🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.45 AU - 0.57 AU

Year: 134 Days

Day: 35.8 Hours

Environment

Temp: 212 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.52 AU - 0.62 AU

Year: 158 Days

Day: 28.2 Hours

Environment

Temp: 241 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,145,592 km

• M1: 433,235 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.86 AU - 0.9 AU

Year: 303 Days

Day: 35.3 Hours

Environment

Temp: 100 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,145,592 km

• M1: 84,672 km (0.116 R)
• M2: 99,034 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.24 AU - 1.54 AU

Year: 602 Days

Day: 19.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.9

Radius: 13.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.37 AU - 5.09 AU

Year: 3776 Days

Day: 10.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 43,145,592 km

• M1: 207,492 km (0.077 R)
• M2: 936,333 km (0.096 R)
• M3: 2,299,170 km (0.101 R)
• M4: 3,854,389 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.4

Radius: 13.4

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.71 AU - 11.05 AU

Year: 11400 Days

Day: 14 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,145,592 km

• M1: 166,652 km (0.086 R)
• M2: 1,900,940 km (0.079 R)
• M3: 2,735,846 km (0.096 R)
• M4: 3,954,021 km (0.111 R)
• M5: 4,686,004 km (0.072 R)
• M6: 5,285,293 km (0.076 R)
• M7: 7,553,795 km (0.11 R)
• M8: 8,465,893 km (0.046 R)
• M9: 14,470,602 km (0.108 R)
• M10: 15,810,700 km (0.059 R)
• M11: 17,301,891 km (0.116 R)
• M12: 18,009,788 km (0.107 R)
• M13: 19,182,785 km (0.097 R)
• M14: 19,864,503 km (0.073 R)
• M15: 23,347,440 km (0.11 R)
• M16: 27,218,585 km (0.106 R)
• M17: 27,886,838 km (0.12 R)
• M18: 32,447,629 km (0.083 R)
• M19: 34,072,261 km (0.114 R)
• M20: 35,410,564 km (0.112 R)
• M21: 36,092,581 km (0.117 R)
• M22: 40,002,022 km (0.101 R)
• M23: 40,866,249 km (0.085 R)
• M24: 42,122,272 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 12,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit