🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.25 AU - 4.39 AU

Year: 2678 Days

Day: 26.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,902,880 km

• M1: 986,897 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.1

Radius: 13.3

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.68 AU - 15.9 AU

Year: 13641 Days

Day: 14.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,902,880 km

• M1: 252,072 km (0.062 R)
• M2: 423,512 km (0.112 R)
• M3: 647,908 km (0.113 R)
• M4: 785,239 km (0.115 R)
• M5: 1,072,018 km (0.067 R)
• M6: 1,392,906 km (0.081 R)
• M7: 1,793,828 km (0.096 R)
• M8: 2,204,175 km (0.088 R)
• M9: 2,311,437 km (0.11 R)
• M10: 3,669,187 km (0.116 R)
• M11: 4,091,352 km (0.098 R)
• M12: 4,257,855 km (0.095 R)
• M13: 4,392,792 km (0.094 R)
• M14: 4,982,207 km (0.098 R)
• M15: 5,523,153 km (0.098 R)
• M16: 5,819,357 km (0.041 R)
• M17: 5,931,705 km (0.072 R)
• M18: 6,120,797 km (0.047 R)
• M19: 6,350,280 km (0.079 R)
• M20: 6,582,755 km (0.061 R)
• M21: 6,818,073 km (0.051 R)
• M22: 7,016,140 km (0.097 R)
• M23: 8,161,162 km (0.074 R)
• M24: 8,245,236 km (0.095 R)
• M25: 8,414,132 km (0.065 R)
• M26: 12,026,472 km (0.109 R)
• M27: 14,547,495 km (0.077 R)
• M28: 15,008,855 km (0.042 R)
• M29: 15,527,212 km (0.035 R)
• M30: 15,788,709 km (0.092 R)
• M31: 16,051,552 km (0.077 R)
• M32: 16,209,976 km (0.05 R)
• M33: 16,795,353 km (0.06 R)
• M34: 17,713,585 km (0.11 R)
• M35: 19,149,425 km (0.042 R)
• M36: 19,711,614 km (0.113 R)
• M37: 19,824,710 km (0.118 R)
• M38: 20,279,188 km (0.099 R)
• M39: 21,488,687 km (0.101 R)
• M40: 22,131,659 km (0.056 R)
• M41: 22,249,243 km (0.108 R)
• M42: 22,958,935 km (0.084 R)
• M43: 24,037,685 km (0.066 R)
• M44: 24,400,909 km (0.051 R)
• M45: 25,132,741 km (0.102 R)
• M46: 25,316,896 km (0.119 R)
• M47: 25,933,838 km (0.106 R)
• M48: 27,119,700 km (0.097 R)
• M49: 27,245,512 km (0.066 R)
• M50: 27,941,142 km (0.107 R)
• M51: 28,323,066 km (0.093 R)
• M52: 28,963,494 km (0.093 R)
• M53: 29,285,578 km (0.118 R)
• M54: 29,544,083 km (0.103 R)
• M55: 29,738,411 km (0.107 R)
• M56: 29,933,188 km (0.089 R)
• M57: 30,520,060 km (0.06 R)
• M58: 31,374,413 km (0.065 R)
• M59: 31,771,446 km (0.032 R)
• M60: 32,103,553 km (0.093 R)
• M61: 33,376,033 km (0.055 R)
• M62: 33,984,597 km (0.109 R)
• M63: 34,324,184 km (0.093 R)
• M64: 36,039,473 km (0.114 R)
• M65: 36,385,793 km (0.109 R)
• M66: 36,942,297 km (0.05 R)
• M67: 37,081,871 km (0.091 R)
• M68: 38,345,973 km (0.094 R)
• M69: 38,557,954 km (0.077 R)
• M70: 38,841,292 km (0.088 R)
• M71: 40,124,842 km (0.112 R)
• M72: 41,205,238 km (0.112 R)
• M73: 41,567,414 km (0.074 R)
• M74: 42,222,054 km (0.081 R)
• M75: 42,441,066 km (0.086 R)
• M76: 43,467,905 km (0.091 R)
• M77: 47,277,565 km (0.076 R)
• M78: 47,732,791 km (0.09 R)
• M79: 48,189,364 km (0.045 R)
• M80: 49,183,741 km (0.119 R)
• M81: 50,184,850 km (0.087 R)
• M82: 50,339,534 km (0.042 R)
• M83: 50,494,368 km (0.104 R)
• M84: 50,959,617 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.9

Radius: 5.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 19.98 AU - 21.96 AU

Year: 28638 Days

Day: 20.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 40,902,880 km

• M1: 74,649 km (0.032 R)
• M2: 148,401 km (0.057 R)
• M3: 489,335 km (0.115 R)
• M4: 1,728,304 km (0.065 R)
• M5: 2,143,737 km (0.114 R)
• M6: 2,985,824 km (0.096 R)
• M7: 3,670,683 km (0.104 R)
• M8: 4,373,045 km (0.095 R)
• M9: 4,784,140 km (0.047 R)
• M10: 6,252,892 km (0.09 R)
• M11: 6,383,790 km (0.059 R)
• M12: 7,154,668 km (0.094 R)
• M13: 8,672,937 km (0.116 R)
• M14: 9,337,151 km (0.085 R)
• M15: 10,713,900 km (0.064 R)
• M16: 10,792,290 km (0.096 R)
• M17: 11,545,964 km (0.085 R)
• M18: 12,275,552 km (0.072 R)
• M19: 12,811,711 km (0.104 R)
• M20: 13,313,313 km (0.05 R)
• M21: 13,524,246 km (0.117 R)
• M22: 13,566,582 km (0.098 R)
• M23: 14,292,730 km (0.101 R)
• M24: 14,900,247 km (0.12 R)
• M25: 14,944,079 km (0.088 R)
• M26: 15,339,317 km (0.106 R)
• M27: 16,050,655 km (0.079 R)
• M28: 17,505,494 km (0.077 R)
• M29: 17,922,124 km (0.112 R)
• M30: 19,191,761 km (0.112 R)
• M31: 19,813,340 km (0.049 R)
• M32: 20,344,413 km (0.082 R)
• M33: 20,831,204 km (0.092 R)
• M34: 21,223,600 km (0.11 R)
• M35: 22,314,766 km (0.105 R)
• M36: 22,515,228 km (0.109 R)
• M37: 22,867,231 km (0.062 R)
• M38: 23,322,607 km (0.118 R)
• M39: 23,934,463 km (0.053 R)
• M40: 24,551,554 km (0.095 R)
• M41: 25,486,989 km (0.111 R)
• M42: 25,801,294 km (0.103 R)
• M43: 27,499,679 km (0.058 R)
• M44: 27,606,941 km (0.095 R)
• M45: 28,633,780 km (0.114 R)
• M46: 30,390,957 km (0.052 R)
• M47: 30,780,061 km (0.09 R)
• M48: 32,409,332 km (0.071 R)
• M49: 32,522,727 km (0.07 R)
• M50: 33,320,083 km (0.12 R)
• M51: 34,702,068 km (0.111 R)
• M52: 35,633,764 km (0.057 R)
• M53: 35,750,750 km (0.045 R)
• M54: 35,985,319 km (0.097 R)
• M55: 36,868,994 km (0.081 R)
• M56: 38,477,769 km (0.105 R)
• M57: 39,139,740 km (0.112 R)
• M58: 39,320,903 km (0.102 R)
• M59: 40,780,380 km (0.031 R)

Kuiper Belt

Range: 36.8 - 64.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 19,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit