🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.43 AU - 1.45 AU

Year: 662 Days

Day: 25.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 12.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.48 AU - 7.6 AU

Year: 7152 Days

Day: 11.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 99,009,424 km

• M1: 319,691 km (0.104 R)
• M2: 445,951 km (0.113 R)
• M3: 679,773 km (0.095 R)
• M4: 785,538 km (0.09 R)
• M5: 864,825 km (0.099 R)
• M6: 947,403 km (0.071 R)
• M7: 1,148,164 km (0.049 R)
• M8: 1,287,140 km (0.083 R)
• M9: 1,954,945 km (0.088 R)
• M10: 2,066,545 km (0.046 R)
• M11: 2,272,990 km (0.085 R)
• M12: 2,607,940 km (0.106 R)
• M13: 2,819,022 km (0.082 R)
• M14: 2,946,031 km (0.092 R)
• M15: 3,378,518 km (0.082 R)
• M16: 3,459,301 km (0.086 R)
• M17: 3,609,348 km (0.078 R)
• M18: 3,859,326 km (0.114 R)
• M19: 4,129,649 km (0.115 R)
• M20: 4,216,266 km (0.074 R)
• M21: 4,494,818 km (0.104 R)
• M22: 5,054,463 km (0.067 R)
• M23: 5,240,713 km (0.099 R)
• M24: 5,540,507 km (0.067 R)
• M25: 5,684,420 km (0.078 R)
• M26: 5,765,053 km (0.116 R)
• M27: 6,008,898 km (0.088 R)
• M28: 6,422,985 km (0.079 R)
• M29: 6,658,900 km (0.047 R)
• M30: 6,743,872 km (0.095 R)
• M31: 7,348,995 km (0.113 R)
• M32: 7,613,634 km (0.09 R)
• M33: 7,881,414 km (0.08 R)
• M34: 7,989,573 km (0.102 R)
• M35: 8,207,089 km (0.109 R)
• M36: 8,834,053 km (0.113 R)
• M37: 9,040,199 km (0.09 R)
• M38: 9,381,133 km (0.08 R)
• M39: 9,706,957 km (0.086 R)
• M40: 9,997,626 km (0.032 R)
• M41: 11,801,028 km (0.087 R)
• M42: 12,111,444 km (0.061 R)
• M43: 12,424,402 km (0.09 R)
• M44: 12,529,270 km (0.117 R)
• M45: 12,634,587 km (0.084 R)
• M46: 12,761,147 km (0.114 R)
• M47: 13,101,034 km (0.079 R)
• M48: 13,272,173 km (0.028 R)
• M49: 13,530,080 km (0.116 R)
• M50: 13,985,606 km (0.119 R)
• M51: 14,160,486 km (0.098 R)
• M52: 14,667,174 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.9

Radius: 8.9

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.16 AU - 10.56 AU

Year: 12768 Days

Day: 13.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 99,009,424 km

• M1: 126,709 km (0.055 R)
• M2: 438,621 km (0.069 R)
• M3: 615,446 km (0.103 R)
• M4: 1,459,028 km (0.119 R)
• M5: 1,646,923 km (0.079 R)
• M6: 1,786,199 km (0.116 R)
• M7: 2,227,064 km (0.072 R)
• M8: 2,636,064 km (0.071 R)
• M9: 3,487,426 km (0.116 R)
• M10: 3,740,096 km (0.025 R)
• M11: 4,494,818 km (0.111 R)
• M12: 4,612,102 km (0.099 R)
• M13: 4,889,756 km (0.096 R)
• M14: 5,502,808 km (0.067 R)
• M15: 5,628,321 km (0.113 R)
• M16: 5,925,123 km (0.116 R)
• M17: 6,666,829 km (0.08 R)
• M18: 7,763,232 km (0.117 R)
• M19: 7,951,426 km (0.06 R)
• M20: 8,046,121 km (0.045 R)
• M21: 8,428,494 km (0.109 R)
• M22: 8,914,836 km (0.117 R)
• M23: 10,118,950 km (0.071 R)
• M24: 10,844,798 km (0.052 R)
• M25: 11,587,402 km (0.072 R)
• M26: 12,291,559 km (0.093 R)
• M27: 12,456,117 km (0.028 R)
• M28: 12,566,072 km (0.099 R)
• M29: 13,458,273 km (0.076 R)
• M30: 14,083,443 km (0.113 R)
• M31: 15,480,088 km (0.114 R)
• M32: 16,134,878 km (0.094 R)
• M33: 16,254,856 km (0.049 R)
• M34: 17,348,566 km (0.05 R)
• M35: 17,656,438 km (0.057 R)
• M36: 18,153,103 km (0.093 R)
• M37: 19,542,119 km (0.094 R)
• M38: 20,184,792 km (0.08 R)
• M39: 20,443,895 km (0.117 R)
• M40: 21,689,298 km (0.053 R)
• M41: 22,087,527 km (0.095 R)
• M42: 22,959,084 km (0.111 R)
• M43: 23,432,861 km (0.082 R)
• M44: 23,500,928 km (0.054 R)
• M45: 25,920,524 km (0.098 R)
• M46: 26,272,677 km (0.116 R)
• M47: 28,781,434 km (0.117 R)
• M48: 29,000,146 km (0.063 R)
• M49: 32,495,799 km (0.118 R)
• M50: 33,485,987 km (0.09 R)
• M51: 33,946,300 km (0.033 R)
• M52: 34,408,857 km (0.104 R)
• M53: 35,106,432 km (0.115 R)
• M54: 35,808,644 km (0.08 R)
• M55: 36,043,662 km (0.114 R)
• M56: 36,515,494 km (0.032 R)
• M57: 37,783,485 km (0.106 R)
• M58: 37,863,221 km (0.107 R)
• M59: 38,022,842 km (0.104 R)
• M60: 38,342,832 km (0.094 R)
• M61: 39,469,603 km (0.071 R)
• M62: 39,874,714 km (0.094 R)
• M63: 40,118,409 km (0.097 R)
• M64: 41,016,146 km (0.043 R)
• M65: 42,333,953 km (0.115 R)
• M66: 44,420,395 km (0.098 R)
• M67: 44,673,066 km (0.069 R)
• M68: 45,010,708 km (0.084 R)
• M69: 45,179,754 km (0.116 R)
• M70: 45,773,358 km (0.067 R)
• M71: 45,943,451 km (0.083 R)
• M72: 46,198,964 km (0.081 R)
• M73: 48,086,889 km (0.033 R)
• M74: 50,789,823 km (0.078 R)
• M75: 51,142,276 km (0.104 R)
• M76: 51,318,652 km (0.063 R)
• M77: 51,495,327 km (0.12 R)
• M78: 52,204,122 km (0.101 R)
• M79: 53,183,988 km (0.119 R)
• M80: 54,890,600 km (0.115 R)
• M81: 56,068,534 km (0.053 R)
• M82: 57,163,441 km (0.101 R)
• M83: 57,254,995 km (0.083 R)
• M84: 57,438,252 km (0.098 R)
• M85: 59,188,846 km (0.071 R)
• M86: 59,281,447 km (0.066 R)
• M87: 59,374,198 km (0.066 R)
• M88: 62,553,602 km (0.114 R)
• M89: 62,836,790 km (0.03 R)
• M90: 63,025,733 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.4

Radius: 9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.6 AU - 11.92 AU

Year: 14467 Days

Day: 8.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 99,009,424 km

• M1: 122,072 km (0.079 R)
• M2: 225,294 km (0.102 R)
• M3: 424,858 km (0.031 R)
• M4: 633,996 km (0.108 R)
• M5: 701,315 km (0.078 R)
• M6: 802,293 km (0.119 R)
• M7: 1,053,618 km (0.057 R)
• M8: 1,267,842 km (0.098 R)
• M9: 1,628,672 km (0.041 R)
• M10: 1,905,727 km (0.118 R)
• M11: 2,212,852 km (0.098 R)
• M12: 2,395,511 km (0.115 R)
• M13: 2,567,249 km (0.107 R)
• M14: 2,840,864 km (0.112 R)
• M15: 3,208,874 km (0.106 R)
• M16: 3,627,599 km (0.092 R)
• M17: 3,916,472 km (0.119 R)
• M18: 4,307,072 km (0.082 R)
• M19: 5,801,405 km (0.081 R)
• M20: 6,011,740 km (0.082 R)
• M21: 6,614,470 km (0.046 R)
• M22: 6,856,519 km (0.096 R)
• M23: 7,011,951 km (0.109 R)
• M24: 7,394,623 km (0.117 R)
• M25: 7,600,021 km (0.108 R)
• M26: 7,993,014 km (0.083 R)
• M27: 8,274,557 km (0.048 R)
• M28: 8,487,734 km (0.114 R)
• M29: 9,138,336 km (0.101 R)
• M30: 9,482,111 km (0.113 R)
• M31: 9,556,312 km (0.108 R)
• M32: 10,461,678 km (0.084 R)
• M33: 10,564,003 km (0.038 R)
• M34: 10,795,431 km (0.032 R)
• M35: 11,158,804 km (0.115 R)
• M36: 11,499,738 km (0.108 R)
• M37: 11,605,354 km (0.068 R)
• M38: 11,817,484 km (0.096 R)
• M39: 12,570,260 km (0.089 R)
• M40: 12,651,791 km (0.032 R)
• M41: 13,007,385 km (0.119 R)
• M42: 13,588,573 km (0.06 R)
• M43: 14,604,791 km (0.081 R)
• M44: 14,719,234 km (0.109 R)
• M45: 14,862,698 km (0.114 R)
• M46: 15,470,215 km (0.077 R)
• M47: 15,850,343 km (0.119 R)
• M48: 16,056,339 km (0.055 R)
• M49: 17,341,086 km (0.109 R)
• M50: 18,751,644 km (0.079 R)
• M51: 18,969,608 km (0.114 R)
• M52: 19,502,177 km (0.11 R)
• M53: 19,565,307 km (0.106 R)
• M54: 21,812,267 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.2

Radius: 3.7

Gravity: 52.53 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.76 AU - 20.02 AU

Year: 28972 Days

Day: 24.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,009,424 km

• M1: 130,449 km (0.098 R)
• M2: 612,454 km (0.091 R)
• M3: 1,500,467 km (0.062 R)
• M4: 2,038,121 km (0.095 R)
• M5: 2,078,662 km (0.097 R)
• M6: 2,285,257 km (0.102 R)
• M7: 2,718,044 km (0.114 R)
• M8: 3,222,637 km (0.114 R)
• M9: 4,108,556 km (0.107 R)
• M10: 6,498,831 km (0.114 R)
• M11: 7,105,450 km (0.084 R)
• M12: 7,540,780 km (0.077 R)
• M13: 8,177,468 km (0.109 R)
• M14: 8,306,871 km (0.093 R)
• M15: 9,164,515 km (0.102 R)
• M16: 9,843,091 km (0.035 R)
• M17: 9,911,757 km (0.051 R)
• M18: 10,327,639 km (0.115 R)
• M19: 12,416,474 km (0.055 R)
• M20: 13,241,805 km (0.112 R)
• M21: 13,469,942 km (0.106 R)
• M22: 14,162,281 km (0.077 R)
• M23: 14,944,977 km (0.066 R)
• M24: 15,581,067 km (0.085 R)
• M25: 15,661,251 km (0.116 R)
• M26: 15,821,920 km (0.083 R)
• M27: 16,879,876 km (0.106 R)
• M28: 18,212,793 km (0.096 R)
• M29: 18,381,838 km (0.111 R)
• M30: 18,721,426 km (0.077 R)
• M31: 20,013,054 km (0.067 R)
• M32: 20,274,700 km (0.083 R)
• M33: 23,227,912 km (0.095 R)
• M34: 25,175,975 km (0.096 R)
• M35: 26,217,027 km (0.09 R)
• M36: 26,407,764 km (0.12 R)
• M37: 26,886,777 km (0.118 R)
• M38: 28,048,105 km (0.107 R)
• M39: 29,028,270 km (0.106 R)
• M40: 29,621,725 km (0.059 R)
• M41: 29,820,540 km (0.07 R)
• M42: 30,619,842 km (0.097 R)
• M43: 31,324,897 km (0.116 R)
• M44: 31,730,307 km (0.113 R)
• M45: 32,853,936 km (0.098 R)
• M46: 34,720,469 km (0.116 R)
• M47: 39,863,045 km (0.091 R)
• M48: 41,296,193 km (0.084 R)
• M49: 41,518,196 km (0.118 R)
• M50: 42,858,294 km (0.11 R)
• M51: 44,553,387 km (0.07 R)
• M52: 45,810,309 km (0.078 R)
• M53: 47,426,714 km (0.076 R)
• M54: 48,592,829 km (0.07 R)
• M55: 50,953,035 km (0.091 R)
• M56: 51,071,965 km (0.067 R)
• M57: 51,548,883 km (0.058 R)
• M58: 52,867,888 km (0.115 R)
• M59: 53,955,314 km (0.03 R)
• M60: 54,319,436 km (0.097 R)
• M61: 54,928,000 km (0.096 R)
• M62: 56,152,159 km (0.075 R)
• M63: 58,253,710 km (0.113 R)
• M64: 59,376,592 km (0.036 R)
• M65: 61,264,068 km (0.052 R)
• M66: 61,643,897 km (0.089 R)
• M67: 64,581,850 km (0.115 R)
• M68: 67,173,483 km (0.12 R)
• M69: 68,219,621 km (0.086 R)
• M70: 68,744,710 km (0.114 R)
• M71: 71,390,198 km (0.109 R)
• M72: 72,056,806 km (0.083 R)
• M73: 74,203,536 km (0.064 R)
• M74: 75,014,057 km (0.102 R)
• M75: 75,827,421 km (0.086 R)
• M76: 76,099,240 km (0.072 R)
• M77: 78,010,802 km (0.07 R)
• M78: 80,768,788 km (0.096 R)
• M79: 80,907,465 km (0.109 R)
• M80: 81,324,245 km (0.094 R)
• M81: 85,106,378 km (0.044 R)
• M82: 85,954,598 km (0.087 R)
• M83: 87,232,314 km (0.079 R)
• M84: 87,374,581 km (0.068 R)
• M85: 87,516,998 km (0.099 R)
• M86: 88,230,281 km (0.05 R)
• M87: 88,516,163 km (0.054 R)
• M88: 89,375,453 km (0.119 R)
• M89: 89,662,531 km (0.091 R)
• M90: 91,970,228 km (0.105 R)
• M91: 93,131,406 km (0.101 R)
• M92: 94,882,150 km (0.059 R)
• M93: 96,791,169 km (0.108 R)
• M94: 97,085,877 km (0.067 R)
• M95: 97,381,033 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 11,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit