🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.66 AU - 0.74 AU

Year: 209 Days

Day: 46.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,615,814 km

• M1: 177,124 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.66 AU - 1.74 AU

Year: 790 Days

Day: 18 Hours

Environment

Temp: -40 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.81 AU - 3.85 AU

Year: 2672 Days

Day: 37.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4 AU - 4.28 AU

Year: 3003 Days

Day: 37.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 83.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 13.3

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.99 AU - 6.87 AU

Year: 5147 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 14,615,814 km

• M1: 179,817 km (0.093 R)
• M2: 410,347 km (0.057 R)
• M3: 555,606 km (0.117 R)
• M4: 758,611 km (0.114 R)
• M5: 842,685 km (0.085 R)
• M6: 971,489 km (0.071 R)
• M7: 1,064,389 km (0.039 R)
• M8: 1,333,964 km (0.096 R)
• M9: 1,595,910 km (0.077 R)
• M10: 1,759,271 km (0.107 R)
• M11: 1,864,438 km (0.099 R)
• M12: 2,147,926 km (0.06 R)
• M13: 2,563,659 km (0.106 R)
• M14: 2,683,786 km (0.116 R)
• M15: 2,793,441 km (0.084 R)
• M16: 2,967,274 km (0.083 R)
• M17: 3,119,116 km (0.115 R)
• M18: 3,234,755 km (0.069 R)
• M19: 3,793,652 km (0.111 R)
• M20: 3,945,195 km (0.094 R)
• M21: 4,070,558 km (0.096 R)
• M22: 4,211,629 km (0.045 R)
• M23: 4,469,536 km (0.073 R)
• M24: 4,659,076 km (0.038 R)
• M25: 4,791,919 km (0.11 R)
• M26: 5,031,126 km (0.095 R)
• M27: 5,137,041 km (0.055 R)
• M28: 5,289,781 km (0.117 R)
• M29: 5,552,774 km (0.068 R)
• M30: 5,947,413 km (0.072 R)
• M31: 6,107,931 km (0.108 R)
• M32: 6,237,334 km (0.115 R)
• M33: 6,449,613 km (0.114 R)
• M34: 7,563,968 km (0.083 R)
• M35: 7,773,105 km (0.092 R)
• M36: 8,037,146 km (0.081 R)
• M37: 8,737,563 km (0.07 R)
• M38: 9,233,929 km (0.114 R)
• M39: 9,420,178 km (0.059 R)
• M40: 9,607,624 km (0.1 R)
• M41: 9,701,721 km (0.07 R)
• M42: 9,967,257 km (0.066 R)
• M43: 10,254,336 km (0.086 R)
• M44: 10,563,554 km (0.116 R)
• M45: 10,719,286 km (0.114 R)
• M46: 10,856,168 km (0.081 R)
• M47: 10,974,051 km (0.051 R)
• M48: 11,449,623 km (0.101 R)
• M49: 11,810,901 km (0.092 R)
• M50: 12,155,425 km (0.106 R)
• M51: 12,298,291 km (0.069 R)
• M52: 12,400,766 km (0.11 R)
• M53: 12,709,536 km (0.118 R)
• M54: 12,979,410 km (0.101 R)
• M55: 13,083,680 km (0.087 R)
• M56: 14,227,356 km (0.043 R)
• M57: 14,442,777 km (0.101 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 18,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit