🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.76 AU - 1.12 AU

Year: 335 Days

Day: 39.7 Hours

Environment

Temp: 51 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.46 AU - 1.52 AU

Year: 668 Days

Day: 37.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.41 AU - 3.49 AU

Year: 1860 Days

Day: 12.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.56 AU - 5.26 AU

Year: 3400 Days

Day: 13.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.7

Radius: 4.4

Gravity: 19.87 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.99 AU - 14.45 AU

Year: 18655 Days

Day: 19.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,410,253 km

• M1: 143,464 km (0.115 R)
• M2: 211,531 km (0.118 R)
• M3: 365,916 km (0.092 R)
• M4: 645,515 km (0.107 R)
• M5: 1,069,924 km (0.103 R)
• M6: 1,116,449 km (0.078 R)
• M7: 1,211,444 km (0.081 R)
• M8: 1,435,092 km (0.071 R)
• M9: 1,671,307 km (0.104 R)
• M10: 2,329,089 km (0.075 R)
• M11: 2,700,840 km (0.033 R)
• M12: 2,893,672 km (0.053 R)
• M13: 3,124,202 km (0.03 R)
• M14: 3,326,608 km (0.115 R)
• M15: 3,360,716 km (0.066 R)
• M16: 4,177,670 km (0.115 R)
• M17: 4,665,359 km (0.089 R)
• M18: 4,819,146 km (0.116 R)
• M19: 4,974,428 km (0.074 R)
• M20: 5,131,506 km (0.11 R)
• M21: 5,775,675 km (0.098 R)
• M22: 6,149,220 km (0.112 R)
• M23: 6,832,284 km (0.119 R)
• M24: 9,164,665 km (0.078 R)
• M25: 9,795,070 km (0.12 R)
• M26: 9,942,574 km (0.12 R)
• M27: 10,041,159 km (0.095 R)
• M28: 10,189,859 km (0.109 R)
• M29: 10,589,884 km (0.1 R)
• M30: 10,944,131 km (0.037 R)
• M31: 11,560,475 km (0.114 R)
• M32: 11,925,194 km (0.055 R)
• M33: 13,203,957 km (0.052 R)
• M34: 13,366,869 km (0.111 R)
• M35: 13,804,592 km (0.113 R)
• M36: 14,302,454 km (0.077 R)
• M37: 14,750,051 km (0.039 R)
• M38: 15,658,858 km (0.105 R)
• M39: 16,236,007 km (0.089 R)
• M40: 17,530,178 km (0.11 R)
• M41: 17,888,913 km (0.057 R)
• M42: 18,431,355 km (0.082 R)
• M43: 19,656,263 km (0.078 R)
• M44: 22,766,253 km (0.078 R)
• M45: 22,961,628 km (0.082 R)
• M46: 23,485,220 km (0.112 R)
• M47: 23,616,717 km (0.106 R)
• M48: 24,078,824 km (0.053 R)
• M49: 24,610,795 km (0.117 R)
• M50: 24,744,385 km (0.082 R)
• M51: 25,348,462 km (0.093 R)
• M52: 25,753,872 km (0.105 R)
• M53: 28,230,913 km (0.073 R)
• M54: 28,510,811 km (0.101 R)
• M55: 28,791,606 km (0.115 R)
• M56: 31,577,268 km (0.108 R)
• M57: 31,867,787 km (0.048 R)
• M58: 32,744,730 km (0.113 R)
• M59: 33,851,904 km (0.102 R)
• M60: 34,522,102 km (0.096 R)
• M61: 35,046,443 km (0.063 R)
• M62: 35,347,284 km (0.066 R)
• M63: 35,724,420 km (0.056 R)
• M64: 36,330,740 km (0.093 R)
• M65: 36,940,352 km (0.076 R)
• M66: 37,630,297 km (0.032 R)
• M67: 38,092,555 km (0.118 R)
• M68: 41,222,292 km (0.026 R)
• M69: 41,778,497 km (0.096 R)
• M70: 42,177,324 km (0.106 R)
• M71: 42,657,384 km (0.046 R)
• M72: 43,865,836 km (0.103 R)
• M73: 44,433,560 km (0.111 R)
• M74: 44,514,791 km (0.103 R)
• M75: 45,003,677 km (0.105 R)
• M76: 45,330,548 km (0.116 R)
• M77: 46,398,528 km (0.082 R)
• M78: 46,728,690 km (0.118 R)
• M79: 47,391,558 km (0.095 R)
• M80: 47,474,585 km (0.116 R)
• M81: 47,807,440 km (0.071 R)
• M82: 48,894,269 km (0.103 R)
• M83: 49,651,384 km (0.034 R)
• M84: 51,007,040 km (0.097 R)
• M85: 51,262,553 km (0.119 R)
• M86: 52,117,505 km (0.107 R)
• M87: 52,289,093 km (0.047 R)
• M88: 53,754,704 km (0.061 R)
• M89: 54,014,705 km (0.116 R)
• M90: 54,623,119 km (0.075 R)
• M91: 55,671,352 km (0.113 R)
• M92: 56,110,122 km (0.111 R)
• M93: 57,079,367 km (0.088 R)
• M94: 57,433,166 km (0.108 R)
• M95: 59,481,759 km (0.055 R)
• M96: 59,571,368 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.3

Radius: 6.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 13.52 AU - 16.9 AU

Year: 21775 Days

Day: 18.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 126.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,410,253 km

• M1: 144,811 km (0.069 R)
• M2: 213,327 km (0.096 R)
• M3: 618,138 km (0.081 R)
• M4: 763,847 km (0.093 R)
• M5: 1,220,419 km (0.12 R)
• M6: 1,573,470 km (0.1 R)
• M7: 1,877,902 km (0.08 R)
• M8: 2,037,224 km (0.101 R)
• M9: 2,118,455 km (0.068 R)
• M10: 2,173,208 km (0.065 R)
• M11: 2,312,334 km (0.1 R)
• M12: 2,540,920 km (0.093 R)
• M13: 2,776,836 km (0.115 R)
• M14: 2,836,974 km (0.097 R)
• M15: 3,019,932 km (0.065 R)
• M16: 3,081,716 km (0.097 R)
• M17: 3,429,531 km (0.065 R)
• M18: 4,335,197 km (0.114 R)
• M19: 4,904,865 km (0.11 R)
• M20: 6,231,649 km (0.075 R)
• M21: 8,131,392 km (0.075 R)
• M22: 8,435,226 km (0.12 R)
• M23: 9,641,284 km (0.11 R)
• M24: 10,055,221 km (0.098 R)
• M25: 10,900,299 km (0.047 R)
• M26: 11,379,611 km (0.097 R)
• M27: 11,573,340 km (0.097 R)
• M28: 11,719,348 km (0.057 R)
• M29: 13,263,048 km (0.079 R)
• M30: 13,620,437 km (0.083 R)
• M31: 13,826,134 km (0.094 R)
• M32: 14,136,550 km (0.07 R)
• M33: 15,884,452 km (0.11 R)
• M34: 19,174,857 km (0.063 R)
• M35: 19,232,452 km (0.112 R)
• M36: 19,694,709 km (0.081 R)
• M37: 20,336,484 km (0.1 R)
• M38: 21,341,782 km (0.12 R)
• M39: 22,000,760 km (0.106 R)
• M40: 22,121,336 km (0.082 R)
• M41: 23,216,094 km (0.065 R)
• M42: 23,400,249 km (0.059 R)
• M43: 24,079,572 km (0.089 R)
• M44: 24,266,121 km (0.063 R)
• M45: 24,640,415 km (0.079 R)
• M46: 25,142,465 km (0.1 R)
• M47: 25,394,687 km (0.075 R)
• M48: 26,092,861 km (0.08 R)
• M49: 26,732,840 km (0.101 R)
• M50: 26,797,167 km (0.095 R)
• M51: 27,572,832 km (0.104 R)
• M52: 27,702,683 km (0.12 R)
• M53: 27,898,058 km (0.085 R)
• M54: 29,013,759 km (0.078 R)
• M55: 29,344,670 km (0.116 R)
• M56: 29,876,640 km (0.074 R)
• M57: 30,143,821 km (0.087 R)
• M58: 31,220,627 km (0.104 R)
• M59: 31,559,765 km (0.039 R)
• M60: 32,447,030 km (0.107 R)
• M61: 32,859,322 km (0.075 R)
• M62: 33,204,295 km (0.082 R)
• M63: 33,481,051 km (0.11 R)
• M64: 33,550,314 km (0.087 R)
• M65: 33,897,681 km (0.087 R)
• M66: 34,246,094 km (0.04 R)
• M67: 34,455,830 km (0.072 R)
• M68: 36,077,322 km (0.083 R)
• M69: 36,219,589 km (0.103 R)
• M70: 36,433,215 km (0.073 R)
• M71: 36,504,424 km (0.034 R)
• M72: 37,507,477 km (0.116 R)
• M73: 39,834,023 km (0.112 R)
• M74: 39,981,078 km (0.06 R)
• M75: 40,644,545 km (0.096 R)
• M76: 40,866,548 km (0.11 R)
• M77: 41,833,249 km (0.107 R)
• M78: 43,410,460 km (0.079 R)
• M79: 43,788,942 km (0.104 R)
• M80: 43,864,788 km (0.089 R)
• M81: 44,930,673 km (0.106 R)
• M82: 45,543,725 km (0.076 R)
• M83: 45,774,256 km (0.052 R)
• M84: 46,622,924 km (0.071 R)
• M85: 46,932,891 km (0.05 R)
• M86: 47,788,741 km (0.111 R)
• M87: 48,492,748 km (0.106 R)
• M88: 48,964,131 km (0.11 R)
• M89: 49,832,098 km (0.104 R)
• M90: 49,990,372 km (0.087 R)
• M91: 50,069,659 km (0.097 R)
• M92: 50,466,393 km (0.088 R)
• M93: 50,625,415 km (0.106 R)
• M94: 50,944,059 km (0.117 R)
• M95: 51,823,545 km (0.078 R)
• M96: 52,869,234 km (0.038 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit