7: 5,737,826 km (0.094 R)
• M8: 6,216,240 km (0.082 R)
• M9: 6,507,358 km (0.109 R)
• M10: 7,343,909 km (0.114 R)
• M11: 8,151,438 km (0.069 R)
• M12: 9,122,777 km (0.108 R)
• M13: 9,774,725 km (0.093 R)
• M14: 11,853,986 km (0.087 R)
• M15: 12,238,003 km (0.078 R)
• M16: 13,927,711 km (0.103 R)
• M17: 14,499,774 km (0.088 R)
• M18: 17,597,796 km (0.067 R)
• M19: 18,951,806 km (0.075 R)
• M20: 23,529,351 km (0.106 R)
• M21: 29,956,824 km (0.105 R)
• M22: 38,291,221 km (0.112 R)
• M23: 39,130,465 km (0.105 R)
• M24: 44,272,742 km (0.094 R)
• M25: 45,977,410 km (0.1 R)
• M26: 50,513,367 km (0.043 R)
• M27: 51,184,762 km (0.069 R)
• M28: 52,032,383 km (0.059 R)
• M29: 57,680,002 km (0.118 R)

Kuiper Belt

Range: 37.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 13,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit