🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.61 AU - 0.79 AU

Year: 217 Days

Day: 22 Hours

Environment

Temp: 170 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,512,627 km

• M1: 675,434 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.3 AU - 2.76 AU

Year: 1492 Days

Day: 45.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.07 AU - 4.31 AU

Year: 2629 Days

Day: 45 Hours

Environment

Temp: -120 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.58 AU - 4.38 AU

Year: 2945 Days

Day: 40.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,512,627 km

• M1: 1,622,688 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.8

Radius: 6

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 11.57 AU - 15.71 AU

Year: 18682 Days

Day: 22.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 114.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 38,512,627 km

• M1: 75,846 km (0.114 R)
• M2: 226,491 km (0.058 R)
• M3: 417,378 km (0.043 R)
• M4: 653,743 km (0.094 R)
• M5: 928,105 km (0.064 R)
• M6: 1,147,266 km (0.1 R)
• M7: 1,692,401 km (0.107 R)
• M8: 1,917,994 km (0.106 R)
• M9: 1,960,031 km (0.075 R)
• M10: 2,045,152 km (0.11 R)
• M11: 2,840,415 km (0.1 R)
• M12: 3,720,948 km (0.109 R)
• M13: 4,565,727 km (0.107 R)
• M14: 4,735,969 km (0.042 R)
• M15: 4,908,157 km (0.119 R)
• M16: 7,032,596 km (0.027 R)
• M17: 7,627,846 km (0.066 R)
• M18: 7,695,015 km (0.116 R)
• M19: 8,067,813 km (0.101 R)
• M20: 11,064,558 km (0.07 R)
• M21: 11,216,848 km (0.116 R)
• M22: 11,331,590 km (0.03 R)
• M23: 12,341,525 km (0.072 R)
• M24: 14,989,856 km (0.114 R)
• M25: 15,073,930 km (0.07 R)
• M26: 16,182,600 km (0.067 R)
• M27: 17,983,609 km (0.073 R)
• M28: 19,158,251 km (0.061 R)
• M29: 21,962,164 km (0.048 R)
• M30: 22,201,521 km (0.118 R)
• M31: 22,586,287 km (0.118 R)
• M32: 23,070,385 km (0.116 R)
• M33: 23,606,843 km (0.109 R)
• M34: 23,655,911 km (0.088 R)
• M35: 24,443,993 km (0.099 R)
• M36: 24,692,176 km (0.097 R)
• M37: 25,190,785 km (0.079 R)
• M38: 25,290,866 km (0.103 R)
• M39: 25,491,627 km (0.093 R)
• M40: 27,681,889 km (0.035 R)
• M41: 28,355,828 km (0.117 R)
• M42: 32,456,904 km (0.113 R)
• M43: 33,552,110 km (0.108 R)
• M44: 37,194,219 km (0.072 R)
• M45: 38,109,758 km (0.082 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 15,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit