🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.87 AU - 1.23 AU

Year: 405 Days

Day: 33.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.79 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.9

Radius: 12.2

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.43 AU - 4.61 AU

Year: 3620 Days

Day: 11.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 84,022,284 km

• M1: 160,818 km (0.101 R)
• M2: 248,482 km (0.072 R)
• M3: 476,320 km (0.062 R)
• M4: 594,951 km (0.104 R)
• M5: 698,323 km (0.061 R)
• M6: 1,069,774 km (0.067 R)
• M7: 1,255,575 km (0.062 R)
• M8: 1,358,498 km (0.046 R)
• M9: 1,585,588 km (0.037 R)
• M10: 1,722,769 km (0.085 R)
• M11: 1,969,606 km (0.085 R)
• M12: 2,255,936 km (0.094 R)
• M13: 2,976,100 km (0.079 R)
• M14: 3,147,240 km (0.12 R)
• M15: 3,273,800 km (0.11 R)
• M16: 3,353,835 km (0.082 R)
• M17: 3,564,917 km (0.096 R)
• M18: 3,746,978 km (0.076 R)
• M19: 3,881,466 km (0.114 R)
• M20: 4,207,141 km (0.03 R)
• M21: 4,470,583 km (0.073 R)
• M22: 4,667,304 km (0.11 R)
• M23: 5,087,973 km (0.039 R)
• M24: 5,255,822 km (0.071 R)
• M25: 5,463,613 km (0.116 R)
• M26: 6,044,203 km (0.089 R)
• M27: 6,222,374 km (0.112 R)
• M28: 6,361,949 km (0.08 R)
• M29: 6,848,890 km (0.097 R)
• M30: 7,222,136 km (0.092 R)
• M31: 7,815,890 km (0.113 R)
• M32: 7,988,377 km (0.063 R)
• M33: 8,580,186 km (0.08 R)
• M34: 8,735,917 km (0.091 R)
• M35: 8,892,546 km (0.099 R)
• M36: 9,391,006 km (0.107 R)
• M37: 9,620,639 km (0.067 R)
• M38: 9,992,091 km (0.118 R)
• M39: 10,629,228 km (0.097 R)
• M40: 10,916,755 km (0.107 R)
• M41: 11,085,651 km (0.109 R)
• M42: 11,646,793 km (0.091 R)
• M43: 11,918,313 km (0.113 R)
• M44: 12,267,175 km (0.048 R)
• M45: 12,417,670 km (0.097 R)
• M46: 12,568,764 km (0.117 R)
• M47: 13,565,834 km (0.1 R)
• M48: 14,429,463 km (0.025 R)
• M49: 14,961,582 km (0.085 R)
• M50: 15,689,974 km (0.094 R)
• M51: 16,154,625 km (0.107 R)
• M52: 16,957,667 km (0.072 R)
• M53: 17,350,062 km (0.066 R)
• M54: 17,660,477 km (0.08 R)
• M55: 17,972,688 km (0.074 R)
• M56: 18,372,713 km (0.12 R)
• M57: 18,458,881 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.5

Radius: 11.8

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.15 AU - 6.71 AU

Year: 5440 Days

Day: 8.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,022,284 km

• M1: 331,509 km (0.093 R)
• M2: 431,141 km (0.111 R)
• M3: 508,932 km (0.066 R)
• M4: 790,924 km (0.068 R)
• M5: 1,027,588 km (0.085 R)
• M6: 1,106,426 km (0.077 R)
• M7: 1,356,105 km (0.084 R)
• M8: 1,551,031 km (0.043 R)
• M9: 1,755,381 km (0.113 R)
• M10: 2,211,655 km (0.069 R)
• M11: 2,400,298 km (0.091 R)
• M12: 2,861,209 km (0.079 R)
• M13: 3,160,405 km (0.064 R)
• M14: 3,278,288 km (0.12 R)
• M15: 4,221,802 km (0.077 R)
• M16: 4,913,392 km (0.098 R)
• M17: 5,161,127 km (0.081 R)
• M18: 6,370,925 km (0.08 R)
• M19: 6,701,835 km (0.043 R)
• M20: 6,854,126 km (0.11 R)
• M21: 7,443,541 km (0.118 R)
• M22: 7,824,268 km (0.073 R)
• M23: 7,920,310 km (0.057 R)
• M24: 8,113,889 km (0.039 R)
• M25: 8,374,339 km (0.076 R)
• M26: 8,472,775 km (0.079 R)
• M27: 8,803,535 km (0.106 R)
• M28: 8,937,126 km (0.098 R)
• M29: 9,307,830 km (0.037 R)
• M30: 10,912,117 km (0.113 R)
• M31: 11,163,741 km (0.095 R)
• M32: 12,003,883 km (0.046 R)
• M33: 12,077,934 km (0.109 R)
• M34: 13,130,355 km (0.108 R)
• M35: 13,244,797 km (0.113 R)
• M36: 13,474,879 km (0.096 R)
• M37: 13,938,782 km (0.082 R)
• M38: 14,290,337 km (0.067 R)
• M39: 14,368,875 km (0.068 R)
• M40: 15,081,859 km (0.08 R)
• M41: 15,482,931 km (0.113 R)
• M42: 17,793,470 km (0.102 R)
• M43: 18,005,001 km (0.11 R)
• M44: 18,259,916 km (0.063 R)
• M45: 18,516,028 km (0.087 R)
• M46: 18,644,532 km (0.071 R)
• M47: 18,816,271 km (0.073 R)
• M48: 19,118,309 km (0.092 R)
• M49: 19,204,776 km (0.044 R)
• M50: 20,785,128 km (0.05 R)
• M51: 20,918,719 km (0.098 R)
• M52: 21,052,609 km (0.109 R)
• M53: 21,681,070 km (0.11 R)
• M54: 21,861,784 km (0.117 R)
• M55: 22,315,814 km (0.049 R)
• M56: 22,452,546 km (0.074 R)
• M57: 22,910,615 km (0.105 R)
• M58: 24,584,914 km (0.11 R)
• M59: 24,867,804 km (0.091 R)
• M60: 25,009,622 km (0.056 R)
• M61: 25,436,874 km (0.079 R)
• M62: 26,010,133 km (0.072 R)
• M63: 26,975,189 km (0.109 R)
• M64: 27,804,559 km (0.112 R)
• M65: 28,296,437 km (0.095 R)
• M66: 28,494,056 km (0.075 R)
• M67: 28,592,940 km (0.113 R)
• M68: 29,789,125 km (0.102 R)
• M69: 30,697,034 km (0.114 R)
• M70: 31,562,907 km (0.083 R)
• M71: 31,665,232 km (0.072 R)
• M72: 32,333,485 km (0.081 R)
• M73: 32,798,884 km (0.12 R)
• M74: 32,954,466 km (0.09 R)
• M75: 33,058,287 km (0.052 R)
• M76: 33,214,318 km (0.115 R)
• M77: 34,103,079 km (0.12 R)
• M78: 34,260,755 km (0.118 R)
• M79: 35,424,177 km (0.087 R)
• M80: 35,690,462 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.2

Radius: 6.2

Gravity: 19.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.8 AU - 17.56 AU

Year: 22281 Days

Day: 15 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,022,284 km

• M1: 216,169 km (0.118 R)
• M2: 603,328 km (0.079 R)
• M3: 748,737 km (0.075 R)
• M4: 1,341,743 km (0.072 R)
• M5: 1,404,574 km (0.068 R)
• M6: 1,468,154 km (0.12 R)
• M7: 1,598,603 km (0.073 R)
• M8: 1,732,792 km (0.096 R)
• M9: 1,870,721 km (0.116 R)
• M10: 2,120,849 km (0.054 R)
• M11: 2,419,596 km (0.078 R)
• M12: 2,573,981 km (0.12 R)
• M13: 4,856,695 km (0.046 R)
• M14: 6,170,015 km (0.081 R)
• M15: 6,434,504 km (0.095 R)
• M16: 8,271,117 km (0.091 R)
• M17: 9,216,126 km (0.115 R)
• M18: 10,070,629 km (0.111 R)
• M19: 10,132,713 km (0.104 R)
• M20: 10,570,286 km (0.078 R)
• M21: 12,051,156 km (0.08 R)
• M22: 12,514,610 km (0.113 R)
• M23: 14,147,471 km (0.092 R)
• M24: 14,217,034 km (0.032 R)
• M25: 14,566,045 km (0.1 R)
• M26: 14,636,207 km (0.118 R)
• M27: 16,719,507 km (0.095 R)
• M28: 17,013,915 km (0.118 R)
• M29: 18,058,408 km (0.085 R)
• M30: 18,740,724 km (0.087 R)
• M31: 20,916,774 km (0.114 R)
• M32: 23,171,513 km (0.039 R)
• M33: 25,926,059 km (0.098 R)
• M34: 26,181,572 km (0.104 R)
• M35: 27,212,002 km (0.065 R)
• M36: 27,298,470 km (0.029 R)
• M37: 27,471,555 km (0.115 R)
• M38: 27,645,238 km (0.069 R)
• M39: 27,819,070 km (0.072 R)
• M40: 28,080,717 km (0.089 R)
• M41: 29,400,769 km (0.116 R)
• M42: 29,845,224 km (0.077 R)
• M43: 30,023,694 km (0.112 R)
• M44: 30,202,464 km (0.086 R)
• M45: 31,918,501 km (0.094 R)
• M46: 33,203,098 km (0.051 R)
• M47: 33,573,203 km (0.077 R)
• M48: 35,727,861 km (0.055 R)
• M49: 37,252,862 km (0.105 R)
• M50: 37,830,160 km (0.096 R)
• M51: 39,286,495 km (0.109 R)
• M52: 41,953,676 km (0.079 R)
• M53: 42,956,281 km (0.045 R)
• M54: 43,865,387 km (0.047 R)
• M55: 44,678,750 km (0.12 R)
• M56: 46,733,926 km (0.061 R)
• M57: 47,356,552 km (0.043 R)
• M58: 47,460,523 km (0.071 R)
• M59: 47,773,033 km (0.106 R)
• M60: 48,505,015 km (0.099 R)
• M61: 48,714,751 km (0.103 R)
• M62: 48,924,936 km (0.108 R)
• M63: 49,240,588 km (0.115 R)
• M64: 51,362,634 km (0.105 R)
• M65: 53,081,513 km (0.062 R)
• M66: 53,731,067 km (0.119 R)
• M67: 54,056,742 km (0.12 R)
• M68: 54,165,499 km (0.07 R)
• M69: 55,804,943 km (0.096 R)
• M70: 56,024,851 km (0.069 R)
• M71: 58,350,500 km (0.105 R)
• M72: 58,797,050 km (0.088 R)
• M73: 59,244,646 km (0.093 R)
• M74: 60,368,725 km (0.103 R)
• M75: 61,159,798 km (0.066 R)
• M76: 61,954,313 km (0.103 R)
• M77: 62,409,838 km (0.115 R)
• M78: 63,209,738 km (0.114 R)
• M79: 63,898,038 km (0.119 R)
• M80: 69,020,867 km (0.111 R)
• M81: 71,273,512 km (0.118 R)
• M82: 71,750,729 km (0.099 R)
• M83: 72,708,455 km (0.116 R)
• M84: 74,878,970 km (0.087 R)
• M85: 77,560,362 km (0.079 R)
• M86: 78,051,343 km (0.066 R)
• M87: 78,789,608 km (0.098 R)
• M88: 79,283,132 km (0.033 R)
• M89: 80,397,336 km (0.1 R)
• M90: 81,392,013 km (0.082 R)
• M91: 83,393,483 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 20,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit