🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.73 AU - 0.73 AU

Year: 234 Days

Day: 29.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,271,865 km

• M1: 146,456 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.58 AU - 0.88 AU

Year: 234 Days

Day: 14.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.56 AU - 0.92 AU

Year: 239 Days

Day: 29.1 Hours

Environment

Temp: 88 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,271,865 km

• M1: 58,642 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.22 AU - 1.62 AU

Year: 634 Days

Day: 22.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,271,865 km

• M1: 10,921 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.6

Radius: 7.4

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 15.88 AU - 16.24 AU

Year: 24118 Days

Day: 21.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 90,271,865 km

• M1: 236,514 km (0.11 R)
• M2: 504,594 km (0.082 R)
• M3: 740,360 km (0.097 R)
• M4: 1,119,291 km (0.102 R)
• M5: 1,386,024 km (0.053 R)
• M6: 1,866,981 km (0.052 R)
• M7: 2,179,641 km (0.054 R)
• M8: 3,699,406 km (0.05 R)
• M9: 4,334,598 km (0.055 R)
• M10: 5,950,555 km (0.12 R)
• M11: 6,869,235 km (0.102 R)
• M12: 7,879,170 km (0.07 R)
• M13: 10,316,568 km (0.118 R)
• M14: 19,087,940 km (0.065 R)
• M15: 19,668,380 km (0.116 R)
• M16: 29,204,646 km (0.059 R)
• M17: 32,232,208 km (0.084 R)
• M18: 35,462,624 km (0.073 R)
• M19: 36,932,124 km (0.105 R)
• M20: 37,833,152 km (0.091 R)
• M21: 39,678,741 km (0.04 R)
• M22: 42,395,139 km (0.098 R)
• M23: 48,373,219 km (0.11 R)
• M24: 48,910,276 km (0.047 R)
• M25: 50,179,015 km (0.079 R)
• M26: 57,651,728 km (0.073 R)
• M27: 78,390,780 km (0.093 R)
• M28: 80,127,013 km (0.082 R)
• M29: 82,651,477 km (0.106 R)
• M30: 86,274,289 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 14,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit