🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.85 AU - 1.01 AU

Year: 338 Days

Day: 44.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.88 AU - 2.16 AU

Year: 1082 Days

Day: 24.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2 AU - 2.08 AU

Year: 1098 Days

Day: 20.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250

Radius: 14.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.89 AU - 6.41 AU

Year: 5746 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,674,234 km

• M1: 303,684 km (0.102 R)
• M2: 468,241 km (0.099 R)
• M3: 561,890 km (0.098 R)
• M4: 693,386 km (0.092 R)
• M5: 784,491 km (0.094 R)
• M6: 958,174 km (0.105 R)
• M7: 1,219,821 km (0.102 R)
• M8: 1,359,845 km (0.089 R)
• M9: 1,451,997 km (0.105 R)
• M10: 1,560,007 km (0.105 R)
• M11: 1,756,129 km (0.045 R)
• M12: 2,081,355 km (0.117 R)
• M13: 2,458,491 km (0.115 R)
• M14: 2,874,972 km (0.111 R)
• M15: 3,047,907 km (0.068 R)
• M16: 3,224,433 km (0.109 R)
• M17: 3,551,005 km (0.119 R)
• M18: 3,681,005 km (0.069 R)
• M19: 4,414,334 km (0.068 R)
• M20: 4,514,116 km (0.091 R)
• M21: 4,777,558 km (0.063 R)
• M22: 4,962,909 km (0.117 R)
• M23: 5,298,308 km (0.05 R)
• M24: 5,468,849 km (0.09 R)
• M25: 5,597,952 km (0.108 R)
• M26: 5,728,102 km (0.08 R)
• M27: 6,621,800 km (0.098 R)
• M28: 6,991,456 km (0.101 R)
• M29: 7,202,539 km (0.082 R)
• M30: 7,487,074 km (0.118 R)
• M31: 7,848,054 km (0.106 R)
• M32: 7,945,293 km (0.11 R)
• M33: 8,387,953 km (0.028 R)
• M34: 9,426,311 km (0.12 R)
• M35: 9,685,714 km (0.078 R)
• M36: 10,026,498 km (0.115 R)
• M37: 11,100,012 km (0.073 R)
• M38: 11,291,647 km (0.106 R)
• M39: 12,266,277 km (0.114 R)
• M40: 12,521,192 km (0.042 R)
• M41: 12,978,962 km (0.082 R)
• M42: 13,383,923 km (0.086 R)
• M43: 13,529,631 km (0.118 R)
• M44: 13,675,789 km (0.097 R)
• M45: 14,564,101 km (0.066 R)
• M46: 14,894,562 km (0.093 R)
• M47: 15,197,049 km (0.106 R)
• M48: 15,532,149 km (0.096 R)
• M49: 15,838,974 km (0.108 R)
• M50: 16,054,843 km (0.115 R)
• M51: 16,178,711 km (0.108 R)
• M52: 16,865,664 km (0.11 R)
• M53: 17,023,041 km (0.081 R)
• M54: 17,625,920 km (0.093 R)
• M55: 18,171,055 km (0.095 R)
• M56: 18,852,324 km (0.025 R)
• M57: 19,212,555 km (0.108 R)
• M58: 19,475,997 km (0.104 R)
• M59: 19,674,364 km (0.078 R)
• M60: 20,340,374 km (0.096 R)
• M61: 20,642,412 km (0.104 R)
• M62: 21,387,260 km (0.078 R)
• M63: 21,865,823 km (0.081 R)
• M64: 21,968,896 km (0.065 R)
• M65: 22,278,863 km (0.106 R)
• M66: 22,417,091 km (0.068 R)
• M67: 22,590,326 km (0.092 R)
• M68: 23,112,721 km (0.045 R)
• M69: 23,427,924 km (0.074 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: 452 - 18,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit