🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.5 AU - 0.66 AU

Year: 167 Days

Day: 37.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.21 AU - 1.47 AU

Year: 587 Days

Day: 17.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.23 AU - 2.55 AU

Year: 1399 Days

Day: 35.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,961,755 km

• M1: 78,539 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.6

Radius: 6.8

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.91 AU - 22.17 AU

Year: 30235 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,961,755 km

• M1: 147,504 km (0.068 R)
• M2: 297,101 km (0.112 R)
• M3: 1,443,619 km (0.108 R)
• M4: 2,151,816 km (0.103 R)
• M5: 2,785,512 km (0.09 R)
• M6: 3,037,286 km (0.091 R)
• M7: 4,402,965 km (0.074 R)
• M8: 4,745,693 km (0.117 R)
• M9: 5,046,385 km (0.05 R)
• M10: 5,404,971 km (0.066 R)
• M11: 5,508,942 km (0.086 R)
• M12: 6,038,817 km (0.087 R)
• M13: 6,092,672 km (0.116 R)
• M14: 6,364,492 km (0.112 R)
• M15: 6,584,849 km (0.116 R)
• M16: 8,556,699 km (0.08 R)
• M17: 9,293,169 km (0.08 R)
• M18: 9,417,934 km (0.03 R)
• M19: 9,606,128 km (0.102 R)
• M20: 10,306,396 km (0.069 R)
• M21: 10,435,648 km (0.098 R)
• M22: 10,957,446 km (0.113 R)
• M23: 11,354,329 km (0.078 R)
• M24: 11,890,936 km (0.101 R)
• M25: 12,298,890 km (0.117 R)
• M26: 12,504,587 km (0.056 R)
• M27: 13,691,347 km (0.057 R)
• M28: 13,904,524 km (0.045 R)
• M29: 15,206,324 km (0.094 R)
• M30: 15,574,934 km (0.076 R)
• M31: 16,395,927 km (0.089 R)
• M32: 17,001,948 km (0.115 R)
• M33: 17,769,684 km (0.118 R)
• M34: 17,924,518 km (0.118 R)
• M35: 18,548,640 km (0.107 R)
• M36: 18,863,394 km (0.058 R)
• M37: 18,942,382 km (0.041 R)
• M38: 19,100,656 km (0.111 R)
• M39: 20,788,569 km (0.118 R)
• M40: 20,870,100 km (0.065 R)
• M41: 21,608,964 km (0.086 R)
• M42: 23,196,795 km (0.099 R)
• M43: 23,876,568 km (0.1 R)
• M44: 24,908,345 km (0.066 R)
• M45: 25,255,561 km (0.086 R)
• M46: 25,954,782 km (0.094 R)
• M47: 26,571,723 km (0.094 R)
• M48: 27,640,600 km (0.102 R)
• M49: 28,180,349 km (0.038 R)
• M50: 28,451,570 km (0.077 R)
• M51: 30,096,698 km (0.118 R)
• M52: 31,960,388 km (0.115 R)
• M53: 33,191,728 km (0.112 R)
• M54: 33,573,801 km (0.094 R)
• M55: 34,438,627 km (0.114 R)
• M56: 35,116,305 km (0.116 R)
• M57: 35,213,544 km (0.086 R)
• M58: 35,798,471 km (0.099 R)
• M59: 37,076,785 km (0.075 R)
• M60: 37,870,851 km (0.095 R)
• M61: 38,170,046 km (0.114 R)
• M62: 39,072,570 km (0.117 R)
• M63: 39,880,548 km (0.084 R)
• M64: 40,490,160 km (0.031 R)
• M65: 41,102,913 km (0.066 R)
• M66: 41,205,238 km (0.081 R)
• M67: 42,130,949 km (0.117 R)
• M68: 43,897,850 km (0.075 R)
• M69: 44,422,190 km (0.055 R)
• M70: 46,539,898 km (0.12 R)
• M71: 49,233,108 km (0.106 R)
• M72: 50,324,425 km (0.107 R)
• M73: 51,093,208 km (0.086 R)
• M74: 53,199,097 km (0.111 R)
• M75: 55,672,848 km (0.106 R)
• M76: 57,609,841 km (0.105 R)
• M77: 59,453,036 km (0.086 R)
• M78: 60,381,889 km (0.111 R)
• M79: 60,848,036 km (0.055 R)
• M80: 61,901,355 km (0.073 R)
• M81: 62,136,373 km (0.068 R)
• M82: 63,078,840 km (0.119 R)
• M83: 63,670,350 km (0.118 R)
• M84: 66,896,129 km (0.07 R)
• M85: 74,376,770 km (0.119 R)
• M86: 76,004,993 km (0.096 R)
• M87: 78,532,749 km (0.044 R)
• M88: 79,806,874 km (0.044 R)
• M89: 79,934,630 km (0.04 R)
• M90: 80,318,498 km (0.082 R)
• M91: 82,375,768 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.1

Radius: 6.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 16.34 AU - 21.98 AU

Year: 31764 Days

Day: 21.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,961,755 km

• M1: 310,116 km (0.05 R)
• M2: 620,233 km (0.1 R)
• M3: 727,046 km (0.059 R)
• M4: 1,032,973 km (0.059 R)
• M5: 1,187,059 km (0.095 R)
• M6: 1,968,858 km (0.102 R)
• M7: 2,032,137 km (0.07 R)
• M8: 2,459,688 km (0.058 R)
• M9: 2,631,427 km (0.062 R)
• M10: 2,701,289 km (0.069 R)
• M11: 2,771,749 km (0.117 R)
• M12: 2,950,668 km (0.104 R)
• M13: 3,357,425 km (0.09 R)
• M14: 3,471,568 km (0.109 R)
• M15: 3,664,400 km (0.088 R)
• M16: 3,781,834 km (0.099 R)
• M17: 4,223,148 km (0.11 R)
• M18: 4,512,470 km (0.058 R)
• M19: 4,554,358 km (0.092 R)
• M20: 5,154,095 km (0.072 R)
• M21: 5,374,154 km (0.107 R)
• M22: 5,597,504 km (0.081 R)
• M23: 6,903,194 km (0.078 R)
• M24: 7,840,424 km (0.089 R)
• M25: 9,027,484 km (0.055 R)
• M26: 9,560,950 km (0.118 R)
• M27: 10,214,543 km (0.053 R)
• M28: 11,737,150 km (0.034 R)
• M29: 12,495,162 km (0.079 R)
• M30: 12,791,067 km (0.1 R)
• M31: 12,909,997 km (0.047 R)
• M32: 14,737,933 km (0.064 R)
• M33: 15,809,353 km (0.101 R)
• M34: 16,515,904 km (0.082 R)
• M35: 16,710,381 km (0.078 R)
• M36: 16,905,607 km (0.096 R)
• M37: 17,760,409 km (0.066 R)
• M38: 20,825,968 km (0.103 R)
• M39: 21,458,468 km (0.08 R)
• M40: 22,814,274 km (0.118 R)
• M41: 23,611,930 km (0.077 R)
• M42: 23,904,244 km (0.064 R)
• M43: 24,418,561 km (0.064 R)
• M44: 25,159,819 km (0.053 R)
• M45: 25,383,617 km (0.12 R)
• M46: 27,044,901 km (0.065 R)
• M47: 27,121,196 km (0.106 R)
• M48: 27,197,641 km (0.115 R)
• M49: 28,663,102 km (0.113 R)
• M50: 28,741,042 km (0.109 R)
• M51: 31,188,762 km (0.112 R)
• M52: 31,831,285 km (0.112 R)
• M53: 32,721,692 km (0.102 R)
• M54: 32,803,073 km (0.062 R)
• M55: 33,129,196 km (0.042 R)
• M56: 33,620,476 km (0.098 R)
• M57: 35,525,605 km (0.06 R)
• M58: 36,196,402 km (0.118 R)
• M59: 36,533,446 km (0.063 R)
• M60: 36,702,342 km (0.095 R)
• M61: 36,871,387 km (0.119 R)
• M62: 37,295,497 km (0.07 R)
• M63: 37,380,469 km (0.102 R)
• M64: 37,721,103 km (0.105 R)
• M65: 38,749,140 km (0.099 R)
• M66: 38,921,327 km (0.088 R)
• M67: 39,093,813 km (0.068 R)
• M68: 39,612,768 km (0.053 R)
• M69: 41,888,002 km (0.092 R)
• M70: 44,745,920 km (0.111 R)
• M71: 45,107,648 km (0.109 R)
• M72: 45,742,840 km (0.074 R)
• M73: 49,896,575 km (0.046 R)
• M74: 50,835,750 km (0.106 R)
• M75: 51,970,599 km (0.12 R)
• M76: 52,731,903 km (0.035 R)
• M77: 52,922,640 km (0.087 R)
• M78: 54,072,749 km (0.037 R)
• M79: 55,521,903 km (0.116 R)
• M80: 56,105,185 km (0.107 R)
• M81: 56,397,500 km (0.033 R)
• M82: 56,983,774 km (0.112 R)
• M83: 58,359,625 km (0.096 R)
• M84: 58,754,713 km (0.056 R)
• M85: 60,643,536 km (0.057 R)
• M86: 62,350,448 km (0.077 R)
• M87: 62,956,618 km (0.086 R)
• M88: 64,174,794 km (0.12 R)
• M89: 65,093,624 km (0.073 R)
• M90: 65,708,471 km (0.073 R)
• M91: 65,913,869 km (0.068 R)
• M92: 66,016,643 km (0.115 R)
• M93: 66,531,409 km (0.112 R)
• M94: 67,047,522 km (0.077 R)
• M95: 67,254,266 km (0.108 R)
• M96: 68,187,457 km (0.075 R)
• M97: 68,603,489 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 11,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit