🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.76 AU - 1.84 AU

Year: 905 Days

Day: 37.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.2

Radius: 8

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.27 AU - 16.13 AU

Year: 22207 Days

Day: 24.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 95,692,554 km

• M1: 99,632 km (0.068 R)
• M2: 911,649 km (0.092 R)
• M3: 1,407,866 km (0.099 R)
• M4: 2,269,400 km (0.115 R)
• M5: 2,749,908 km (0.104 R)
• M6: 3,069,898 km (0.104 R)
• M7: 3,414,422 km (0.069 R)
• M8: 4,716,522 km (0.065 R)
• M9: 5,097,996 km (0.066 R)
• M10: 6,231,350 km (0.117 R)
• M11: 6,977,544 km (0.103 R)
• M12: 9,336,553 km (0.106 R)
• M13: 15,557,131 km (0.08 R)
• M14: 16,317,089 km (0.104 R)
• M15: 17,101,729 km (0.092 R)
• M16: 19,413,016 km (0.109 R)
• M17: 20,794,403 km (0.103 R)
• M18: 21,924,914 km (0.107 R)
• M19: 24,420,057 km (0.09 R)
• M20: 31,407,325 km (0.079 R)
• M21: 34,284,990 km (0.098 R)
• M22: 36,005,964 km (0.084 R)
• M23: 37,934,430 km (0.102 R)
• M24: 38,389,058 km (0.114 R)
• M25: 44,971,813 km (0.108 R)
• M26: 45,651,585 km (0.116 R)
• M27: 51,339,446 km (0.074 R)
• M28: 54,737,562 km (0.052 R)
• M29: 61,559,973 km (0.043 R)
• M30: 73,290,540 km (0.048 R)
• M31: 75,658,974 km (0.086 R)
• M32: 77,590,132 km (0.111 R)
• M33: 79,306,618 km (0.084 R)
• M34: 82,815,287 km (0.107 R)
• M35: 83,324,817 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.2

Radius: 5.4

Gravity: 30.73 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.95 AU - 18.65 AU

Year: 24661 Days

Day: 24.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 95,692,554 km

• M1: 72,854 km (0.057 R)
• M2: 352,752 km (0.106 R)
• M3: 588,518 km (0.109 R)
• M4: 927,656 km (0.105 R)
• M5: 1,767,349 km (0.097 R)
• M6: 2,077,615 km (0.066 R)
• M7: 2,327,743 km (0.116 R)
• M8: 2,623,348 km (0.109 R)
• M9: 2,861,209 km (0.064 R)
• M10: 3,825,666 km (0.104 R)
• M11: 4,491,526 km (0.053 R)
• M12: 4,755,417 km (0.117 R)
• M13: 5,069,722 km (0.12 R)
• M14: 7,001,180 km (0.085 R)
• M15: 8,047,468 km (0.042 R)
• M16: 9,932,102 km (0.065 R)
• M17: 11,735,803 km (0.112 R)
• M18: 12,455,818 km (0.112 R)
• M19: 19,211,508 km (0.083 R)
• M20: 19,906,989 km (0.029 R)
• M21: 20,516,450 km (0.051 R)
• M22: 21,453,681 km (0.038 R)
• M23: 22,637,599 km (0.115 R)
• M24: 24,783,879 km (0.037 R)
• M25: 27,062,255 km (0.081 R)
• M26: 30,937,737 km (0.116 R)
• M27: 35,167,617 km (0.096 R)
• M28: 40,895,121 km (0.094 R)
• M29: 41,385,054 km (0.069 R)
• M30: 43,383,981 km (0.104 R)
• M31: 46,679,173 km (0.097 R)
• M32: 51,642,980 km (0.104 R)
• M33: 53,178,602 km (0.097 R)
• M34: 55,140,728 km (0.106 R)
• M35: 60,255,928 km (0.117 R)
• M36: 62,172,277 km (0.107 R)
• M37: 79,238,851 km (0.064 R)
• M38: 89,793,728 km (0.106 R)
• M39: 95,405,892 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit