🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.53 AU - 0.59 AU

Year: 160 Days

Day: 45.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.3 AU - 1.56 AU

Year: 651 Days

Day: 37.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.43 AU - 1.43 AU

Year: 651 Days

Day: 20 Hours

Environment

Temp: -46 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.81 AU - 2.37 AU

Year: 1151 Days

Day: 41.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,828,742 km

• M1: 554,859 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.7

Radius: 4.2

Gravity: 39.95 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.23 AU - 16.73 AU

Year: 18847 Days

Day: 17.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 73,828,742 km

• M1: 68,965 km (0.091 R)
• M2: 414,685 km (0.093 R)
• M3: 678,576 km (0.099 R)
• M4: 1,319,304 km (0.093 R)
• M5: 1,654,552 km (0.106 R)
• M6: 2,402,392 km (0.052 R)
• M7: 2,776,536 km (0.114 R)
• M8: 2,952,015 km (0.098 R)
• M9: 3,108,195 km (0.06 R)
• M10: 3,380,912 km (0.093 R)
• M11: 3,639,716 km (0.104 R)
• M12: 3,974,067 km (0.049 R)
• M13: 5,249,389 km (0.03 R)
• M14: 6,956,002 km (0.088 R)
• M15: 7,859,573 km (0.079 R)
• M16: 8,892,397 km (0.094 R)
• M17: 10,012,436 km (0.046 R)
• M18: 11,223,431 km (0.114 R)
• M19: 16,308,861 km (0.036 R)
• M20: 17,297,104 km (0.082 R)
• M21: 20,784,231 km (0.078 R)
• M22: 21,944,811 km (0.063 R)
• M23: 24,394,027 km (0.092 R)
• M24: 25,249,278 km (0.079 R)
• M25: 32,566,409 km (0.097 R)
• M26: 32,823,418 km (0.066 R)
• M27: 33,471,925 km (0.077 R)
• M28: 37,121,964 km (0.094 R)
• M29: 50,500,501 km (0.119 R)
• M30: 52,237,931 km (0.075 R)
• M31: 52,766,759 km (0.112 R)
• M32: 54,555,651 km (0.091 R)
• M33: 56,384,485 km (0.038 R)
• M34: 59,778,561 km (0.079 R)
• M35: 64,512,436 km (0.05 R)
• M36: 64,714,992 km (0.078 R)
• M37: 66,144,250 km (0.111 R)
• M38: 68,222,463 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit