🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.63 AU - 1.93 AU

Year: 909 Days

Day: 38.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.8 AU - 2.66 AU

Year: 1275 Days

Day: 27.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.5

Radius: 13.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.91 AU - 9.35 AU

Year: 8070 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,718,748 km

• M1: 183,856 km (0.111 R)
• M2: 285,732 km (0.075 R)
• M3: 381,325 km (0.112 R)
• M4: 581,337 km (0.111 R)
• M5: 775,964 km (0.056 R)
• M6: 1,060,350 km (0.108 R)
• M7: 1,162,974 km (0.099 R)
• M8: 1,530,386 km (0.08 R)
• M9: 2,149,123 km (0.071 R)
• M10: 2,962,337 km (0.059 R)
• M11: 3,110,738 km (0.079 R)
• M12: 3,650,188 km (0.106 R)
• M13: 3,756,403 km (0.115 R)
• M14: 3,917,519 km (0.118 R)
• M15: 4,053,654 km (0.083 R)
• M16: 4,302,734 km (0.084 R)
• M17: 4,874,198 km (0.038 R)
• M18: 4,991,333 km (0.068 R)
• M19: 5,469,747 km (0.104 R)
• M20: 5,622,337 km (0.116 R)
• M21: 5,745,456 km (0.076 R)
• M22: 5,900,589 km (0.111 R)
• M23: 7,697,708 km (0.032 R)
• M24: 7,972,370 km (0.101 R)
• M25: 8,496,261 km (0.11 R)
• M26: 8,744,594 km (0.071 R)
• M27: 9,284,792 km (0.082 R)
• M28: 9,394,148 km (0.112 R)
• M29: 9,798,810 km (0.1 R)
• M30: 9,947,361 km (0.105 R)
• M31: 10,663,486 km (0.04 R)
• M32: 11,047,055 km (0.08 R)
• M33: 11,748,968 km (0.091 R)
• M34: 12,065,517 km (0.066 R)
• M35: 12,666,901 km (0.112 R)
• M36: 12,910,147 km (0.098 R)
• M37: 13,732,187 km (0.091 R)
• M38: 13,815,363 km (0.063 R)
• M39: 15,125,542 km (0.104 R)
• M40: 15,470,065 km (0.053 R)
• M41: 16,123,210 km (0.109 R)
• M42: 17,681,870 km (0.057 R)
• M43: 18,044,944 km (0.115 R)
• M44: 18,548,191 km (0.077 R)
• M45: 19,009,551 km (0.095 R)
• M46: 20,559,235 km (0.069 R)
• M47: 20,702,101 km (0.039 R)
• M48: 20,941,009 km (0.12 R)
• M49: 21,228,985 km (0.103 R)
• M50: 21,325,176 km (0.104 R)
• M51: 21,421,517 km (0.06 R)
• M52: 22,737,231 km (0.11 R)
• M53: 22,885,033 km (0.032 R)
• M54: 23,033,135 km (0.088 R)
• M55: 23,181,536 km (0.034 R)
• M56: 23,978,594 km (0.096 R)
• M57: 25,190,935 km (0.083 R)
• M58: 25,497,162 km (0.115 R)
• M59: 25,804,735 km (0.105 R)
• M60: 26,734,486 km (0.04 R)
• M61: 26,994,637 km (0.1 R)
• M62: 27,099,056 km (0.119 R)
• M63: 28,520,535 km (0.101 R)
• M64: 28,733,263 km (0.083 R)
• M65: 29,160,066 km (0.066 R)
• M66: 29,966,249 km (0.102 R)
• M67: 30,345,030 km (0.111 R)
• M68: 32,483,831 km (0.105 R)
• M69: 32,928,586 km (0.035 R)
• M70: 33,599,532 km (0.089 R)
• M71: 34,444,461 km (0.12 R)
• M72: 34,784,497 km (0.091 R)
• M73: 35,296,421 km (0.105 R)
• M74: 35,639,150 km (0.105 R)
• M75: 36,212,857 km (0.097 R)
• M76: 37,602,173 km (0.109 R)
• M77: 38,010,725 km (0.088 R)
• M78: 38,361,980 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 14,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit