🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.88 AU - 1.34 AU

Year: 431 Days

Day: 44.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.76 AU - 3.24 AU

Year: 1917 Days

Day: 28.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.4

Radius: 6.7

Gravity: 17.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.88 AU - 16.2 AU

Year: 20456 Days

Day: 21 Hours

Environment

Temp: -196 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,056,555 km

• M1: 176,226 km (0.074 R)
• M2: 231,278 km (0.106 R)
• M3: 440,715 km (0.053 R)
• M4: 501,901 km (0.091 R)
• M5: 588,368 km (0.097 R)
• M6: 752,028 km (0.082 R)
• M7: 1,150,856 km (0.051 R)
• M8: 1,326,933 km (0.073 R)
• M9: 2,442,036 km (0.111 R)
• M10: 3,022,176 km (0.104 R)
• M11: 3,772,260 km (0.079 R)
• M12: 4,485,094 km (0.059 R)
• M13: 4,669,847 km (0.071 R)
• M14: 5,094,555 km (0.113 R)
• M15: 5,433,395 km (0.09 R)
• M16: 6,031,188 km (0.109 R)
• M17: 6,597,416 km (0.09 R)
• M18: 7,019,880 km (0.115 R)
• M19: 7,073,287 km (0.091 R)
• M20: 7,288,408 km (0.09 R)
• M21: 7,835,488 km (0.108 R)
• M22: 7,890,839 km (0.052 R)
• M23: 8,057,940 km (0.114 R)
• M24: 8,452,429 km (0.076 R)
• M25: 8,853,202 km (0.106 R)
• M26: 9,554,517 km (0.094 R)
• M27: 9,792,377 km (0.095 R)
• M28: 9,911,906 km (0.057 R)
• M29: 11,010,254 km (0.054 R)
• M30: 11,763,629 km (0.109 R)
• M31: 12,339,580 km (0.084 R)
• M32: 12,793,909 km (0.065 R)
• M33: 13,987,102 km (0.04 R)
• M34: 14,733,595 km (0.094 R)
• M35: 17,628,314 km (0.086 R)
• M36: 18,360,296 km (0.052 R)
• M37: 19,027,652 km (0.061 R)
• M38: 19,251,750 km (0.062 R)
• M39: 20,005,424 km (0.067 R)
• M40: 22,009,587 km (0.112 R)
• M41: 22,402,281 km (0.088 R)
• M42: 22,481,119 km (0.066 R)
• M43: 22,638,945 km (0.116 R)
• M44: 23,996,097 km (0.054 R)
• M45: 25,379,428 km (0.056 R)
• M46: 27,123,590 km (0.096 R)
• M47: 27,544,558 km (0.116 R)
• M48: 27,882,949 km (0.073 R)
• M49: 28,649,189 km (0.112 R)
• M50: 28,734,759 km (0.072 R)
• M51: 29,163,806 km (0.064 R)
• M52: 30,028,481 km (0.048 R)
• M53: 31,517,579 km (0.057 R)
• M54: 31,694,254 km (0.112 R)
• M55: 31,960,089 km (0.094 R)
• M56: 32,583,015 km (0.115 R)
• M57: 33,030,462 km (0.099 R)
• M58: 35,573,476 km (0.063 R)
• M59: 36,496,944 km (0.062 R)
• M60: 40,172,713 km (0.1 R)
• M61: 40,364,348 km (0.104 R)
• M62: 40,941,197 km (0.12 R)
• M63: 41,230,669 km (0.092 R)
• M64: 43,472,094 km (0.114 R)
• M65: 44,260,924 km (0.086 R)
• M66: 46,354,097 km (0.107 R)
• M67: 46,555,157 km (0.105 R)
• M68: 47,666,070 km (0.081 R)
• M69: 47,868,925 km (0.09 R)
• M70: 48,990,161 km (0.115 R)
• M71: 49,297,435 km (0.09 R)
• M72: 50,222,997 km (0.098 R)
• M73: 53,982,541 km (0.11 R)
• M74: 54,194,073 km (0.106 R)
• M75: 55,682,272 km (0.108 R)
• M76: 56,431,458 km (0.114 R)
• M77: 57,831,545 km (0.058 R)
• M78: 58,698,913 km (0.118 R)
• M79: 60,007,895 km (0.094 R)
• M80: 60,665,976 km (0.096 R)
• M81: 61,989,318 km (0.079 R)
• M82: 62,543,579 km (0.116 R)
• M83: 62,765,731 km (0.038 R)
• M84: 62,876,883 km (0.093 R)
• M85: 63,322,236 km (0.115 R)
• M86: 63,433,836 km (0.119 R)
• M87: 63,545,286 km (0.116 R)
• M88: 67,947,054 km (0.12 R)
• M89: 68,518,368 km (0.052 R)
• M90: 69,666,083 km (0.076 R)
• M91: 71,283,236 km (0.05 R)
• M92: 72,096,599 km (0.107 R)
• M93: 72,329,523 km (0.072 R)
• M94: 76,327,377 km (0.114 R)
• M95: 78,712,416 km (0.101 R)
• M96: 79,192,326 km (0.083 R)
• M97: 80,155,138 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.6

Radius: 8

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.1 AU - 20.76 AU

Year: 28012 Days

Day: 22.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,056,555 km

• M1: 136,882 km (0.077 R)
• M2: 221,704 km (0.058 R)
• M3: 622,776 km (0.112 R)
• M4: 677,828 km (0.053 R)
• M5: 823,237 km (0.047 R)
• M6: 1,144,873 km (0.097 R)
• M7: 1,656,796 km (0.116 R)
• M8: 1,735,186 km (0.084 R)
• M9: 2,275,832 km (0.117 R)
• M10: 3,008,114 km (0.033 R)
• M11: 3,860,223 km (0.054 R)
• M12: 3,912,583 km (0.106 R)
• M13: 4,838,444 km (0.118 R)
• M14: 6,193,651 km (0.077 R)
• M15: 6,690,914 km (0.082 R)
• M16: 7,856,431 km (0.057 R)
• M17: 8,056,743 km (0.113 R)
• M18: 9,223,457 km (0.103 R)
• M19: 10,223,369 km (0.046 R)
• M20: 10,736,340 km (0.082 R)
• M21: 13,663,222 km (0.085 R)
• M22: 15,213,355 km (0.105 R)
• M23: 16,051,253 km (0.064 R)
• M24: 18,742,818 km (0.092 R)
• M25: 19,010,748 km (0.084 R)
• M26: 19,459,841 km (0.072 R)
• M27: 20,003,479 km (0.117 R)
• M28: 20,460,351 km (0.116 R)
• M29: 21,291,367 km (0.08 R)
• M30: 21,945,260 km (0.087 R)
• M31: 22,700,729 km (0.08 R)
• M32: 24,140,010 km (0.112 R)
• M33: 25,411,143 km (0.119 R)
• M34: 27,712,856 km (0.116 R)
• M35: 28,018,036 km (0.031 R)
• M36: 28,324,262 km (0.055 R)
• M37: 28,529,062 km (0.102 R)
• M38: 31,978,041 km (0.111 R)
• M39: 32,084,704 km (0.029 R)
• M40: 32,512,105 km (0.085 R)
• M41: 33,480,602 km (0.097 R)
• M42: 33,914,136 km (0.085 R)
• M43: 34,349,616 km (0.079 R)
• M44: 34,896,396 km (0.119 R)
• M45: 35,335,915 km (0.113 R)
• M46: 35,887,931 km (0.028 R)
• M47: 37,224,289 km (0.113 R)
• M48: 38,463,557 km (0.112 R)
• M49: 38,804,042 km (0.106 R)
• M50: 39,145,275 km (0.084 R)
• M51: 39,487,704 km (0.11 R)
• M52: 43,082,840 km (0.112 R)
• M53: 45,337,579 km (0.114 R)
• M54: 46,298,447 km (0.116 R)
• M55: 47,995,934 km (0.054 R)
• M56: 48,117,856 km (0.103 R)
• M57: 51,077,500 km (0.076 R)
• M58: 52,956,898 km (0.089 R)
• M59: 53,335,530 km (0.054 R)
• M60: 56,010,789 km (0.114 R)
• M61: 56,139,294 km (0.051 R)
• M62: 59,514,072 km (0.06 R)
• M63: 60,170,657 km (0.118 R)
• M64: 60,961,581 km (0.059 R)
• M65: 64,294,173 km (0.112 R)
• M66: 64,832,875 km (0.109 R)
• M67: 65,643,845 km (0.053 R)
• M68: 67,822,439 km (0.099 R)
• M69: 70,717,756 km (0.109 R)
• M70: 72,670,158 km (0.051 R)
• M71: 72,810,331 km (0.084 R)
• M72: 75,064,920 km (0.104 R)
• M73: 78,201,988 km (0.034 R)
• M74: 79,497,655 km (0.095 R)
• M75: 80,510,432 km (0.074 R)
• M76: 81,091,022 km (0.086 R)
• M77: 82,694,711 km (0.088 R)
• M78: 83,280,536 km (0.092 R)
• M79: 84,456,226 km (0.105 R)
• M80: 88,614,149 km (0.119 R)
• M81: 89,664,027 km (0.115 R)
• M82: 91,927,592 km (0.098 R)
• M83: 92,230,827 km (0.098 R)
• M84: 92,382,519 km (0.099 R)
• M85: 92,534,361 km (0.115 R)
• M86: 93,599,498 km (0.117 R)
• M87: 97,281,999 km (0.059 R)
• M88: 97,900,287 km (0.109 R)
• M89: 98,209,955 km (0.047 R)
• M90: 98,519,922 km (0.089 R)
• M91: 98,675,055 km (0.076 R)
• M92: 101,794,320 km (0.029 R)
• M93: 102,736,487 km (0.106 R)
• M94: 103,681,497 km (0.085 R)
• M95: 105,104,322 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 16,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit