🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.57 AU - 0.79 AU

Year: 198 Days

Day: 41.7 Hours

Environment

Temp: 235 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,029,785 km

• M1: 62,831 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.92 AU - 1.02 AU

Year: 337 Days

Day: 38 Hours

Environment

Temp: 146 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,029,785 km

• M1: 33,809 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.18 AU - 4.54 AU

Year: 2678 Days

Day: 39.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,029,785 km

• M1: 54,454 km (0.054 R)

Asteroid Belt

Center: 10.59 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.7

Radius: 6.9

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.8 AU - 18.82 AU

Year: 25430 Days

Day: 15.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 92,029,785 km

• M1: 85,869 km (0.11 R)
• M2: 327,470 km (0.069 R)
• M3: 640,129 km (0.102 R)
• M4: 889,509 km (0.105 R)
• M5: 1,161,328 km (0.053 R)
• M6: 1,855,612 km (0.105 R)
• M7: 2,593,279 km (0.093 R)
• M8: 3,271,257 km (0.081 R)
• M9: 5,051,770 km (0.099 R)
• M10: 8,297,745 km (0.097 R)
• M11: 8,576,446 km (0.086 R)
• M12: 9,450,097 km (0.097 R)
• M13: 10,705,523 km (0.036 R)
• M14: 12,210,627 km (0.079 R)
• M15: 14,244,260 km (0.104 R)
• M16: 14,563,652 km (0.116 R)
• M17: 15,550,549 km (0.116 R)
• M18: 15,803,968 km (0.097 R)
• M19: 18,493,139 km (0.062 R)
• M20: 20,245,080 km (0.108 R)
• M21: 23,406,083 km (0.118 R)
• M22: 26,279,708 km (0.113 R)
• M23: 32,578,227 km (0.102 R)
• M24: 33,132,787 km (0.088 R)
• M25: 36,296,333 km (0.044 R)
• M26: 37,646,603 km (0.068 R)
• M27: 43,216,431 km (0.068 R)
• M28: 44,732,606 km (0.08 R)
• M29: 48,407,627 km (0.085 R)
• M30: 63,601,385 km (0.102 R)
• M31: 73,091,425 km (0.099 R)
• M32: 83,482,643 km (0.057 R)
• M33: 87,419,909 km (0.04 R)
• M34: 91,479,248 km (0.09 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 10,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit