🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.41 AU - 0.67 AU

Year: 143 Days

Day: 43.9 Hours

Environment

Temp: 244 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,050,775 km

• M1: 381,026 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.86 AU - 0.86 AU

Year: 287 Days

Day: 21.9 Hours

Environment

Temp: 111 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,050,775 km

• M1: 32,762 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.77 AU - 1.17 AU

Year: 344 Days

Day: 41.6 Hours

Environment

Temp: 119 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666

Radius: 10.3

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.43 AU - 8.69 AU

Year: 6751 Days

Day: 8.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,050,775 km

• M1: 129,253 km (0.07 R)
• M2: 869,014 km (0.084 R)
• M3: 1,509,443 km (0.085 R)
• M4: 1,869,973 km (0.098 R)
• M5: 2,730,909 km (0.091 R)
• M6: 4,030,765 km (0.058 R)
• M7: 4,734,922 km (0.047 R)
• M8: 5,458,078 km (0.07 R)
• M9: 9,945,266 km (0.066 R)
• M10: 11,327,700 km (0.05 R)
• M11: 11,935,666 km (0.099 R)
• M12: 14,236,332 km (0.089 R)
• M13: 16,948,092 km (0.08 R)
• M14: 18,082,493 km (0.093 R)
• M15: 19,914,169 km (0.069 R)
• M16: 28,856,083 km (0.054 R)
• M17: 32,548,158 km (0.118 R)
• M18: 36,217,046 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 10.2

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.9 AU - 12.64 AU

Year: 13616 Days

Day: 7.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,050,775 km

• M1: 127,308 km (0.118 R)
• M2: 590,014 km (0.11 R)
• M3: 1,101,938 km (0.05 R)
• M4: 1,486,554 km (0.065 R)
• M5: 2,400,298 km (0.068 R)
• M6: 3,728,428 km (0.115 R)
• M7: 4,435,876 km (0.084 R)
• M8: 5,166,213 km (0.085 R)
• M9: 7,342,712 km (0.096 R)
• M10: 7,673,174 km (0.096 R)
• M11: 8,143,809 km (0.117 R)
• M12: 8,816,551 km (0.064 R)
• M13: 9,380,983 km (0.092 R)
• M14: 9,721,318 km (0.104 R)
• M15: 10,120,296 km (0.102 R)
• M16: 10,898,055 km (0.116 R)
• M17: 11,715,009 km (0.099 R)
• M18: 15,463,184 km (0.098 R)
• M19: 19,625,595 km (0.114 R)
• M20: 22,091,118 km (0.094 R)
• M21: 25,501,351 km (0.092 R)
• M22: 29,144,508 km (0.096 R)
• M23: 32,563,567 km (0.114 R)
• M24: 36,240,982 km (0.102 R)
• M25: 40,441,989 km (0.119 R)
• M26: 42,130,650 km (0.028 R)
• M27: 45,647,995 km (0.061 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 14,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit