🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.57 AU - 0.79 AU

Year: 163 Days

Day: 21.9 Hours

Environment

Temp: 331 °C

Axial Tilt: 105.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,664,252 km

• M1: 241,750 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.06 AU - 1.6 AU

Year: 447 Days

Day: 28.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,664,252 km

• M1: 616,194 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.14 AU - 2.94 AU

Year: 1180 Days

Day: 21.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.75 AU - 4.19 AU

Year: 1884 Days

Day: 39.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.82 AU - 5.06 AU

Year: 3201 Days

Day: 32.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 99.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 22.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.7

Radius: 4.3

Gravity: 20.86 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 20.86 AU - 24.84 AU

Year: 31840 Days

Day: 20.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,664,252 km

• M1: 58,493 km (0.026 R)
• M2: 208,988 km (0.082 R)
• M3: 397,631 km (0.114 R)
• M4: 613,351 km (0.062 R)
• M5: 759,060 km (0.102 R)
• M6: 928,255 km (0.108 R)
• M7: 1,266,795 km (0.034 R)
• M8: 1,953,000 km (0.099 R)
• M9: 3,981,547 km (0.077 R)
• M10: 5,054,164 km (0.03 R)
• M11: 6,216,689 km (0.081 R)
• M12: 6,625,390 km (0.112 R)
• M13: 8,661,118 km (0.075 R)
• M14: 12,370,996 km (0.116 R)
• M15: 13,534,119 km (0.072 R)
• M16: 14,065,192 km (0.069 R)
• M17: 16,244,085 km (0.058 R)
• M18: 20,854,392 km (0.114 R)
• M19: 22,919,291 km (0.054 R)
• M20: 23,564,357 km (0.042 R)
• M21: 25,802,042 km (0.055 R)
• M22: 46,057,893 km (0.097 R)
• M23: 65,207,468 km (0.098 R)
• M24: 68,471,843 km (0.083 R)
• M25: 72,991,344 km (0.105 R)
• M26: 75,324,024 km (0.096 R)
• M27: 79,158,666 km (0.117 R)

Kuiper Belt

Range: 37.7 - 64.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit