🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.89 AU - 2.55 AU

Year: 1233 Days

Day: 25.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 114,033,957 km

• M1: 43,084 km (0.115 R)
• M2: 909,555 km (0.106 R)

Asteroid Belt

Center: 6.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.7

Radius: 13.5

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.51 AU - 11.05 AU

Year: 12287 Days

Day: 6.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 114,033,957 km

• M1: 176,825 km (0.079 R)
• M2: 298,597 km (0.106 R)
• M3: 449,093 km (0.057 R)
• M4: 684,410 km (0.067 R)
• M5: 865,723 km (0.09 R)
• M6: 963,111 km (0.094 R)
• M7: 1,127,370 km (0.12 R)
• M8: 1,604,437 km (0.106 R)
• M9: 1,802,505 km (0.096 R)
• M10: 2,168,870 km (0.086 R)
• M11: 2,277,927 km (0.078 R)
• M12: 2,587,894 km (0.109 R)
• M13: 3,032,648 km (0.081 R)
• M14: 3,155,318 km (0.12 R)
• M15: 3,405,895 km (0.108 R)
• M16: 3,695,815 km (0.052 R)
• M17: 4,438,419 km (0.058 R)
• M18: 5,007,340 km (0.092 R)
• M19: 5,226,800 km (0.069 R)
• M20: 5,904,030 km (0.086 R)
• M21: 6,097,160 km (0.09 R)
• M22: 6,809,845 km (0.08 R)
• M23: 6,971,859 km (0.105 R)
• M24: 7,135,070 km (0.054 R)
• M25: 8,443,453 km (0.119 R)
• M26: 8,530,370 km (0.061 R)
• M27: 8,617,735 km (0.117 R)
• M28: 9,236,921 km (0.059 R)
• M29: 9,326,530 km (0.065 R)
• M30: 9,416,438 km (0.081 R)
• M31: 9,642,630 km (0.092 R)
• M32: 10,612,024 km (0.105 R)
• M33: 10,942,037 km (0.094 R)
• M34: 12,099,177 km (0.107 R)
• M35: 12,444,149 km (0.055 R)
• M36: 12,792,264 km (0.108 R)
• M37: 13,396,489 km (0.108 R)
• M38: 13,753,280 km (0.062 R)
• M39: 15,371,181 km (0.117 R)
• M40: 16,013,405 km (0.046 R)
• M41: 17,601,835 km (0.118 R)
• M42: 18,217,430 km (0.119 R)
• M43: 18,386,625 km (0.102 R)
• M44: 19,874,227 km (0.082 R)
• M45: 20,222,939 km (0.069 R)
• M46: 20,691,181 km (0.042 R)
• M47: 21,578,745 km (0.106 R)
• M48: 22,418,288 km (0.11 R)
• M49: 22,720,775 km (0.077 R)
• M50: 24,501,588 km (0.073 R)
• M51: 24,750,669 km (0.096 R)
• M52: 25,440,165 km (0.095 R)
• M53: 26,009,086 km (0.103 R)
• M54: 27,675,905 km (0.1 R)
• M55: 28,065,458 km (0.116 R)
• M56: 28,391,432 km (0.11 R)
• M57: 29,575,649 km (0.068 R)
• M58: 30,708,703 km (0.095 R)
• M59: 31,179,487 km (0.067 R)
• M60: 31,314,425 km (0.114 R)
• M61: 31,788,201 km (0.11 R)
• M62: 32,332,588 km (0.056 R)
• M63: 34,610,664 km (0.119 R)
• M64: 34,890,263 km (0.108 R)
• M65: 35,804,306 km (0.12 R)
• M66: 36,087,046 km (0.114 R)
• M67: 36,583,860 km (0.118 R)
• M68: 37,368,950 km (0.086 R)
• M69: 37,871,599 km (0.09 R)
• M70: 38,956,034 km (0.063 R)
• M71: 40,933,568 km (0.099 R)
• M72: 41,525,826 km (0.12 R)
• M73: 42,643,920 km (0.089 R)
• M74: 43,470,149 km (0.058 R)
• M75: 43,620,944 km (0.073 R)
• M76: 44,605,298 km (0.111 R)
• M77: 45,062,170 km (0.077 R)
• M78: 45,597,132 km (0.109 R)
• M79: 46,518,954 km (0.083 R)
• M80: 47,214,434 km (0.057 R)
• M81: 47,991,147 km (0.118 R)
• M82: 49,321,371 km (0.112 R)
• M83: 50,109,452 km (0.107 R)
• M84: 50,425,852 km (0.107 R)
• M85: 50,822,286 km (0.062 R)
• M86: 52,338,311 km (0.112 R)
• M87: 53,545,715 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379

Radius: 10

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.84 AU - 12.32 AU

Year: 12829 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 114,033,957 km

• M1: 131,945 km (0.099 R)
• M2: 318,643 km (0.065 R)
• M3: 467,643 km (0.083 R)
• M4: 754,871 km (0.118 R)
• M5: 839,693 km (0.115 R)
• M6: 1,000,959 km (0.112 R)
• M7: 1,192,445 km (0.04 R)
• M8: 2,422,738 km (0.069 R)
• M9: 2,525,511 km (0.085 R)
• M10: 2,629,931 km (0.095 R)
• M11: 2,870,185 km (0.113 R)
• M12: 3,089,794 km (0.077 R)
• M13: 3,545,619 km (0.091 R)
• M14: 3,721,995 km (0.118 R)
• M15: 3,811,305 km (0.049 R)
• M16: 4,873,001 km (0.119 R)
• M17: 5,201,967 km (0.088 R)
• M18: 5,708,954 km (0.061 R)
• M19: 5,846,883 km (0.102 R)
• M20: 6,090,877 km (0.101 R)
• M21: 6,373,767 km (0.047 R)
• M22: 6,588,889 km (0.074 R)
• M23: 6,989,362 km (0.072 R)
• M24: 7,435,463 km (0.088 R)
• M25: 7,624,106 km (0.091 R)
• M26: 7,699,952 km (0.093 R)
• M27: 8,121,818 km (0.108 R)
• M28: 8,355,041 km (0.047 R)
• M29: 8,788,576 km (0.108 R)
• M30: 9,432,146 km (0.103 R)
• M31: 9,966,360 km (0.11 R)
• M32: 10,299,963 km (0.115 R)
• M33: 10,722,128 km (0.115 R)
• M34: 10,978,240 km (0.093 R)
• M35: 12,333,148 km (0.108 R)
• M36: 12,467,038 km (0.114 R)
• M37: 12,691,285 km (0.063 R)
• M38: 13,509,735 km (0.044 R)
• M39: 13,786,341 km (0.116 R)
• M40: 14,816,622 km (0.095 R)
• M41: 17,699,672 km (0.101 R)
• M42: 17,901,330 km (0.053 R)
• M43: 18,613,117 km (0.084 R)
• M44: 18,920,989 km (0.118 R)
• M45: 19,854,629 km (0.047 R)
• M46: 20,644,057 km (0.063 R)
• M47: 21,016,107 km (0.077 R)
• M48: 21,497,513 km (0.117 R)
• M49: 21,874,500 km (0.057 R)
• M50: 22,145,122 km (0.089 R)
• M51: 22,963,722 km (0.051 R)
• M52: 23,404,437 km (0.047 R)
• M53: 24,126,397 km (0.094 R)
• M54: 24,968,483 km (0.114 R)
• M55: 25,308,070 km (0.103 R)
• M56: 25,934,586 km (0.092 R)
• M57: 26,106,324 km (0.11 R)
• M58: 28,079,072 km (0.079 R)
• M59: 28,255,447 km (0.043 R)
• M60: 30,702,569 km (0.103 R)
• M61: 31,309,638 km (0.082 R)
• M62: 32,227,720 km (0.107 R)
• M63: 32,412,323 km (0.05 R)
• M64: 32,597,376 km (0.093 R)
• M65: 32,844,661 km (0.054 R)
• M66: 33,527,875 km (0.103 R)
• M67: 34,341,238 km (0.088 R)
• M68: 34,781,954 km (0.11 R)
• M69: 35,923,834 km (0.092 R)
• M70: 37,789,170 km (0.068 R)
• M71: 38,374,397 km (0.094 R)
• M72: 38,504,846 km (0.062 R)
• M73: 38,635,445 km (0.115 R)
• M74: 39,356,507 km (0.112 R)
• M75: 39,422,330 km (0.096 R)
• M76: 39,751,745 km (0.042 R)
• M77: 40,545,960 km (0.09 R)
• M78: 40,678,952 km (0.044 R)
• M79: 41,479,301 km (0.115 R)
• M80: 42,150,247 km (0.105 R)
• M81: 42,217,566 km (0.104 R)
• M82: 43,299,159 km (0.062 R)
• M83: 43,367,076 km (0.105 R)
• M84: 44,116,262 km (0.065 R)
• M85: 44,938,602 km (0.105 R)
• M86: 46,112,197 km (0.081 R)
• M87: 46,389,701 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.8

Radius: 3.5

Gravity: 75.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 16.45 AU - 22.17 AU

Year: 31632 Days

Day: 18.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 114,033,957 km

• M1: 62,233 km (0.089 R)
• M2: 96,491 km (0.095 R)
• M3: 989,889 km (0.104 R)
• M4: 1,242,261 km (0.1 R)
• M5: 1,554,172 km (0.065 R)
• M6: 1,677,142 km (0.099 R)
• M7: 5,448,205 km (0.097 R)
• M8: 5,950,854 km (0.052 R)
• M9: 6,665,782 km (0.087 R)
• M10: 7,614,232 km (0.059 R)
• M11: 9,261,455 km (0.106 R)
• M12: 9,484,056 km (0.109 R)
• M13: 9,708,603 km (0.043 R)
• M14: 9,859,248 km (0.047 R)
• M15: 10,162,782 km (0.093 R)
• M16: 10,935,006 km (0.099 R)
• M17: 12,128,348 km (0.114 R)
• M18: 13,029,376 km (0.103 R)
• M19: 15,418,005 km (0.088 R)
• M20: 18,122,286 km (0.047 R)
• M21: 18,400,688 km (0.059 R)
• M22: 19,338,816 km (0.068 R)
• M23: 19,528,207 km (0.056 R)
• M24: 19,909,083 km (0.097 R)
• M25: 21,260,999 km (0.073 R)
• M26: 22,145,721 km (0.045 R)
• M27: 22,244,755 km (0.037 R)
• M28: 23,243,171 km (0.119 R)
• M29: 24,870,945 km (0.096 R)
• M30: 25,076,941 km (0.064 R)
• M31: 26,115,599 km (0.061 R)
• M32: 28,342,065 km (0.104 R)
• M33: 30,849,325 km (0.087 R)
• M34: 31,181,582 km (0.117 R)
• M35: 31,961,435 km (0.074 R)
• M36: 32,073,335 km (0.118 R)
• M37: 32,522,278 km (0.086 R)
• M38: 34,453,736 km (0.062 R)
• M39: 35,028,790 km (0.11 R)
• M40: 35,491,197 km (0.04 R)
• M41: 38,188,596 km (0.106 R)
• M42: 41,072,843 km (0.1 R)
• M43: 41,560,233 km (0.073 R)
• M44: 43,034,221 km (0.047 R)
• M45: 43,157,789 km (0.118 R)
• M46: 45,151,330 km (0.096 R)
• M47: 45,654,428 km (0.093 R)
• M48: 46,159,321 km (0.067 R)
• M49: 47,429,706 km (0.11 R)
• M50: 48,840,264 km (0.062 R)
• M51: 49,745,032 km (0.081 R)
• M52: 53,951,275 km (0.099 R)
• M53: 54,084,567 km (0.094 R)
• M54: 55,557,807 km (0.113 R)
• M55: 56,637,455 km (0.12 R)
• M56: 57,451,716 km (0.083 R)
• M57: 57,587,850 km (0.085 R)
• M58: 57,996,701 km (0.099 R)
• M59: 58,133,284 km (0.11 R)
• M60: 58,680,363 km (0.115 R)
• M61: 58,954,576 km (0.042 R)
• M62: 61,999,042 km (0.12 R)
• M63: 62,278,342 km (0.073 R)
• M64: 64,810,585 km (0.042 R)
• M65: 67,089,708 km (0.099 R)
• M66: 68,671,706 km (0.076 R)
• M67: 70,265,970 km (0.117 R)
• M68: 70,411,529 km (0.049 R)
• M69: 72,019,108 km (0.065 R)
• M70: 75,419,168 km (0.076 R)
• M71: 76,464,259 km (0.049 R)
• M72: 82,681,247 km (0.119 R)
• M73: 83,450,479 km (0.118 R)
• M74: 87,331,946 km (0.079 R)
• M75: 87,645,054 km (0.094 R)
• M76: 88,586,324 km (0.108 R)
• M77: 88,743,551 km (0.09 R)
• M78: 90,004,661 km (0.084 R)
• M79: 90,479,186 km (0.073 R)
• M80: 91,113,032 km (0.037 R)
• M81: 93,983,815 km (0.081 R)
• M82: 94,304,553 km (0.064 R)
• M83: 95,914,076 km (0.096 R)
• M84: 96,398,624 km (0.073 R)
• M85: 97,532,576 km (0.085 R)
• M86: 98,670,866 km (0.114 R)
• M87: 100,796,502 km (0.072 R)
• M88: 101,947,359 km (0.095 R)
• M89: 102,441,929 km (0.117 R)
• M90: 104,926,600 km (0.081 R)
• M91: 106,928,519 km (0.073 R)
• M92: 107,263,319 km (0.03 R)
• M93: 111,139,549 km (0.1 R)
• M94: 113,350,755 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 11,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit