🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.53 AU - 0.83 AU

Year: 196 Days

Day: 40.3 Hours

Environment

Temp: 215 °C

Axial Tilt: 84 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,155,575 km

• M1: 193,879 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.96 AU - 1.52 AU

Year: 483 Days

Day: 47.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,155,575 km

• M1: 64,477 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.6 AU - 2.14 AU

Year: 895 Days

Day: 32.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.09 AU - 4.53 AU

Year: 2602 Days

Day: 20.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.8

Radius: 5

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.35 AU - 16.01 AU

Year: 18681 Days

Day: 25 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,155,575 km

• M1: 63,579 km (0.042 R)
• M2: 236,215 km (0.074 R)
• M3: 417,827 km (0.045 R)
• M4: 747,840 km (0.087 R)
• M5: 997,818 km (0.092 R)
• M6: 2,306,201 km (0.094 R)
• M7: 2,770,553 km (0.108 R)
• M8: 3,194,962 km (0.061 R)
• M9: 3,661,557 km (0.097 R)
• M10: 4,352,849 km (0.108 R)
• M11: 4,569,916 km (0.07 R)
• M12: 4,992,231 km (0.083 R)
• M13: 7,284,818 km (0.071 R)
• M14: 8,276,652 km (0.101 R)
• M15: 9,981,619 km (0.116 R)
• M16: 16,032,703 km (0.028 R)
• M17: 18,736,385 km (0.109 R)
• M18: 18,981,427 km (0.115 R)
• M19: 27,051,933 km (0.082 R)
• M20: 31,888,432 km (0.116 R)
• M21: 33,181,705 km (0.097 R)
• M22: 38,705,008 km (0.051 R)
• M23: 39,369,073 km (0.079 R)
• M24: 40,583,210 km (0.084 R)
• M25: 41,544,675 km (0.108 R)
• M26: 44,086,642 km (0.079 R)
• M27: 50,417,026 km (0.081 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 19,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit