🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.52 AU - 5.5 AU

Year: 2978 Days

Day: 17.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.05 AU - 8.47 AU

Year: 6082 Days

Day: 33.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 161 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.6

Radius: 9.1

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.82 AU - 10.46 AU

Year: 7896 Days

Day: 13.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,422,194 km

• M1: 114,442 km (0.103 R)
• M2: 175,927 km (0.113 R)
• M3: 300,841 km (0.026 R)
• M4: 658,829 km (0.074 R)
• M5: 750,533 km (0.103 R)
• M6: 982,110 km (0.081 R)
• M7: 1,052,571 km (0.102 R)
• M8: 1,124,826 km (0.085 R)
• M9: 1,698,983 km (0.051 R)
• M10: 1,938,340 km (0.026 R)
• M11: 2,028,098 km (0.107 R)
• M12: 2,329,388 km (0.09 R)
• M13: 3,290,555 km (0.067 R)
• M14: 4,272,366 km (0.112 R)
• M15: 4,331,008 km (0.095 R)
• M16: 4,449,340 km (0.093 R)
• M17: 4,628,708 km (0.079 R)
• M18: 5,244,004 km (0.106 R)
• M19: 5,401,830 km (0.114 R)
• M20: 7,100,065 km (0.116 R)
• M21: 7,415,716 km (0.039 R)
• M22: 7,771,909 km (0.104 R)
• M23: 9,328,175 km (0.105 R)
• M24: 9,404,620 km (0.092 R)
• M25: 10,023,955 km (0.094 R)
• M26: 10,417,697 km (0.058 R)
• M27: 10,576,719 km (0.116 R)
• M28: 11,098,816 km (0.051 R)
• M29: 11,424,341 km (0.1 R)
• M30: 12,503,689 km (0.108 R)
• M31: 12,672,735 km (0.032 R)
• M32: 13,528,883 km (0.089 R)
• M33: 14,403,582 km (0.09 R)
• M34: 14,714,147 km (0.107 R)
• M35: 15,161,445 km (0.112 R)
• M36: 15,568,052 km (0.079 R)
• M37: 15,932,323 km (0.074 R)
• M38: 16,623,016 km (0.032 R)
• M39: 17,464,803 km (0.115 R)
• M40: 17,653,746 km (0.117 R)
• M41: 18,176,889 km (0.118 R)
• M42: 18,560,608 km (0.11 R)
• M43: 18,801,760 km (0.119 R)
• M44: 19,629,335 km (0.109 R)
• M45: 19,973,560 km (0.1 R)
• M46: 20,270,212 km (0.028 R)
• M47: 20,518,545 km (0.114 R)
• M48: 20,968,086 km (0.072 R)
• M49: 21,118,731 km (0.112 R)
• M50: 21,471,483 km (0.117 R)
• M51: 22,029,782 km (0.062 R)
• M52: 22,438,783 km (0.096 R)
• M53: 23,368,235 km (0.114 R)
• M54: 24,945,146 km (0.101 R)
• M55: 25,211,280 km (0.079 R)
• M56: 26,015,369 km (0.098 R)
• M57: 27,264,511 km (0.09 R)
• M58: 27,593,626 km (0.042 R)
• M59: 28,644,551 km (0.102 R)
• M60: 29,258,950 km (0.1 R)
• M61: 29,370,999 km (0.103 R)
• M62: 29,483,347 km (0.07 R)
• M63: 29,934,085 km (0.084 R)
• M64: 30,500,612 km (0.08 R)
• M65: 30,899,291 km (0.104 R)
• M66: 30,956,437 km (0.115 R)
• M67: 31,013,583 km (0.099 R)
• M68: 31,128,026 km (0.107 R)
• M69: 31,759,478 km (0.116 R)
• M70: 32,511,357 km (0.104 R)
• M71: 34,150,651 km (0.108 R)
• M72: 34,802,000 km (0.099 R)
• M73: 36,780,432 km (0.049 R)
• M74: 37,265,578 km (0.111 R)
• M75: 37,569,860 km (0.088 R)
• M76: 38,487,643 km (0.116 R)
• M77: 38,856,850 km (0.025 R)
• M78: 41,284,973 km (0.12 R)
• M79: 41,410,785 km (0.037 R)
• M80: 41,599,877 km (0.112 R)
• M81: 42,041,938 km (0.039 R)

Kuiper Belt

Range: 35.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 12,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit