🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.52 AU - 0.62 AU

Year: 151 Days

Day: 29.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.94 AU - 1.4 AU

Year: 443 Days

Day: 32.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,178,101 km

• M1: 121,025 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.4 AU - 2.32 AU

Year: 887 Days

Day: 35.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105

Radius: 12.8

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.86 AU - 14.78 AU

Year: 16059 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,178,101 km

• M1: 439,369 km (0.098 R)
• M2: 766,539 km (0.083 R)
• M3: 966,402 km (0.093 R)
• M4: 1,283,251 km (0.075 R)
• M5: 2,092,725 km (0.1 R)
• M6: 2,337,616 km (0.105 R)
• M7: 2,968,321 km (0.049 R)
• M8: 3,896,576 km (0.118 R)
• M9: 4,379,926 km (0.034 R)
• M10: 4,855,498 km (0.075 R)
• M11: 4,990,585 km (0.062 R)
• M12: 5,599,747 km (0.079 R)
• M13: 5,684,719 km (0.05 R)
• M14: 5,770,139 km (0.093 R)
• M15: 6,767,658 km (0.091 R)
• M16: 6,858,165 km (0.074 R)
• M17: 7,224,680 km (0.064 R)
• M18: 7,660,309 km (0.095 R)
• M19: 8,951,937 km (0.067 R)
• M20: 9,487,497 km (0.088 R)
• M21: 9,964,714 km (0.111 R)
• M22: 10,171,608 km (0.057 R)
• M23: 11,587,253 km (0.12 R)
• M24: 11,732,213 km (0.106 R)
• M25: 11,877,772 km (0.109 R)
• M26: 12,060,580 km (0.081 R)
• M27: 12,170,684 km (0.091 R)
• M28: 12,950,987 km (0.111 R)
• M29: 13,747,596 km (0.07 R)
• M30: 15,031,444 km (0.054 R)
• M31: 15,348,442 km (0.108 R)
• M32: 16,843,075 km (0.113 R)
• M33: 18,046,889 km (0.111 R)
• M34: 18,341,597 km (0.062 R)
• M35: 18,850,528 km (0.11 R)
• M36: 19,665,986 km (0.081 R)
• M37: 21,956,031 km (0.04 R)
• M38: 23,086,841 km (0.12 R)
• M39: 23,590,387 km (0.084 R)
• M40: 25,028,921 km (0.115 R)
• M41: 25,357,737 km (0.108 R)
• M42: 25,829,868 km (0.064 R)
• M43: 25,924,713 km (0.067 R)
• M44: 26,400,434 km (0.089 R)
• M45: 27,167,422 km (0.072 R)
• M46: 27,505,364 km (0.063 R)
• M47: 27,941,890 km (0.088 R)
• M48: 28,282,973 km (0.066 R)
• M49: 30,809,382 km (0.088 R)
• M50: 31,061,006 km (0.049 R)
• M51: 31,515,634 km (0.093 R)
• M52: 33,149,542 km (0.111 R)
• M53: 34,080,789 km (0.076 R)
• M54: 34,236,819 km (0.104 R)
• M55: 34,758,766 km (0.094 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 19,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit