🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.74 AU - 0.82 AU

Year: 248 Days

Day: 36.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.86 AU - 0.88 AU

Year: 292 Days

Day: 44.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,873,394 km

• M1: 38,895 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.83 AU - 0.91 AU

Year: 292 Days

Day: 43.1 Hours

Environment

Temp: 90 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.2

Radius: 11.1

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.92 AU - 6.72 AU

Year: 5718 Days

Day: 7.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,873,394 km

• M1: 138,228 km (0.101 R)
• M2: 552,465 km (0.118 R)
• M3: 1,691,204 km (0.115 R)
• M4: 2,266,857 km (0.062 R)
• M5: 2,988,068 km (0.115 R)
• M6: 4,833,058 km (0.101 R)
• M7: 8,265,881 km (0.085 R)
• M8: 8,873,248 km (0.057 R)
• M9: 10,220,227 km (0.034 R)
• M10: 10,654,061 km (0.086 R)
• M11: 11,698,853 km (0.066 R)
• M12: 14,527,150 km (0.078 R)
• M13: 15,131,974 km (0.088 R)
• M14: 16,099,723 km (0.085 R)
• M15: 18,095,209 km (0.095 R)
• M16: 19,054,730 km (0.03 R)
• M17: 20,866,809 km (0.119 R)
• M18: 23,608,190 km (0.118 R)
• M19: 24,986,884 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.9

Radius: 6.2

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.09 AU - 18.09 AU

Year: 21096 Days

Day: 20.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,873,394 km

• M1: 77,193 km (0.119 R)
• M2: 455,376 km (0.058 R)
• M3: 732,581 km (0.112 R)
• M4: 2,134,313 km (0.1 R)
• M5: 2,680,794 km (0.094 R)
• M6: 2,923,890 km (0.056 R)
• M7: 4,368,856 km (0.066 R)
• M8: 5,946,216 km (0.095 R)
• M9: 8,318,689 km (0.105 R)
• M10: 10,347,984 km (0.042 R)
• M11: 14,303,950 km (0.058 R)
• M12: 14,822,606 km (0.054 R)
• M13: 15,897,317 km (0.088 R)
• M14: 18,898,101 km (0.081 R)
• M15: 22,157,838 km (0.084 R)
• M16: 24,703,246 km (0.049 R)
• M17: 27,098,906 km (0.075 R)
• M18: 29,884,119 km (0.047 R)
• M19: 32,854,535 km (0.108 R)
• M20: 34,940,527 km (0.078 R)
• M21: 38,232,578 km (0.1 R)
• M22: 45,743,588 km (0.102 R)
• M23: 46,706,101 km (0.091 R)
• M24: 47,845,887 km (0.083 R)
• M25: 48,837,721 km (0.071 R)
• M26: 49,338,575 km (0.119 R)
• M27: 54,002,587 km (0.085 R)
• M28: 56,166,521 km (0.111 R)
• M29: 59,140,825 km (0.113 R)
• M30: 59,519,906 km (0.106 R)
• M31: 67,444,554 km (0.116 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 12,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit