🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.64 AU - 0.66 AU

Year: 190 Days

Day: 15.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,675,966 km

• M1: 164,408 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.68 AU - 0.78 AU

Year: 226 Days

Day: 16.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.56 AU - 1.98 AU

Year: 852 Days

Day: 31.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.21 AU - 2.67 AU

Year: 1378 Days

Day: 18.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,675,966 km

• M1: 105,317 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.37 AU - 5.17 AU

Year: 3768 Days

Day: 20.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 9.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.01 AU - 11.17 AU

Year: 9911 Days

Day: 5.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,675,966 km

• M1: 124,914 km (0.083 R)
• M2: 524,789 km (0.075 R)
• M3: 839,244 km (0.083 R)
• M4: 1,160,131 km (0.057 R)
• M5: 1,539,661 km (0.08 R)
• M6: 2,754,546 km (0.106 R)
• M7: 3,206,930 km (0.096 R)
• M8: 3,990,074 km (0.094 R)
• M9: 4,704,404 km (0.119 R)
• M10: 6,287,150 km (0.093 R)
• M11: 7,003,275 km (0.115 R)
• M12: 7,399,559 km (0.082 R)
• M13: 7,963,992 km (0.109 R)
• M14: 8,476,215 km (0.101 R)
• M15: 8,843,628 km (0.116 R)
• M16: 9,264,297 km (0.069 R)
• M17: 10,236,833 km (0.038 R)
• M18: 10,937,998 km (0.111 R)
• M19: 13,072,161 km (0.083 R)
• M20: 13,785,444 km (0.097 R)
• M21: 17,352,605 km (0.054 R)
• M22: 17,946,060 km (0.106 R)
• M23: 18,349,076 km (0.091 R)
• M24: 19,524,018 km (0.1 R)
• M25: 21,946,756 km (0.11 R)
• M26: 22,253,431 km (0.114 R)
• M27: 24,893,983 km (0.085 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 17,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit