🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.59 AU - 0.69 AU

Year: 336 Days

Day: 35.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.6

Radius: 14.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.97 AU - 1.47 AU

Year: 884 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 33,478,652 km

• M1: 186,399 km (0.06 R)
• M2: 299,046 km (0.109 R)
• M3: 393,143 km (0.064 R)
• M4: 487,689 km (0.084 R)
• M5: 655,239 km (0.087 R)
• M6: 767,736 km (0.071 R)
• M7: 870,959 km (0.102 R)
• M8: 1,038,209 km (0.074 R)
• M9: 1,265,897 km (0.118 R)
• M10: 1,376,151 km (0.051 R)
• M11: 1,468,901 km (0.069 R)
• M12: 1,617,751 km (0.098 R)
• M13: 1,833,920 km (0.057 R)
• M14: 2,054,128 km (0.118 R)
• M15: 2,185,774 km (0.103 R)
• M16: 2,277,179 km (0.119 R)
• M17: 2,419,895 km (0.111 R)
• M18: 2,597,917 km (0.046 R)
• M19: 2,721,185 km (0.111 R)
• M20: 2,879,909 km (0.033 R)
• M21: 3,130,784 km (0.078 R)
• M22: 3,227,574 km (0.113 R)
• M23: 3,596,333 km (0.082 R)
• M24: 3,800,684 km (0.053 R)
• M25: 3,904,205 km (0.112 R)
• M26: 4,213,125 km (0.107 R)
• M27: 4,351,353 km (0.109 R)
• M28: 4,506,785 km (0.058 R)
• M29: 4,624,519 km (0.074 R)
• M30: 4,751,378 km (0.077 R)
• M31: 4,863,277 km (0.078 R)
• M32: 4,959,917 km (0.069 R)
• M33: 5,179,677 km (0.117 R)
• M34: 5,328,078 km (0.115 R)
• M35: 5,629,218 km (0.057 R)
• M36: 5,884,432 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.3

Radius: 8.8

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.46 AU - 5.58 AU

Year: 6304 Days

Day: 9.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,478,652 km

• M1: 176,974 km (0.107 R)
• M2: 249,380 km (0.098 R)
• M3: 396,734 km (0.057 R)
• M4: 688,150 km (0.087 R)
• M5: 767,587 km (0.105 R)
• M6: 836,402 km (0.093 R)
• M7: 921,822 km (0.106 R)
• M8: 1,212,491 km (0.064 R)
• M9: 1,619,696 km (0.081 R)
• M10: 1,951,953 km (0.118 R)
• M11: 2,469,113 km (0.11 R)
• M12: 3,161,452 km (0.119 R)
• M13: 3,670,833 km (0.076 R)
• M14: 3,814,297 km (0.09 R)
• M15: 3,910,937 km (0.075 R)
• M16: 4,131,295 km (0.032 R)
• M17: 4,507,833 km (0.105 R)
• M18: 4,713,231 km (0.101 R)
• M19: 4,843,081 km (0.057 R)
• M20: 5,159,780 km (0.038 R)
• M21: 5,565,190 km (0.046 R)
• M22: 5,619,943 km (0.083 R)
• M23: 5,674,995 km (0.109 R)
• M24: 5,785,548 km (0.112 R)
• M25: 6,377,806 km (0.111 R)
• M26: 6,492,847 km (0.117 R)
• M27: 6,900,800 km (0.108 R)
• M28: 7,078,223 km (0.041 R)
• M29: 7,287,211 km (0.113 R)
• M30: 7,377,269 km (0.025 R)
• M31: 7,680,504 km (0.089 R)
• M32: 7,895,327 km (0.108 R)
• M33: 8,614,593 km (0.108 R)
• M34: 9,030,475 km (0.081 R)
• M35: 9,127,415 km (0.067 R)
• M36: 10,015,129 km (0.098 R)
• M37: 10,758,780 km (0.043 R)
• M38: 12,084,666 km (0.087 R)
• M39: 12,478,108 km (0.075 R)
• M40: 12,948,444 km (0.071 R)
• M41: 13,240,758 km (0.115 R)
• M42: 13,350,862 km (0.048 R)
• M43: 13,720,369 km (0.101 R)
• M44: 14,018,517 km (0.095 R)
• M45: 14,394,008 km (0.111 R)
• M46: 14,925,380 km (0.095 R)
• M47: 15,193,459 km (0.092 R)
• M48: 15,424,588 km (0.109 R)
• M49: 15,540,526 km (0.036 R)
• M50: 17,274,665 km (0.117 R)
• M51: 17,435,333 km (0.109 R)
• M52: 17,839,097 km (0.11 R)
• M53: 18,246,153 km (0.086 R)
• M54: 18,903,636 km (0.077 R)
• M55: 19,276,882 km (0.11 R)
• M56: 19,485,272 km (0.11 R)
• M57: 19,904,296 km (0.052 R)
• M58: 20,326,311 km (0.118 R)
• M59: 21,179,319 km (0.06 R)
• M60: 21,610,160 km (0.097 R)
• M61: 21,870,162 km (0.081 R)
• M62: 21,956,928 km (0.115 R)
• M63: 23,052,583 km (0.095 R)
• M64: 23,495,692 km (0.091 R)
• M65: 23,584,703 km (0.095 R)
• M66: 23,941,793 km (0.053 R)
• M67: 24,480,644 km (0.059 R)
• M68: 24,842,222 km (0.066 R)
• M69: 25,205,446 km (0.115 R)
• M70: 25,983,205 km (0.101 R)
• M71: 28,221,489 km (0.091 R)
• M72: 28,600,570 km (0.065 R)
• M73: 28,981,296 km (0.076 R)
• M74: 29,507,582 km (0.065 R)
• M75: 29,892,198 km (0.083 R)
• M76: 31,889,778 km (0.059 R)
• M77: 32,730,668 km (0.119 R)
• M78: 33,128,897 km (0.102 R)
• M79: 33,328,610 km (0.065 R)
• M80: 33,478,657 km (0.034 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 12,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit