🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1 AU - 1.42 AU

Year: 501 Days

Day: 42.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.1 AU - 2.64 AU

Year: 1375 Days

Day: 21.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,354,568 km

• M1: 1,623,286 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.28 AU - 2.88 AU

Year: 1561 Days

Day: 44.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.8

Radius: 9.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.75 AU - 5.33 AU

Year: 3644 Days

Day: 6.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 17,354,568 km

• M1: 160,818 km (0.116 R)
• M2: 394,789 km (0.068 R)
• M3: 505,790 km (0.12 R)
• M4: 628,461 km (0.076 R)
• M5: 895,942 km (0.095 R)
• M6: 1,087,277 km (0.05 R)
• M7: 1,281,605 km (0.116 R)
• M8: 1,509,742 km (0.102 R)
• M9: 1,588,729 km (0.062 R)
• M10: 1,786,498 km (0.065 R)
• M11: 1,858,305 km (0.036 R)
• M12: 2,029,594 km (0.068 R)
• M13: 2,167,972 km (0.116 R)
• M14: 2,335,522 km (0.064 R)
• M15: 2,414,360 km (0.087 R)
• M16: 2,793,890 km (0.117 R)
• M17: 2,877,814 km (0.09 R)
• M18: 2,990,910 km (0.107 R)
• M19: 3,808,313 km (0.053 R)
• M20: 4,233,769 km (0.057 R)
• M21: 4,509,478 km (0.059 R)
• M22: 4,641,424 km (0.088 R)
• M23: 4,774,416 km (0.109 R)
• M24: 4,892,000 km (0.066 R)
• M25: 5,777,021 km (0.105 R)
• M26: 5,902,384 km (0.048 R)
• M27: 6,192,305 km (0.094 R)
• M28: 6,412,812 km (0.12 R)
• M29: 6,598,463 km (0.061 R)
• M30: 6,786,059 km (0.102 R)
• M31: 7,573,392 km (0.081 R)
• M32: 7,750,067 km (0.041 R)
• M33: 7,967,882 km (0.058 R)
• M34: 8,047,617 km (0.096 R)
• M35: 8,592,602 km (0.102 R)
• M36: 8,900,625 km (0.038 R)
• M37: 9,233,181 km (0.106 R)
• M38: 9,379,936 km (0.118 R)
• M39: 9,633,355 km (0.112 R)
• M40: 9,974,737 km (0.08 R)
• M41: 11,044,960 km (0.107 R)
• M42: 11,854,434 km (0.104 R)
• M43: 12,289,315 km (0.034 R)
• M44: 12,682,758 km (0.108 R)
• M45: 13,104,025 km (0.068 R)
• M46: 13,506,145 km (0.104 R)
• M47: 13,912,153 km (0.08 R)
• M48: 14,056,515 km (0.077 R)
• M49: 14,346,585 km (0.106 R)
• M50: 14,468,059 km (0.043 R)
• M51: 14,810,040 km (0.085 R)
• M52: 14,932,710 km (0.119 R)
• M53: 15,203,931 km (0.046 R)
• M54: 15,751,459 km (0.103 R)
• M55: 15,977,202 km (0.099 R)
• M56: 16,533,706 km (0.11 R)
• M57: 17,251,178 km (0.049 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 18,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit