🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.5 AU - 0.6 AU

Year: 186 Days

Day: 16.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 9.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.45 AU - 3.11 AU

Year: 2116 Days

Day: 7.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 81,101,581 km

• M1: 137,331 km (0.078 R)
• M2: 200,012 km (0.052 R)
• M3: 301,141 km (0.113 R)
• M4: 413,489 km (0.103 R)
• M5: 488,287 km (0.077 R)
• M6: 670,498 km (0.106 R)
• M7: 755,768 km (0.112 R)
• M8: 820,844 km (0.109 R)
• M9: 1,035,068 km (0.046 R)
• M10: 1,135,448 km (0.044 R)
• M11: 1,218,325 km (0.109 R)
• M12: 1,361,041 km (0.08 R)
• M13: 1,449,454 km (0.1 R)
• M14: 1,539,811 km (0.032 R)
• M15: 1,830,779 km (0.103 R)
• M16: 1,962,126 km (0.09 R)
• M17: 2,113,668 km (0.118 R)
• M18: 2,199,687 km (0.104 R)
• M19: 2,278,076 km (0.064 R)
• M20: 2,383,992 km (0.094 R)
• M21: 2,527,905 km (0.04 R)
• M22: 2,591,783 km (0.093 R)
• M23: 2,730,460 km (0.116 R)
• M24: 3,583,318 km (0.085 R)
• M25: 3,686,540 km (0.099 R)
• M26: 3,769,717 km (0.088 R)
• M27: 3,853,492 km (0.076 R)
• M28: 4,173,481 km (0.109 R)
• M29: 4,303,781 km (0.084 R)
• M30: 4,413,586 km (0.095 R)
• M31: 4,501,998 km (0.111 R)
• M32: 4,579,939 km (0.11 R)
• M33: 4,714,577 km (0.053 R)
• M34: 4,873,300 km (0.112 R)
• M35: 4,987,743 km (0.079 R)
• M36: 5,056,857 km (0.087 R)
• M37: 5,161,127 km (0.07 R)
• M38: 5,359,942 km (0.042 R)
• M39: 5,657,193 km (0.115 R)
• M40: 5,911,061 km (0.078 R)
• M41: 6,156,252 km (0.103 R)
• M42: 6,304,952 km (0.081 R)
• M43: 6,682,088 km (0.053 R)
• M44: 6,963,332 km (0.118 R)
• M45: 7,157,361 km (0.05 R)
• M46: 7,340,020 km (0.071 R)
• M47: 7,803,623 km (0.11 R)
• M48: 8,304,028 km (0.105 R)
• M49: 8,495,962 km (0.117 R)
• M50: 8,800,843 km (0.07 R)
• M51: 9,010,729 km (0.038 R)
• M52: 9,123,376 km (0.058 R)
• M53: 9,236,472 km (0.093 R)
• M54: 9,535,518 km (0.12 R)
• M55: 9,621,537 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.2

Radius: 12

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.87 AU - 5.39 AU

Year: 4549 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 81,101,581 km

• M1: 149,897 km (0.115 R)
• M2: 245,640 km (0.065 R)
• M3: 365,468 km (0.075 R)
• M4: 538,253 km (0.092 R)
• M5: 632,051 km (0.088 R)
• M6: 838,945 km (0.038 R)
• M7: 972,237 km (0.09 R)
• M8: 1,514,978 km (0.117 R)
• M9: 1,798,914 km (0.086 R)
• M10: 1,920,089 km (0.098 R)
• M11: 2,016,280 km (0.093 R)
• M12: 2,156,603 km (0.109 R)
• M13: 2,242,472 km (0.112 R)
• M14: 2,521,921 km (0.096 R)
• M15: 2,735,247 km (0.117 R)
• M16: 3,002,429 km (0.108 R)
• M17: 3,114,927 km (0.112 R)
• M18: 3,444,192 km (0.069 R)
• M19: 3,630,292 km (0.088 R)
• M20: 3,802,329 km (0.077 R)
• M21: 3,906,748 km (0.077 R)
• M22: 4,370,951 km (0.045 R)
• M23: 4,721,458 km (0.098 R)
• M24: 5,100,240 km (0.11 R)
• M25: 5,547,987 km (0.083 R)
• M26: 6,357,162 km (0.054 R)
• M27: 6,565,103 km (0.116 R)
• M28: 6,712,157 km (0.047 R)
• M29: 6,817,923 km (0.099 R)
• M30: 7,181,296 km (0.084 R)
• M31: 7,311,147 km (0.098 R)
• M32: 7,485,429 km (0.101 R)
• M33: 7,705,338 km (0.065 R)
• M34: 8,790,371 km (0.071 R)
• M35: 8,975,723 km (0.055 R)
• M36: 9,092,409 km (0.074 R)
• M37: 9,850,571 km (0.065 R)
• M38: 9,970,848 km (0.087 R)
• M39: 10,067,488 km (0.049 R)
• M40: 10,164,427 km (0.03 R)
• M41: 10,359,204 km (0.098 R)
• M42: 11,175,709 km (0.111 R)
• M43: 11,604,456 km (0.044 R)
• M44: 12,244,885 km (0.116 R)
• M45: 12,660,767 km (0.064 R)
• M46: 13,134,095 km (0.097 R)
• M47: 13,479,666 km (0.083 R)
• M48: 13,666,962 km (0.105 R)
• M49: 13,774,523 km (0.109 R)
• M50: 14,261,315 km (0.06 R)
• M51: 14,342,995 km (0.107 R)
• M52: 14,947,071 km (0.105 R)
• M53: 15,196,451 km (0.099 R)
• M54: 17,766,243 km (0.093 R)
• M55: 17,912,999 km (0.096 R)
• M56: 18,207,557 km (0.049 R)
• M57: 18,296,268 km (0.11 R)
• M58: 18,503,761 km (0.091 R)
• M59: 18,652,461 km (0.095 R)
• M60: 19,251,152 km (0.105 R)
• M61: 19,522,672 km (0.084 R)
• M62: 20,161,155 km (0.07 R)
• M63: 20,283,676 km (0.105 R)
• M64: 20,713,920 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.5

Radius: 3.3

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.61 AU - 11.89 AU

Year: 13900 Days

Day: 20.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 81,101,581 km

• M1: 118,631 km (0.084 R)
• M2: 364,570 km (0.107 R)
• M3: 529,427 km (0.098 R)
• M4: 599,289 km (0.051 R)
• M5: 770,429 km (0.093 R)
• M6: 1,273,227 km (0.108 R)
• M7: 1,394,851 km (0.115 R)
• M8: 1,450,052 km (0.104 R)
• M9: 1,932,954 km (0.091 R)
• M10: 1,979,180 km (0.1 R)
• M11: 2,167,673 km (0.064 R)
• M12: 2,461,184 km (0.111 R)
• M13: 2,924,489 km (0.054 R)
• M14: 3,696,863 km (0.034 R)
• M15: 4,006,680 km (0.119 R)
• M16: 4,125,161 km (0.09 R)
• M17: 5,176,834 km (0.095 R)
• M18: 5,198,227 km (0.052 R)
• M19: 5,501,162 km (0.098 R)
• M20: 5,588,827 km (0.066 R)
• M21: 5,721,071 km (0.096 R)
• M22: 5,765,352 km (0.048 R)
• M23: 5,876,653 km (0.04 R)
• M24: 6,443,629 km (0.1 R)
• M25: 7,556,039 km (0.103 R)
• M26: 7,702,346 km (0.099 R)
• M27: 7,726,730 km (0.085 R)
• M28: 8,146,651 km (0.091 R)
• M29: 8,497,907 km (0.059 R)
• M30: 8,573,903 km (0.067 R)
• M31: 9,111,558 km (0.096 R)
• M32: 9,137,438 km (0.089 R)
• M33: 9,898,592 km (0.118 R)
• M34: 10,354,117 km (0.112 R)
• M35: 10,761,772 km (0.109 R)
• M36: 10,816,375 km (0.111 R)
• M37: 10,981,232 km (0.108 R)
• M38: 12,674,231 km (0.089 R)
• M39: 12,731,976 km (0.057 R)
• M40: 13,344,429 km (0.051 R)
• M41: 14,025,997 km (0.114 R)
• M42: 14,446,367 km (0.081 R)
• M43: 15,023,665 km (0.05 R)
• M44: 15,422,792 km (0.082 R)
• M45: 16,012,657 km (0.101 R)
• M46: 16,388,896 km (0.069 R)
• M47: 17,761,007 km (0.103 R)
• M48: 17,890,559 km (0.11 R)
• M49: 20,240,742 km (0.112 R)
• M50: 20,988,432 km (0.099 R)
• M51: 21,606,869 km (0.084 R)
• M52: 21,883,625 km (0.115 R)
• M53: 22,022,452 km (0.115 R)
• M54: 22,126,722 km (0.101 R)
• M55: 23,143,539 km (0.112 R)
• M56: 23,782,321 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.2

Radius: 5.2

Gravity: 29.15 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 10.62 AU - 14.66 AU

Year: 20517 Days

Day: 18.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,101,581 km

• M1: 77,940 km (0.096 R)
• M2: 112,198 km (0.107 R)
• M3: 787,184 km (0.081 R)
• M4: 1,407,566 km (0.06 R)
• M5: 2,362,898 km (0.076 R)
• M6: 3,819,234 km (0.119 R)
• M7: 4,539,099 km (0.091 R)
• M8: 4,585,474 km (0.091 R)
• M9: 5,105,775 km (0.113 R)
• M10: 5,545,443 km (0.086 R)
• M11: 6,356,713 km (0.077 R)
• M12: 7,421,850 km (0.044 R)
• M13: 8,030,862 km (0.057 R)
• M14: 8,087,111 km (0.081 R)
• M15: 8,256,306 km (0.095 R)
• M16: 8,945,205 km (0.076 R)
• M17: 9,061,741 km (0.114 R)
• M18: 9,296,460 km (0.102 R)
• M19: 9,414,493 km (0.118 R)
• M20: 10,012,436 km (0.071 R)
• M21: 10,932,313 km (0.114 R)
• M22: 11,182,142 km (0.065 R)
• M23: 11,370,785 km (0.098 R)
• M24: 11,433,765 km (0.11 R)
• M25: 12,589,558 km (0.111 R)
• M26: 15,148,430 km (0.107 R)
• M27: 16,844,421 km (0.09 R)
• M28: 17,641,628 km (0.071 R)
• M29: 17,714,781 km (0.11 R)
• M30: 18,007,993 km (0.052 R)
• M31: 18,155,347 km (0.113 R)
• M32: 18,525,303 km (0.073 R)
• M33: 18,674,003 km (0.06 R)
• M34: 19,272,694 km (0.116 R)
• M35: 20,106,103 km (0.104 R)
• M36: 20,412,031 km (0.103 R)
• M37: 20,642,561 km (0.078 R)
• M38: 20,796,647 km (0.07 R)
• M39: 21,028,524 km (0.083 R)
• M40: 21,807,779 km (0.105 R)
• M41: 21,886,318 km (0.03 R)
• M42: 22,834,918 km (0.113 R)
• M43: 22,994,390 km (0.066 R)
• M44: 27,775,238 km (0.102 R)
• M45: 28,286,863 km (0.087 R)
• M46: 28,372,433 km (0.058 R)
• M47: 30,189,150 km (0.045 R)
• M48: 30,802,950 km (0.088 R)
• M49: 30,979,176 km (0.082 R)
• M50: 31,509,650 km (0.096 R)
• M51: 31,775,934 km (0.071 R)
• M52: 32,132,276 km (0.112 R)
• M53: 32,400,356 km (0.058 R)
• M54: 32,489,815 km (0.111 R)
• M55: 35,305,845 km (0.116 R)
• M56: 36,789,557 km (0.089 R)
• M57: 37,445,095 km (0.105 R)
• M58: 37,633,140 km (0.079 R)
• M59: 41,167,240 km (0.059 R)
• M60: 44,705,977 km (0.09 R)
• M61: 49,470,221 km (0.091 R)
• M62: 49,573,443 km (0.074 R)
• M63: 50,090,005 km (0.114 R)
• M64: 50,193,526 km (0.112 R)
• M65: 50,712,332 km (0.086 R)
• M66: 51,128,513 km (0.119 R)
• M67: 51,650,460 km (0.117 R)
• M68: 52,594,423 km (0.095 R)
• M69: 53,015,840 km (0.112 R)
• M70: 54,392,888 km (0.06 R)
• M71: 55,032,569 km (0.091 R)
• M72: 55,139,382 km (0.075 R)
• M73: 56,211,550 km (0.099 R)
• M74: 56,319,110 km (0.066 R)
• M75: 58,049,958 km (0.104 R)
• M76: 58,376,380 km (0.066 R)
• M77: 58,594,494 km (0.107 R)
• M78: 58,812,608 km (0.094 R)
• M79: 59,469,043 km (0.104 R)
• M80: 60,678,841 km (0.102 R)
• M81: 62,007,719 km (0.118 R)
• M82: 63,458,070 km (0.111 R)
• M83: 63,794,366 km (0.078 R)
• M84: 65,145,534 km (0.099 R)
• M85: 66,278,738 km (0.093 R)
• M86: 68,334,662 km (0.114 R)
• M87: 69,485,967 km (0.081 R)
• M88: 69,716,946 km (0.112 R)
• M89: 74,982,043 km (0.104 R)
• M90: 75,574,900 km (0.105 R)
• M91: 76,884,629 km (0.062 R)
• M92: 77,243,065 km (0.118 R)
• M93: 79,526,527 km (0.077 R)
• M94: 80,615,899 km (0.077 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 12,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit