🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.5

Radius: 10.1

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.72 AU - 0.78 AU

Year: 457 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 53.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 64,419,412 km

• M1: 153,487 km (0.112 R)
• M2: 228,436 km (0.097 R)
• M3: 293,511 km (0.111 R)
• M4: 368,609 km (0.103 R)
• M5: 437,723 km (0.115 R)
• M6: 512,522 km (0.049 R)
• M7: 629,957 km (0.096 R)
• M8: 734,825 km (0.117 R)
• M9: 841,189 km (0.046 R)
• M10: 938,278 km (0.077 R)
• M11: 1,013,675 km (0.076 R)
• M12: 1,117,795 km (0.113 R)
• M13: 1,209,050 km (0.115 R)
• M14: 1,297,462 km (0.049 R)
• M15: 1,411,306 km (0.119 R)
• M16: 1,510,639 km (0.114 R)
• M17: 1,612,515 km (0.114 R)
• M18: 1,704,369 km (0.041 R)
• M19: 1,779,167 km (0.116 R)
• M20: 1,861,446 km (0.06 R)
• M21: 1,957,937 km (0.087 R)
• M22: 2,176,499 km (0.1 R)
• M23: 2,333,727 km (0.078 R)
• M24: 2,601,507 km (0.069 R)
• M25: 2,731,956 km (0.073 R)
• M26: 2,857,170 km (0.107 R)
• M27: 3,029,656 km (0.118 R)
• M28: 3,167,137 km (0.109 R)
• M29: 3,275,445 km (0.096 R)
• M30: 3,353,535 km (0.108 R)
• M31: 3,424,445 km (0.097 R)
• M32: 3,583,916 km (0.078 R)
• M33: 3,819,234 km (0.105 R)
• M34: 3,885,206 km (0.069 R)
• M35: 4,093,447 km (0.119 R)
• M36: 4,160,915 km (0.081 R)
• M37: 4,288,373 km (0.11 R)
• M38: 4,425,853 km (0.098 R)
• M39: 4,521,147 km (0.103 R)
• M40: 4,643,518 km (0.097 R)
• M41: 4,846,821 km (0.073 R)
• M42: 4,954,083 km (0.11 R)
• M43: 5,017,064 km (0.109 R)
• M44: 5,308,331 km (0.061 R)
• M45: 5,372,808 km (0.083 R)
• M46: 5,456,134 km (0.1 R)
• M47: 5,549,183 km (0.115 R)
• M48: 5,661,382 km (0.036 R)
• M49: 5,755,628 km (0.078 R)
• M50: 5,859,898 km (0.069 R)
• M51: 6,003,063 km (0.09 R)
• M52: 6,128,127 km (0.087 R)
• M53: 6,341,603 km (0.086 R)
• M54: 6,439,440 km (0.098 R)
• M55: 6,756,139 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.7

Radius: 10.7

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.27 AU - 1.59 AU

Year: 1202 Days

Day: 9.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 115.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 64,419,412 km

• M1: 146,456 km (0.038 R)
• M2: 247,136 km (0.061 R)
• M3: 375,491 km (0.079 R)
• M4: 662,868 km (0.099 R)
• M5: 791,672 km (0.083 R)
• M6: 866,471 km (0.032 R)
• M7: 972,685 km (0.091 R)
• M8: 1,113,906 km (0.108 R)
• M9: 1,270,236 km (0.114 R)
• M10: 1,409,062 km (0.07 R)
• M11: 1,510,191 km (0.097 R)
• M12: 1,675,496 km (0.071 R)
• M13: 1,810,433 km (0.114 R)
• M14: 1,883,886 km (0.08 R)
• M15: 1,996,084 km (0.062 R)
• M16: 2,081,654 km (0.084 R)
• M17: 2,149,123 km (0.082 R)
• M18: 2,227,064 km (0.089 R)
• M19: 2,426,477 km (0.08 R)
• M20: 2,663,141 km (0.097 R)
• M21: 2,757,837 km (0.109 R)
• M22: 2,939,748 km (0.06 R)
• M23: 3,048,655 km (0.102 R)
• M24: 3,181,199 km (0.101 R)
• M25: 3,326,907 km (0.055 R)
• M26: 3,394,974 km (0.111 R)
• M27: 3,648,393 km (0.07 R)
• M28: 3,789,314 km (0.078 R)
• M29: 3,896,277 km (0.082 R)
• M30: 4,004,137 km (0.054 R)
• M31: 4,149,695 km (0.058 R)
• M32: 4,395,933 km (0.086 R)
• M33: 4,634,542 km (0.098 R)
• M34: 4,787,431 km (0.074 R)
• M35: 4,864,474 km (0.096 R)
• M36: 5,098,295 km (0.082 R)
• M37: 5,362,336 km (0.057 R)
• M38: 5,536,318 km (0.118 R)
• M39: 5,753,235 km (0.112 R)
• M40: 5,821,601 km (0.063 R)
• M41: 6,083,697 km (0.04 R)
• M42: 6,209,359 km (0.113 R)
• M43: 6,293,582 km (0.11 R)
• M44: 6,519,924 km (0.083 R)
• M45: 6,879,108 km (0.084 R)
• M46: 6,951,663 km (0.059 R)
• M47: 7,767,421 km (0.118 R)
• M48: 7,964,591 km (0.114 R)
• M49: 8,566,273 km (0.092 R)
• M50: 8,770,026 km (0.108 R)
• M51: 9,230,637 km (0.087 R)
• M52: 9,407,313 km (0.086 R)
• M53: 9,927,913 km (0.11 R)
• M54: 10,059,559 km (0.107 R)
• M55: 10,341,252 km (0.116 R)
• M56: 10,441,183 km (0.077 R)
• M57: 10,541,564 km (0.116 R)
• M58: 10,963,130 km (0.114 R)
• M59: 11,031,197 km (0.104 R)
• M60: 11,373,178 km (0.095 R)
• M61: 11,528,162 km (0.097 R)
• M62: 11,649,186 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.9

Radius: 7.2

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.18 AU - 7.8 AU

Year: 14409 Days

Day: 23.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,419,412 km

• M1: 135,536 km (0.068 R)
• M2: 184,903 km (0.07 R)
• M3: 258,056 km (0.104 R)
• M4: 423,811 km (0.111 R)
• M5: 475,123 km (0.09 R)
• M6: 528,978 km (0.091 R)
• M7: 830,418 km (0.118 R)
• M8: 919,279 km (0.115 R)
• M9: 1,034,918 km (0.09 R)
• M10: 1,711,998 km (0.097 R)
• M11: 2,341,057 km (0.106 R)
• M12: 2,468,514 km (0.09 R)
• M13: 3,568,208 km (0.085 R)
• M14: 4,053,205 km (0.092 R)
• M15: 4,401,169 km (0.084 R)
• M16: 5,843,442 km (0.092 R)
• M17: 5,929,910 km (0.039 R)
• M18: 6,727,715 km (0.027 R)
• M19: 6,773,044 km (0.075 R)
• M20: 8,324,523 km (0.111 R)
• M21: 8,618,034 km (0.057 R)
• M22: 8,964,802 km (0.098 R)
• M23: 9,014,618 km (0.067 R)
• M24: 9,569,776 km (0.093 R)
• M25: 9,825,738 km (0.105 R)
• M26: 9,928,811 km (0.119 R)
• M27: 10,925,432 km (0.104 R)
• M28: 14,217,034 km (0.057 R)
• M29: 14,509,049 km (0.092 R)
• M30: 14,921,340 km (0.099 R)
• M31: 15,637,017 km (0.102 R)
• M32: 15,999,043 km (0.082 R)
• M33: 17,287,829 km (0.037 R)
• M34: 17,537,059 km (0.11 R)
• M35: 17,662,123 km (0.07 R)
• M36: 18,865,039 km (0.095 R)
• M37: 20,487,728 km (0.108 R)
• M38: 20,553,551 km (0.069 R)
• M39: 20,817,591 km (0.07 R)
• M40: 22,493,237 km (0.05 R)
• M41: 22,765,355 km (0.054 R)
• M42: 24,003,278 km (0.099 R)
• M43: 24,072,691 km (0.083 R)
• M44: 24,770,565 km (0.047 R)
• M45: 25,263,041 km (0.117 R)
• M46: 25,687,750 km (0.102 R)
• M47: 27,048,043 km (0.094 R)
• M48: 27,555,030 km (0.081 R)
• M49: 27,846,148 km (0.066 R)
• M50: 27,919,151 km (0.119 R)
• M51: 27,992,155 km (0.109 R)
• M52: 28,138,312 km (0.086 R)
• M53: 28,504,977 km (0.088 R)
• M54: 29,614,394 km (0.083 R)
• M55: 29,987,342 km (0.068 R)
• M56: 30,136,940 km (0.084 R)
• M57: 31,570,686 km (0.099 R)
• M58: 34,504,001 km (0.102 R)
• M59: 35,053,773 km (0.115 R)
• M60: 35,132,611 km (0.09 R)
• M61: 35,527,400 km (0.107 R)
• M62: 36,720,443 km (0.114 R)
• M63: 36,880,513 km (0.092 R)
• M64: 38,007,583 km (0.116 R)
• M65: 39,719,282 km (0.112 R)
• M66: 39,801,411 km (0.099 R)
• M67: 39,883,540 km (0.098 R)
• M68: 42,040,293 km (0.061 R)
• M69: 42,627,315 km (0.047 R)
• M70: 42,795,612 km (0.097 R)
• M71: 42,879,836 km (0.106 R)
• M72: 43,386,225 km (0.062 R)
• M73: 44,404,986 km (0.112 R)
• M74: 45,259,938 km (0.062 R)
• M75: 45,517,396 km (0.119 R)
• M76: 45,861,621 km (0.09 R)
• M77: 46,379,379 km (0.086 R)
• M78: 46,725,698 km (0.101 R)
• M79: 47,857,107 km (0.12 R)
• M80: 47,944,622 km (0.093 R)
• M81: 48,645,787 km (0.118 R)
• M82: 49,350,243 km (0.101 R)
• M83: 53,104,252 km (0.079 R)
• M84: 53,647,891 km (0.072 R)
• M85: 54,102,519 km (0.064 R)
• M86: 54,649,598 km (0.063 R)
• M87: 56,671,264 km (0.095 R)
• M88: 56,763,865 km (0.11 R)
• M89: 57,598,322 km (0.067 R)
• M90: 58,717,463 km (0.118 R)
• M91: 60,032,130 km (0.107 R)
• M92: 60,220,623 km (0.119 R)
• M93: 61,831,792 km (0.037 R)
• M94: 62,594,741 km (0.104 R)
• M95: 63,456,874 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 15,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit