🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.64 AU - 0.84 AU

Year: 244 Days

Day: 24 Hours

Environment

Temp: 131 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.64 AU - 0.94 AU

Year: 269 Days

Day: 44.7 Hours

Environment

Temp: 71 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,785,404 km

• M1: 132,544 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.04 AU - 1.34 AU

Year: 497 Days

Day: 46.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 78.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,785,404 km

• M1: 722,857 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.55 AU - 1.57 AU

Year: 746 Days

Day: 42.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.8

Radius: 4.4

Gravity: 49.63 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.79 AU - 17.03 AU

Year: 19864 Days

Day: 15.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 84,785,404 km

• M1: 61,036 km (0.064 R)
• M2: 346,469 km (0.042 R)
• M3: 599,887 km (0.11 R)
• M4: 885,171 km (0.109 R)
• M5: 1,059,003 km (0.061 R)
• M6: 1,240,765 km (0.082 R)
• M7: 2,036,925 km (0.101 R)
• M8: 2,229,906 km (0.082 R)
• M9: 3,240,140 km (0.064 R)
• M10: 3,503,881 km (0.117 R)
• M11: 3,781,834 km (0.094 R)
• M12: 7,827,409 km (0.076 R)
• M13: 9,602,089 km (0.111 R)
• M14: 9,841,296 km (0.066 R)
• M15: 15,418,155 km (0.036 R)
• M16: 19,381,751 km (0.107 R)
• M17: 23,323,954 km (0.114 R)
• M18: 23,756,142 km (0.098 R)
• M19: 25,538,600 km (0.102 R)
• M20: 25,767,485 km (0.087 R)
• M21: 28,868,948 km (0.087 R)
• M22: 31,156,150 km (0.114 R)
• M23: 33,424,503 km (0.109 R)
• M24: 34,250,582 km (0.054 R)
• M25: 35,090,275 km (0.079 R)
• M26: 40,418,652 km (0.095 R)
• M27: 44,420,245 km (0.1 R)
• M28: 47,115,251 km (0.115 R)
• M29: 52,458,139 km (0.101 R)
• M30: 58,388,797 km (0.107 R)
• M31: 64,116,002 km (0.054 R)
• M32: 64,963,623 km (0.095 R)
• M33: 70,655,523 km (0.08 R)
• M34: 71,332,902 km (0.098 R)
• M35: 73,622,198 km (0.117 R)
• M36: 73,853,776 km (0.101 R)
• M37: 80,783,000 km (0.087 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: 196 - 13,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit