🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.63 AU - 0.77 AU

Year: 216 Days

Day: 23.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.68 AU - 0.94 AU

Year: 269 Days

Day: 38.4 Hours

Environment

Temp: 139 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.42 AU - 2 AU

Year: 825 Days

Day: 26 Hours

Environment

Temp: -54 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,380,649 km

• M1: 798,853 km (0.068 R)
• M2: 827,875 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.2 AU - 2.88 AU

Year: 1494 Days

Day: 44.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.1

Radius: 4.1

Gravity: 55.51 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.07 AU - 15.55 AU

Year: 17916 Days

Day: 17.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,380,649 km

• M1: 51,013 km (0.088 R)
• M2: 227,090 km (0.063 R)
• M3: 449,542 km (0.03 R)
• M4: 1,679,984 km (0.087 R)
• M5: 1,902,735 km (0.076 R)
• M6: 2,041,562 km (0.083 R)
• M7: 2,187,121 km (0.078 R)
• M8: 2,666,133 km (0.076 R)
• M9: 3,156,964 km (0.106 R)
• M10: 3,859,924 km (0.07 R)
• M11: 8,131,542 km (0.078 R)
• M12: 9,042,593 km (0.069 R)
• M13: 9,667,014 km (0.095 R)
• M14: 10,380,447 km (0.092 R)
• M15: 11,320,819 km (0.025 R)
• M16: 13,954,789 km (0.069 R)
• M17: 17,569,372 km (0.114 R)
• M18: 17,743,055 km (0.025 R)
• M19: 22,982,422 km (0.078 R)
• M20: 28,442,894 km (0.029 R)
• M21: 35,394,707 km (0.04 R)
• M22: 37,509,123 km (0.104 R)
• M23: 41,987,634 km (0.106 R)
• M24: 42,924,267 km (0.114 R)
• M25: 45,817,190 km (0.06 R)
• M26: 46,477,366 km (0.107 R)
• M27: 47,311,224 km (0.11 R)
• M28: 48,837,571 km (0.119 R)
• M29: 54,161,610 km (0.036 R)
• M30: 55,457,277 km (0.104 R)
• M31: 63,055,951 km (0.115 R)
• M32: 63,259,404 km (0.076 R)
• M33: 65,526,560 km (0.106 R)
• M34: 69,786,060 km (0.032 R)
• M35: 77,444,424 km (0.065 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 19,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit