🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.68 AU - 0.88 AU

Year: 257 Days

Day: 26.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,611,289 km

• M1: 161,117 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.05 AU - 1.53 AU

Year: 546 Days

Day: 40.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,611,289 km

• M1: 665,711 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.1

Radius: 11.4

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.7 AU - 5.64 AU

Year: 3762 Days

Day: 11.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,611,289 km

• M1: 141,819 km (0.115 R)
• M2: 509,381 km (0.105 R)
• M3: 954,883 km (0.081 R)
• M4: 1,418,936 km (0.096 R)
• M5: 2,186,522 km (0.116 R)
• M6: 3,792,156 km (0.1 R)
• M7: 4,163,458 km (0.065 R)
• M8: 4,559,145 km (0.093 R)
• M9: 5,453,890 km (0.047 R)
• M10: 6,161,936 km (0.063 R)
• M11: 6,584,550 km (0.083 R)
• M12: 8,040,886 km (0.057 R)
• M13: 9,344,631 km (0.106 R)
• M14: 10,026,498 km (0.108 R)
• M15: 10,741,277 km (0.038 R)
• M16: 11,221,635 km (0.095 R)
• M17: 11,945,988 km (0.075 R)
• M18: 12,414,379 km (0.12 R)
• M19: 14,728,808 km (0.055 R)
• M20: 15,104,747 km (0.111 R)
• M21: 15,987,824 km (0.071 R)
• M22: 16,557,193 km (0.093 R)
• M23: 17,198,968 km (0.082 R)
• M24: 18,470,101 km (0.055 R)
• M25: 19,480,036 km (0.119 R)
• M26: 24,559,333 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 9.6

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.32 AU - 12.96 AU

Year: 14804 Days

Day: 9 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 65,611,289 km

• M1: 121,025 km (0.106 R)
• M2: 667,207 km (0.083 R)
• M3: 1,526,497 km (0.092 R)
• M4: 1,887,626 km (0.079 R)
• M5: 2,285,556 km (0.11 R)
• M6: 3,628,646 km (0.074 R)
• M7: 5,362,934 km (0.069 R)
• M8: 8,207,986 km (0.049 R)
• M9: 9,759,615 km (0.075 R)
• M10: 10,546,949 km (0.1 R)
• M11: 13,096,994 km (0.115 R)
• M12: 13,501,806 km (0.089 R)
• M13: 14,550,487 km (0.114 R)
• M14: 14,984,770 km (0.114 R)
• M15: 18,188,259 km (0.107 R)
• M16: 19,905,193 km (0.1 R)
• M17: 21,915,938 km (0.075 R)
• M18: 22,295,468 km (0.052 R)
• M19: 23,165,679 km (0.071 R)
• M20: 23,858,018 km (0.096 R)
• M21: 25,912,296 km (0.117 R)
• M22: 26,230,191 km (0.099 R)
• M23: 28,417,163 km (0.109 R)
• M24: 29,786,282 km (0.077 R)
• M25: 30,841,396 km (0.057 R)
• M26: 34,411,400 km (0.104 R)
• M27: 44,598,267 km (0.104 R)
• M28: 51,117,144 km (0.091 R)
• M29: 52,290,141 km (0.094 R)
• M30: 53,652,528 km (0.098 R)
• M31: 56,804,107 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 19,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit