🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.62 AU - 0.7 AU

Year: 188 Days

Day: 37.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.34 AU - 5.16 AU

Year: 3079 Days

Day: 14.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 13.3

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.72 AU - 9.2 AU

Year: 9426 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,554,217 km

• M1: 195,225 km (0.11 R)
• M2: 283,039 km (0.044 R)
• M3: 485,894 km (0.085 R)
• M4: 673,041 km (0.106 R)
• M5: 952,639 km (0.111 R)
• M6: 1,461,422 km (0.1 R)
• M7: 1,704,219 km (0.084 R)
• M8: 1,916,648 km (0.104 R)
• M9: 2,138,202 km (0.115 R)
• M10: 2,486,616 km (0.092 R)
• M11: 2,631,127 km (0.11 R)
• M12: 2,903,545 km (0.116 R)
• M13: 3,030,554 km (0.08 R)
• M14: 3,211,417 km (0.096 R)
• M15: 3,775,850 km (0.098 R)
• M16: 4,027,474 km (0.048 R)
• M17: 4,198,165 km (0.065 R)
• M18: 4,725,049 km (0.096 R)
• M19: 4,905,464 km (0.102 R)
• M20: 5,938,138 km (0.101 R)
• M21: 6,562,859 km (0.103 R)
• M22: 6,697,048 km (0.108 R)
• M23: 7,416,614 km (0.067 R)
• M24: 7,839,078 km (0.084 R)
• M25: 8,161,013 km (0.094 R)
• M26: 9,078,048 km (0.091 R)
• M27: 9,378,440 km (0.031 R)
• M28: 9,835,312 km (0.109 R)
• M29: 10,221,574 km (0.112 R)
• M30: 10,652,116 km (0.112 R)
• M31: 10,889,528 km (0.08 R)
• M32: 11,369,737 km (0.082 R)
• M33: 11,734,457 km (0.088 R)
• M34: 11,979,648 km (0.09 R)
• M35: 12,185,345 km (0.111 R)
• M36: 12,475,415 km (0.073 R)
• M37: 14,656,103 km (0.076 R)
• M38: 15,141,848 km (0.107 R)
• M39: 15,275,139 km (0.052 R)
• M40: 15,722,736 km (0.113 R)
• M41: 16,129,044 km (0.102 R)
• M42: 16,630,496 km (0.114 R)
• M43: 16,722,200 km (0.094 R)
• M44: 16,906,205 km (0.077 R)
• M45: 17,044,583 km (0.075 R)
• M46: 17,508,785 km (0.09 R)
• M47: 18,071,273 km (0.105 R)
• M48: 18,354,761 km (0.09 R)
• M49: 18,639,595 km (0.047 R)
• M50: 19,794,042 km (0.107 R)
• M51: 20,922,160 km (0.084 R)
• M52: 21,970,242 km (0.048 R)
• M53: 22,576,862 km (0.066 R)
• M54: 22,729,302 km (0.073 R)
• M55: 23,291,491 km (0.074 R)
• M56: 23,394,265 km (0.079 R)
• M57: 23,548,500 km (0.065 R)
• M58: 24,013,600 km (0.069 R)
• M59: 24,900,416 km (0.116 R)
• M60: 25,585,724 km (0.114 R)
• M61: 26,223,908 km (0.108 R)
• M62: 26,652,207 km (0.087 R)
• M63: 29,436,971 km (0.113 R)
• M64: 30,554,168 km (0.074 R)
• M65: 32,313,140 km (0.091 R)
• M66: 33,349,554 km (0.099 R)
• M67: 33,581,281 km (0.095 R)
• M68: 34,572,367 km (0.091 R)
• M69: 34,748,294 km (0.086 R)
• M70: 34,924,521 km (0.099 R)
• M71: 35,928,472 km (0.101 R)
• M72: 37,663,059 km (0.07 R)
• M73: 37,783,785 km (0.067 R)
• M74: 38,570,969 km (0.052 R)
• M75: 39,302,502 km (0.065 R)
• M76: 40,841,266 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.2

Radius: 3.9

Gravity: 61.75 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 16.35 AU - 20.03 AU

Year: 27266 Days

Day: 17.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 86,554,217 km

• M1: 278,701 km (0.093 R)
• M2: 459,116 km (0.101 R)
• M3: 1,107,024 km (0.116 R)
• M4: 1,462,170 km (0.08 R)
• M5: 1,850,077 km (0.104 R)
• M6: 1,931,309 km (0.111 R)
• M7: 2,013,737 km (0.073 R)
• M8: 2,311,437 km (0.078 R)
• M9: 2,532,542 km (0.098 R)
• M10: 2,622,899 km (0.07 R)
• M11: 2,853,280 km (0.099 R)
• M12: 2,947,377 km (0.12 R)
• M13: 3,994,562 km (0.089 R)
• M14: 4,205,795 km (0.11 R)
• M15: 5,431,899 km (0.097 R)
• M16: 5,607,227 km (0.089 R)
• M17: 6,143,985 km (0.084 R)
• M18: 6,204,572 km (0.093 R)
• M19: 6,572,582 km (0.026 R)
• M20: 8,719,910 km (0.112 R)
• M21: 8,788,127 km (0.058 R)
• M22: 10,117,005 km (0.107 R)
• M23: 12,034,102 km (0.079 R)
• M24: 13,111,655 km (0.034 R)
• M25: 13,425,212 km (0.066 R)
• M26: 14,380,395 km (0.072 R)
• M27: 15,357,418 km (0.118 R)
• M28: 15,522,275 km (0.079 R)
• M29: 16,523,982 km (0.073 R)
• M30: 22,207,056 km (0.117 R)
• M31: 23,903,795 km (0.045 R)
• M32: 26,427,212 km (0.1 R)
• M33: 27,420,093 km (0.091 R)
• M34: 28,526,369 km (0.111 R)
• M35: 29,647,007 km (0.106 R)
• M36: 29,852,405 km (0.115 R)
• M37: 30,161,175 km (0.1 R)
• M38: 30,782,006 km (0.085 R)
• M39: 31,616,463 km (0.101 R)
• M40: 33,520,694 km (0.081 R)
• M41: 33,627,657 km (0.068 R)
• M42: 35,244,510 km (0.064 R)
• M43: 38,106,318 km (0.107 R)
• M44: 38,777,264 km (0.101 R)
• M45: 38,889,462 km (0.114 R)
• M46: 39,677,843 km (0.109 R)
• M47: 42,305,380 km (0.104 R)
• M48: 42,883,875 km (0.101 R)
• M49: 43,581,600 km (0.09 R)
• M50: 44,048,943 km (0.1 R)
• M51: 44,165,929 km (0.054 R)
• M52: 44,870,685 km (0.112 R)
• M53: 45,342,367 km (0.06 R)
• M54: 45,815,844 km (0.1 R)
• M55: 46,648,356 km (0.113 R)
• M56: 47,006,643 km (0.058 R)
• M57: 48,087,039 km (0.034 R)
• M58: 48,933,015 km (0.108 R)
• M59: 51,870,519 km (0.069 R)
• M60: 53,111,283 km (0.106 R)
• M61: 53,735,256 km (0.101 R)
• M62: 54,864,570 km (0.102 R)
• M63: 55,116,643 km (0.096 R)
• M64: 55,495,425 km (0.099 R)
• M65: 57,274,293 km (0.065 R)
• M66: 58,556,496 km (0.112 R)
• M67: 59,200,964 km (0.092 R)
• M68: 59,459,469 km (0.047 R)
• M69: 59,718,423 km (0.085 R)
• M70: 63,778,509 km (0.101 R)
• M71: 64,308,833 km (0.085 R)
• M72: 66,176,563 km (0.052 R)
• M73: 66,579,131 km (0.066 R)
• M74: 66,982,447 km (0.085 R)
• M75: 67,386,660 km (0.081 R)
• M76: 67,656,535 km (0.068 R)
• M77: 71,610,107 km (0.118 R)
• M78: 71,885,517 km (0.049 R)
• M79: 72,161,226 km (0.116 R)
• M80: 72,299,305 km (0.088 R)
• M81: 74,101,510 km (0.029 R)
• M82: 75,357,833 km (0.094 R)
• M83: 78,316,430 km (0.094 R)
• M84: 80,309,822 km (0.12 R)
• M85: 81,025,797 km (0.05 R)
• M86: 81,169,261 km (0.051 R)
• M87: 81,600,103 km (0.119 R)
• M88: 83,041,778 km (0.102 R)
• M89: 87,564,122 km (0.115 R)
• M90: 88,153,388 km (0.118 R)
• M91: 89,484,210 km (0.1 R)
• M92: 89,929,264 km (0.118 R)
• M93: 90,821,615 km (0.069 R)
• M94: 91,567,510 km (0.031 R)
• M95: 94,269,397 km (0.064 R)
• M96: 95,630,289 km (0.101 R)
• M97: 96,085,216 km (0.083 R)
• M98: 101,446,804 km (0.116 R)
• M99: 102,685,923 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.7

Radius: 5.8

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 15.27 AU - 24.81 AU

Year: 31530 Days

Day: 24.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,554,217 km

• M1: 74,799 km (0.103 R)
• M2: 638,334 km (0.11 R)
• M3: 763,996 km (0.104 R)
• M4: 1,248,993 km (0.111 R)
• M5: 1,375,104 km (0.062 R)
• M6: 3,014,547 km (0.041 R)
• M7: 3,313,742 km (0.096 R)
• M8: 3,622,213 km (0.116 R)
• M9: 3,802,778 km (0.087 R)
• M10: 3,848,405 km (0.093 R)
• M11: 4,032,560 km (0.112 R)
• M12: 4,553,909 km (0.084 R)
• M13: 5,146,616 km (0.119 R)
• M14: 5,503,556 km (0.107 R)
• M15: 5,868,425 km (0.115 R)
• M16: 6,187,518 km (0.08 R)
• M17: 6,241,223 km (0.032 R)
• M18: 6,676,553 km (0.08 R)
• M19: 6,731,605 km (0.067 R)
• M20: 7,234,553 km (0.059 R)
• M21: 7,807,363 km (0.074 R)
• M22: 8,158,021 km (0.081 R)
• M23: 8,335,294 km (0.104 R)
• M24: 9,179,325 km (0.064 R)
• M25: 9,924,173 km (0.104 R)
• M26: 10,303,853 km (0.097 R)
• M27: 10,947,273 km (0.03 R)
• M28: 11,077,573 km (0.107 R)
• M29: 11,736,402 km (0.102 R)
• M30: 12,543,781 km (0.07 R)
• M31: 13,161,022 km (0.079 R)
• M32: 13,299,550 km (0.088 R)
• M33: 13,368,963 km (0.108 R)
• M34: 14,282,558 km (0.115 R)
• M35: 14,496,333 km (0.055 R)
• M36: 14,782,813 km (0.094 R)
• M37: 15,800,527 km (0.077 R)
• M38: 16,243,486 km (0.106 R)
• M39: 17,293,065 km (0.09 R)
• M40: 17,368,911 km (0.075 R)
• M41: 20,090,994 km (0.094 R)
• M42: 20,250,465 km (0.04 R)
• M43: 20,330,351 km (0.104 R)
• M44: 21,054,255 km (0.1 R)
• M45: 23,025,805 km (0.118 R)
• M46: 23,443,782 km (0.108 R)
• M47: 23,527,706 km (0.116 R)
• M48: 23,611,780 km (0.076 R)
• M49: 24,033,347 km (0.094 R)
• M50: 24,798,540 km (0.093 R)
• M51: 26,091,365 km (0.077 R)
• M52: 27,494,593 km (0.081 R)
• M53: 27,760,278 km (0.118 R)
• M54: 27,849,140 km (0.118 R)
• M55: 28,832,147 km (0.114 R)
• M56: 29,282,586 km (0.097 R)
• M57: 34,389,708 km (0.061 R)
• M58: 37,878,031 km (0.07 R)
• M59: 40,164,934 km (0.061 R)
• M60: 40,466,523 km (0.071 R)
• M61: 43,008,640 km (0.088 R)
• M62: 44,143,489 km (0.107 R)
• M63: 45,497,350 km (0.091 R)
• M64: 46,021,691 km (0.069 R)
• M65: 47,500,466 km (0.067 R)
• M66: 48,032,436 km (0.114 R)
• M67: 48,673,313 km (0.119 R)
• M68: 48,780,425 km (0.083 R)
• M69: 49,102,210 km (0.101 R)
• M70: 51,265,096 km (0.095 R)
• M71: 52,138,897 km (0.085 R)
• M72: 53,127,889 km (0.085 R)
• M73: 53,569,352 km (0.118 R)
• M74: 55,012,672 km (0.078 R)
• M75: 55,347,472 km (0.114 R)
• M76: 55,571,121 km (0.118 R)
• M77: 56,581,206 km (0.114 R)
• M78: 57,145,040 km (0.063 R)
• M79: 58,847,464 km (0.106 R)
• M80: 58,961,607 km (0.032 R)
• M81: 59,418,629 km (0.039 R)
• M82: 61,490,110 km (0.052 R)
• M83: 62,418,365 km (0.096 R)
• M84: 67,486,292 km (0.113 R)
• M85: 70,978,056 km (0.044 R)
• M86: 71,099,530 km (0.109 R)
• M87: 72,807,040 km (0.108 R)
• M88: 73,297,422 km (0.093 R)
• M89: 76,013,820 km (0.107 R)
• M90: 76,511,233 km (0.025 R)
• M91: 78,010,054 km (0.112 R)
• M92: 82,308,898 km (0.099 R)
• M93: 84,615,697 km (0.097 R)
• M94: 85,131,211 km (0.082 R)
• M95: 86,294,933 km (0.087 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 14,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit