🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.67 AU - 1.03 AU

Year: 291 Days

Day: 15 Hours

Environment

Temp: 153 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.67 AU - 1.03 AU

Year: 291 Days

Day: 13.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,198,991 km

• M1: 269,575 km (0.084 R)
• M2: 379,829 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.87 AU - 1.97 AU

Year: 987 Days

Day: 43 Hours

Environment

Temp: -76 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,198,991 km

• M1: 472,580 km (0.044 R)

Asteroid Belt

Center: 5.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.5

Radius: 11.1

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.29 AU - 10.33 AU

Year: 9698 Days

Day: 10.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,198,991 km

• M1: 138,079 km (0.032 R)
• M2: 622,626 km (0.119 R)
• M3: 1,231,639 km (0.096 R)
• M4: 1,954,945 km (0.11 R)
• M5: 2,470,609 km (0.083 R)
• M6: 2,964,431 km (0.091 R)
• M7: 3,474,411 km (0.073 R)
• M8: 4,152,089 km (0.108 R)
• M9: 4,671,194 km (0.033 R)
• M10: 5,072,864 km (0.074 R)
• M11: 5,497,423 km (0.1 R)
• M12: 5,981,222 km (0.075 R)
• M13: 8,207,089 km (0.086 R)
• M14: 9,074,308 km (0.085 R)
• M15: 9,850,870 km (0.102 R)
• M16: 11,872,985 km (0.038 R)
• M17: 13,716,479 km (0.028 R)
• M18: 16,508,574 km (0.036 R)
• M19: 16,936,274 km (0.095 R)
• M20: 22,662,133 km (0.079 R)
• M21: 24,455,961 km (0.105 R)
• M22: 26,731,494 km (0.109 R)
• M23: 31,481,077 km (0.087 R)
• M24: 34,748,145 km (0.047 R)
• M25: 35,098,503 km (0.12 R)
• M26: 45,754,808 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.9

Radius: 13

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.07 AU - 12.49 AU

Year: 14994 Days

Day: 5.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,198,991 km

• M1: 179,218 km (0.045 R)
• M2: 2,622,301 km (0.043 R)
• M3: 3,263,328 km (0.115 R)
• M4: 3,721,845 km (0.067 R)
• M5: 8,116,283 km (0.068 R)
• M6: 10,681,438 km (0.109 R)
• M7: 14,435,895 km (0.102 R)
• M8: 15,214,253 km (0.04 R)
• M9: 19,377,263 km (0.095 R)
• M10: 21,887,664 km (0.027 R)
• M11: 22,483,363 km (0.06 R)
• M12: 24,974,467 km (0.043 R)
• M13: 33,098,529 km (0.057 R)
• M14: 36,550,649 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 16,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit