🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.68 AU - 0.98 AU

Year: 283 Days

Day: 15.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.95 AU - 1.33 AU

Year: 456 Days

Day: 15 Hours

Environment

Temp: 14 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,929,986 km

• M1: 749,336 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.5

Radius: 3.5

Gravity: 79.14 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 13.43 AU - 17.41 AU

Year: 22691 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,929,986 km

• M1: 51,761 km (0.106 R)
• M2: 214,224 km (0.111 R)
• M3: 410,646 km (0.093 R)
• M4: 455,675 km (0.112 R)
• M5: 550,520 km (0.102 R)
• M6: 704,606 km (0.085 R)
• M7: 814,710 km (0.082 R)
• M8: 1,512,285 km (0.108 R)
• M9: 1,547,440 km (0.113 R)
• M10: 1,913,357 km (0.11 R)
• M11: 2,184,877 km (0.06 R)
• M12: 2,386,086 km (0.086 R)
• M13: 2,593,429 km (0.091 R)
• M14: 2,893,223 km (0.088 R)
• M15: 3,025,019 km (0.087 R)
• M16: 3,294,594 km (0.066 R)
• M17: 5,439,678 km (0.089 R)
• M18: 5,547,987 km (0.095 R)
• M19: 6,325,746 km (0.029 R)
• M20: 8,351,600 km (0.074 R)
• M21: 8,602,027 km (0.117 R)
• M22: 8,854,997 km (0.101 R)
• M23: 9,956,935 km (0.072 R)
• M24: 11,793,997 km (0.111 R)
• M25: 12,643,114 km (0.1 R)
• M26: 13,075,153 km (0.048 R)
• M27: 14,399,842 km (0.077 R)
• M28: 15,002,123 km (0.042 R)
• M29: 15,689,525 km (0.105 R)
• M30: 15,920,953 km (0.116 R)
• M31: 16,857,735 km (0.07 R)
• M32: 17,015,711 km (0.06 R)
• M33: 19,276,882 km (0.113 R)
• M34: 20,107,001 km (0.112 R)
• M35: 20,695,070 km (0.079 R)
• M36: 21,118,432 km (0.091 R)
• M37: 22,146,469 km (0.096 R)
• M38: 22,840,752 km (0.118 R)
• M39: 23,630,330 km (0.119 R)
• M40: 23,807,005 km (0.107 R)
• M41: 24,161,702 km (0.041 R)
• M42: 24,250,563 km (0.094 R)
• M43: 24,966,089 km (0.11 R)
• M44: 26,052,170 km (0.087 R)
• M45: 29,496,661 km (0.116 R)
• M46: 30,164,316 km (0.099 R)
• M47: 31,223,320 km (0.046 R)
• M48: 33,377,679 km (0.114 R)
• M49: 34,372,654 km (0.071 R)
• M50: 35,377,353 km (0.057 R)
• M51: 37,004,978 km (0.055 R)
• M52: 38,137,883 km (0.098 R)
• M53: 39,073,318 km (0.107 R)
• M54: 40,754,948 km (0.113 R)
• M55: 43,429,309 km (0.071 R)
• M56: 46,049,516 km (0.115 R)
• M57: 46,491,129 km (0.026 R)
• M58: 46,601,681 km (0.114 R)
• M59: 46,934,238 km (0.11 R)
• M60: 48,159,743 km (0.052 R)
• M61: 50,074,596 km (0.085 R)
• M62: 50,756,314 km (0.106 R)
• M63: 50,984,151 km (0.084 R)
• M64: 51,212,437 km (0.101 R)
• M65: 51,670,057 km (0.111 R)
• M66: 52,704,377 km (0.082 R)
• M67: 52,819,717 km (0.097 R)
• M68: 54,094,291 km (0.072 R)
• M69: 55,496,172 km (0.044 R)
• M70: 57,502,430 km (0.085 R)
• M71: 59,052,563 km (0.085 R)
• M72: 59,292,368 km (0.043 R)
• M73: 60,013,430 km (0.067 R)
• M74: 60,375,008 km (0.088 R)
• M75: 60,495,733 km (0.112 R)
• M76: 62,072,196 km (0.107 R)
• M77: 62,437,962 km (0.068 R)
• M78: 65,513,246 km (0.072 R)
• M79: 65,637,263 km (0.111 R)
• M80: 65,761,279 km (0.062 R)
• M81: 69,015,631 km (0.1 R)
• M82: 71,426,551 km (0.047 R)
• M83: 71,554,307 km (0.098 R)
• M84: 76,200,368 km (0.036 R)
• M85: 76,722,465 km (0.092 R)
• M86: 76,984,111 km (0.09 R)
• M87: 79,087,158 km (0.112 R)
• M88: 79,351,348 km (0.103 R)
• M89: 80,809,778 km (0.114 R)
• M90: 81,742,521 km (0.066 R)
• M91: 86,323,058 km (0.11 R)
• M92: 86,731,161 km (0.114 R)
• M93: 87,140,012 km (0.04 R)
• M94: 88,096,391 km (0.064 R)
• M95: 88,644,368 km (0.065 R)
• M96: 91,540,134 km (0.12 R)
• M97: 92,651,496 km (0.069 R)
• M98: 92,930,048 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 16,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit