🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.53 AU - 0.57 AU

Year: 152 Days

Day: 20.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.57 AU - 0.71 AU

Year: 191 Days

Day: 40.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,306,637 km

• M1: 142,118 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.67 AU - 0.95 AU

Year: 272 Days

Day: 17 Hours

Environment

Temp: 168 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.85 AU - 3.39 AU

Year: 2054 Days

Day: 22.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.9

Radius: 10.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.27 AU - 6.73 AU

Year: 6178 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,306,637 km

• M1: 240,553 km (0.104 R)
• M2: 602,281 km (0.067 R)
• M3: 963,709 km (0.05 R)
• M4: 1,372,261 km (0.113 R)
• M5: 1,840,054 km (0.029 R)
• M6: 2,200,884 km (0.108 R)
• M7: 2,697,250 km (0.037 R)
• M8: 7,109,190 km (0.115 R)
• M9: 8,167,445 km (0.064 R)
• M10: 8,684,755 km (0.054 R)
• M11: 10,670,068 km (0.048 R)
• M12: 11,447,229 km (0.098 R)
• M13: 12,095,885 km (0.088 R)
• M14: 12,811,711 km (0.114 R)
• M15: 14,748,555 km (0.056 R)
• M16: 15,516,740 km (0.102 R)
• M17: 17,289,924 km (0.096 R)
• M18: 18,143,978 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94

Radius: 8.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.7 AU - 9.92 AU

Year: 9748 Days

Day: 14.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,306,637 km

• M1: 102,026 km (0.094 R)
• M2: 599,887 km (0.108 R)
• M3: 1,078,750 km (0.119 R)
• M4: 2,381,897 km (0.076 R)
• M5: 4,107,060 km (0.102 R)
• M6: 4,584,576 km (0.06 R)
• M7: 4,873,599 km (0.075 R)
• M8: 6,011,291 km (0.041 R)
• M9: 6,997,590 km (0.041 R)
• M10: 7,950,229 km (0.085 R)
• M11: 9,595,656 km (0.094 R)
• M12: 11,325,307 km (0.074 R)
• M13: 12,402,112 km (0.036 R)
• M14: 14,757,830 km (0.032 R)
• M15: 17,396,587 km (0.046 R)
• M16: 19,697,103 km (0.1 R)
• M17: 21,853,107 km (0.063 R)
• M18: 23,163,286 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 12,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit