🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 10.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.93 AU - 0.99 AU

Year: 649 Days

Day: 10.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 18,449,269 km

• M1: 132,693 km (0.105 R)
• M2: 200,461 km (0.08 R)
• M3: 284,386 km (0.071 R)
• M4: 436,975 km (0.068 R)
• M5: 646,861 km (0.116 R)
• M6: 727,195 km (0.116 R)
• M7: 794,963 km (0.095 R)
• M8: 869,463 km (0.101 R)
• M9: 963,859 km (0.098 R)
• M10: 1,135,747 km (0.106 R)
• M11: 1,206,507 km (0.087 R)
• M12: 1,273,975 km (0.087 R)
• M13: 1,417,889 km (0.079 R)
• M14: 1,577,958 km (0.095 R)
• M15: 1,706,164 km (0.116 R)
• M16: 1,815,819 km (0.058 R)
• M17: 1,888,224 km (0.058 R)
• M18: 2,386,834 km (0.092 R)
• M19: 2,491,403 km (0.079 R)
• M20: 2,591,334 km (0.116 R)
• M21: 2,660,748 km (0.085 R)
• M22: 2,737,192 km (0.085 R)
• M23: 2,977,895 km (0.052 R)
• M24: 3,077,378 km (0.116 R)
• M25: 3,144,398 km (0.093 R)
• M26: 3,259,438 km (0.106 R)
• M27: 3,410,383 km (0.097 R)
• M28: 3,528,715 km (0.101 R)
• M29: 3,676,667 km (0.086 R)
• M30: 3,755,056 km (0.081 R)
• M31: 3,899,119 km (0.092 R)
• M32: 4,274,460 km (0.084 R)
• M33: 4,500,802 km (0.089 R)
• M34: 4,623,173 km (0.069 R)
• M35: 4,824,382 km (0.099 R)
• M36: 4,941,816 km (0.038 R)
• M37: 5,076,005 km (0.076 R)
• M38: 5,219,470 km (0.059 R)
• M39: 5,429,206 km (0.072 R)
• M40: 5,543,200 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.5

Radius: 11.8

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.82 AU - 2.1 AU

Year: 1894 Days

Day: 9.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,449,269 km

• M1: 156,180 km (0.105 R)
• M2: 276,457 km (0.086 R)
• M3: 350,358 km (0.12 R)
• M4: 486,642 km (0.119 R)
• M5: 563,086 km (0.053 R)
• M6: 636,838 km (0.078 R)
• M7: 779,405 km (0.12 R)
• M8: 915,988 km (0.116 R)
• M9: 1,146,368 km (0.098 R)
• M10: 1,243,906 km (0.077 R)
• M11: 1,354,758 km (0.109 R)
• M12: 1,437,636 km (0.041 R)
• M13: 1,696,739 km (0.091 R)
• M14: 1,775,278 km (0.087 R)
• M15: 1,936,245 km (0.056 R)
• M16: 2,397,455 km (0.09 R)
• M17: 2,563,210 km (0.093 R)
• M18: 2,641,001 km (0.103 R)
• M19: 2,732,854 km (0.103 R)
• M20: 2,839,068 km (0.064 R)
• M21: 3,124,800 km (0.09 R)
• M22: 3,491,465 km (0.045 R)
• M23: 3,665,447 km (0.104 R)
• M24: 3,872,042 km (0.073 R)
• M25: 3,976,910 km (0.082 R)
• M26: 4,189,339 km (0.113 R)
• M27: 4,421,215 km (0.093 R)
• M28: 5,043,842 km (0.1 R)
• M29: 5,457,630 km (0.086 R)
• M30: 5,694,144 km (0.071 R)
• M31: 6,003,213 km (0.03 R)
• M32: 6,107,483 km (0.073 R)
• M33: 6,317,817 km (0.095 R)
• M34: 6,836,174 km (0.065 R)
• M35: 6,963,332 km (0.109 R)
• M36: 7,183,241 km (0.044 R)
• M37: 7,554,842 km (0.04 R)
• M38: 8,278,148 km (0.11 R)
• M39: 8,452,728 km (0.096 R)
• M40: 8,530,819 km (0.114 R)
• M41: 8,726,792 km (0.062 R)
• M42: 8,864,871 km (0.095 R)
• M43: 9,263,549 km (0.062 R)
• M44: 9,344,033 km (0.119 R)
• M45: 9,444,862 km (0.077 R)
• M46: 9,872,562 km (0.093 R)
• M47: 10,181,930 km (0.056 R)
• M48: 10,410,965 km (0.101 R)
• M49: 10,557,421 km (0.106 R)
• M50: 10,916,306 km (0.096 R)
• M51: 11,279,231 km (0.114 R)
• M52: 11,559,427 km (0.092 R)
• M53: 11,776,494 km (0.112 R)
• M54: 11,863,710 km (0.025 R)
• M55: 12,192,825 km (0.086 R)
• M56: 12,280,938 km (0.107 R)
• M57: 13,062,288 km (0.091 R)
• M58: 13,175,234 km (0.093 R)
• M59: 13,630,161 km (0.055 R)
• M60: 13,859,644 km (0.05 R)
• M61: 14,252,638 km (0.069 R)
• M62: 14,368,875 km (0.05 R)
• M63: 14,602,398 km (0.118 R)
• M64: 15,144,391 km (0.091 R)
• M65: 15,477,396 km (0.11 R)
• M66: 15,740,838 km (0.106 R)
• M67: 15,981,690 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.5

Radius: 10.8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.88 AU - 2.5 AU

Year: 2237 Days

Day: 8.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 18,449,269 km

• M1: 138,976 km (0.079 R)
• M2: 270,024 km (0.104 R)
• M3: 345,272 km (0.098 R)
• M4: 437,873 km (0.032 R)
• M5: 704,756 km (0.074 R)
• M6: 905,217 km (0.098 R)
• M7: 1,063,042 km (0.101 R)
• M8: 1,219,671 km (0.105 R)
• M9: 1,687,165 km (0.063 R)
• M10: 1,760,169 km (0.036 R)
• M11: 2,220,780 km (0.103 R)
• M12: 2,368,882 km (0.096 R)
• M13: 2,478,837 km (0.107 R)
• M14: 2,818,873 km (0.059 R)
• M15: 2,906,238 km (0.064 R)
• M16: 2,994,501 km (0.067 R)
• M17: 3,158,759 km (0.105 R)
• M18: 3,434,169 km (0.043 R)
• M19: 3,590,498 km (0.113 R)
• M20: 3,701,351 km (0.103 R)
• M21: 3,797,392 km (0.038 R)
• M22: 3,942,951 km (0.077 R)
• M23: 4,222,998 km (0.071 R)
• M24: 4,698,271 km (0.112 R)
• M25: 4,767,684 km (0.088 R)
• M26: 5,172,945 km (0.099 R)
• M27: 5,298,607 km (0.073 R)
• M28: 5,370,863 km (0.086 R)
• M29: 5,607,826 km (0.112 R)
• M30: 5,681,428 km (0.114 R)
• M31: 5,811,129 km (0.116 R)
• M32: 6,301,362 km (0.089 R)
• M33: 6,435,551 km (0.106 R)
• M34: 6,609,683 km (0.107 R)
• M35: 6,824,505 km (0.079 R)
• M36: 7,625,153 km (0.041 R)
• M37: 7,995,258 km (0.09 R)
• M38: 8,392,291 km (0.116 R)
• M39: 8,476,664 km (0.034 R)
• M40: 8,967,495 km (0.085 R)
• M41: 9,249,038 km (0.109 R)
• M42: 9,380,086 km (0.065 R)
• M43: 9,843,091 km (0.114 R)
• M44: 9,954,542 km (0.112 R)
• M45: 10,723,026 km (0.058 R)
• M46: 10,791,841 km (0.069 R)
• M47: 10,998,884 km (0.077 R)
• M48: 11,300,324 km (0.088 R)
• M49: 11,463,834 km (0.119 R)
• M50: 11,534,145 km (0.114 R)
• M51: 11,793,099 km (0.072 R)
• M52: 12,149,441 km (0.111 R)
• M53: 12,412,883 km (0.073 R)
• M54: 12,533,310 km (0.074 R)
• M55: 12,970,135 km (0.084 R)
• M56: 13,141,275 km (0.077 R)
• M57: 13,659,333 km (0.101 R)
• M58: 13,933,396 km (0.115 R)
• M59: 14,184,122 km (0.087 R)
• M60: 14,563,054 km (0.052 R)
• M61: 14,639,199 km (0.114 R)
• M62: 14,868,682 km (0.076 R)
• M63: 14,971,007 km (0.114 R)
• M64: 16,164,499 km (0.098 R)
• M65: 16,427,941 km (0.112 R)
• M66: 16,666,400 km (0.104 R)
• M67: 16,799,242 km (0.1 R)
• M68: 16,932,534 km (0.106 R)
• M69: 17,469,291 km (0.117 R)
• M70: 17,631,306 km (0.101 R)
• M71: 17,793,919 km (0.117 R)
• M72: 18,257,373 km (0.109 R)
• M73: 18,366,879 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 15,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit