🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.73 AU - 0.97 AU

Year: 274 Days

Day: 16.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.3

Radius: 10.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.14 AU - 10.52 AU

Year: 9970 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,640,281 km

• M1: 135,536 km (0.075 R)
• M2: 227,987 km (0.072 R)
• M3: 1,198,429 km (0.082 R)
• M4: 1,323,492 km (0.113 R)
• M5: 1,415,794 km (0.098 R)
• M6: 1,510,191 km (0.043 R)
• M7: 2,078,513 km (0.077 R)
• M8: 2,186,672 km (0.057 R)
• M9: 2,522,818 km (0.084 R)
• M10: 3,119,415 km (0.1 R)
• M11: 3,785,125 km (0.057 R)
• M12: 4,161,663 km (0.063 R)
• M13: 4,326,819 km (0.095 R)
• M14: 4,494,070 km (0.108 R)
• M15: 4,864,025 km (0.098 R)
• M16: 4,979,814 km (0.117 R)
• M17: 5,816,365 km (0.102 R)
• M18: 6,567,795 km (0.077 R)
• M19: 6,696,001 km (0.104 R)
• M20: 7,349,743 km (0.111 R)
• M21: 7,549,905 km (0.047 R)
• M22: 7,921,357 km (0.072 R)
• M23: 8,403,062 km (0.106 R)
• M24: 9,611,962 km (0.112 R)
• M25: 11,564,215 km (0.115 R)
• M26: 11,992,513 km (0.098 R)
• M27: 12,985,394 km (0.106 R)
• M28: 13,349,216 km (0.037 R)
• M29: 13,430,598 km (0.087 R)
• M30: 13,634,649 km (0.072 R)
• M31: 14,838,164 km (0.056 R)
• M32: 14,922,388 km (0.102 R)
• M33: 15,989,170 km (0.11 R)
• M34: 16,075,488 km (0.063 R)
• M35: 16,248,872 km (0.119 R)
• M36: 16,597,285 km (0.09 R)
• M37: 16,816,297 km (0.03 R)
• M38: 17,301,443 km (0.083 R)
• M39: 17,434,585 km (0.072 R)
• M40: 17,657,336 km (0.045 R)
• M41: 18,376,154 km (0.083 R)
• M42: 19,012,992 km (0.117 R)
• M43: 19,150,323 km (0.066 R)
• M44: 19,749,612 km (0.054 R)
• M45: 19,981,788 km (0.092 R)
• M46: 21,061,286 km (0.115 R)
• M47: 21,488,837 km (0.119 R)
• M48: 21,727,595 km (0.087 R)
• M49: 22,304,145 km (0.112 R)
• M50: 22,449,105 km (0.086 R)
• M51: 22,934,550 km (0.057 R)
• M52: 23,129,776 km (0.095 R)
• M53: 23,374,518 km (0.09 R)
• M54: 24,312,197 km (0.079 R)
• M55: 25,413,387 km (0.117 R)
• M56: 26,889,768 km (0.044 R)
• M57: 28,446,035 km (0.093 R)
• M58: 28,708,280 km (0.063 R)
• M59: 30,459,024 km (0.085 R)
• M60: 30,566,136 km (0.062 R)
• M61: 31,212,100 km (0.116 R)
• M62: 35,406,525 km (0.105 R)
• M63: 36,425,586 km (0.095 R)
• M64: 36,539,430 km (0.063 R)
• M65: 36,881,560 km (0.053 R)
• M66: 38,145,363 km (0.117 R)

Asteroid Belt

Center: 11.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.3

Radius: 4

Gravity: 31.77 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.34 AU - 15.08 AU

Year: 17760 Days

Day: 23.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 63,640,281 km

• M1: 55,501 km (0.085 R)
• M2: 95,294 km (0.07 R)
• M3: 190,737 km (0.037 R)
• M4: 229,633 km (0.059 R)
• M5: 301,141 km (0.117 R)
• M6: 413,788 km (0.088 R)
• M7: 656,735 km (0.112 R)
• M8: 718,519 km (0.049 R)
• M9: 803,789 km (0.083 R)
• M10: 961,017 km (0.119 R)
• M11: 1,278,314 km (0.1 R)
• M12: 2,792,843 km (0.042 R)
• M13: 2,826,353 km (0.117 R)
• M14: 3,134,075 km (0.119 R)
• M15: 3,416,516 km (0.047 R)
• M16: 3,781,086 km (0.045 R)
• M17: 4,350,605 km (0.089 R)
• M18: 4,625,417 km (0.084 R)
• M19: 4,705,003 km (0.112 R)
• M20: 5,191,944 km (0.098 R)
• M21: 6,125,734 km (0.074 R)
• M22: 6,213,099 km (0.098 R)
• M23: 6,836,623 km (0.119 R)
• M24: 7,998,549 km (0.076 R)
• M25: 8,046,271 km (0.044 R)
• M26: 8,238,205 km (0.113 R)
• M27: 8,480,254 km (0.085 R)
• M28: 8,921,718 km (0.119 R)
• M29: 9,020,901 km (0.089 R)
• M30: 9,980,721 km (0.075 R)
• M31: 10,708,365 km (0.046 R)
• M32: 11,399,358 km (0.107 R)
• M33: 11,560,923 km (0.041 R)
• M34: 12,269,419 km (0.12 R)
• M35: 12,768,178 km (0.104 R)
• M36: 14,828,291 km (0.065 R)
• M37: 15,122,400 km (0.059 R)
• M38: 15,537,534 km (0.083 R)
• M39: 16,016,546 km (0.103 R)
• M40: 16,136,973 km (0.05 R)
• M41: 17,050,417 km (0.075 R)
• M42: 17,482,306 km (0.11 R)
• M43: 17,793,021 km (0.066 R)
• M44: 18,546,246 km (0.085 R)
• M45: 18,863,095 km (0.049 R)
• M46: 19,889,187 km (0.114 R)
• M47: 20,213,515 km (0.111 R)
• M48: 20,343,814 km (0.104 R)
• M49: 20,933,230 km (0.105 R)
• M50: 21,727,894 km (0.032 R)
• M51: 22,464,963 km (0.118 R)
• M52: 25,353,698 km (0.051 R)
• M53: 25,564,481 km (0.113 R)
• M54: 25,775,863 km (0.059 R)
• M55: 28,066,057 km (0.1 R)
• M56: 29,603,923 km (0.078 R)
• M57: 31,018,819 km (0.091 R)
• M58: 32,075,429 km (0.067 R)
• M59: 32,303,416 km (0.035 R)
• M60: 33,143,707 km (0.082 R)
• M61: 33,759,452 km (0.117 R)
• M62: 34,612,160 km (0.077 R)
• M63: 37,372,091 km (0.11 R)
• M64: 37,692,081 km (0.111 R)
• M65: 38,093,153 km (0.119 R)
• M66: 38,254,120 km (0.083 R)
• M67: 38,657,137 km (0.116 R)
• M68: 39,549,039 km (0.102 R)
• M69: 39,956,694 km (0.044 R)
• M70: 40,120,055 km (0.109 R)
• M71: 40,365,694 km (0.116 R)
• M72: 40,858,320 km (0.073 R)
• M73: 41,023,027 km (0.119 R)
• M74: 42,431,491 km (0.074 R)
• M75: 43,183,669 km (0.054 R)
• M76: 43,603,291 km (0.104 R)
• M77: 44,108,783 km (0.087 R)
• M78: 44,193,156 km (0.117 R)
• M79: 45,040,478 km (0.047 R)
• M80: 45,722,196 km (0.105 R)
• M81: 48,308,593 km (0.114 R)
• M82: 49,444,191 km (0.081 R)
• M83: 49,619,669 km (0.111 R)
• M84: 50,059,187 km (0.08 R)
• M85: 50,323,527 km (0.094 R)
• M86: 51,208,099 km (0.1 R)
• M87: 53,172,170 km (0.114 R)
• M88: 54,888,207 km (0.077 R)
• M89: 55,889,914 km (0.108 R)
• M90: 55,981,318 km (0.12 R)
• M91: 56,989,608 km (0.106 R)
• M92: 57,081,461 km (0.072 R)
• M93: 59,489,837 km (0.116 R)
• M94: 59,676,386 km (0.062 R)
• M95: 60,237,527 km (0.12 R)
• M96: 60,988,210 km (0.104 R)
• M97: 62,025,671 km (0.095 R)
• M98: 63,640,281 km (0.042 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 16,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit