🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.14 AU - 1.18 AU

Year: 468 Days

Day: 40.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 155.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,192,970 km

• M1: 915,090 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.22 AU - 3.38 AU

Year: 2246 Days

Day: 35.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.75 AU - 4.91 AU

Year: 3376 Days

Day: 41.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 14.5

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.59 AU - 8.23 AU

Year: 7559 Days

Day: 8.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 173.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,192,970 km

• M1: 197,768 km (0.095 R)
• M2: 319,990 km (0.066 R)
• M3: 426,354 km (0.08 R)
• M4: 563,236 km (0.086 R)
• M5: 746,344 km (0.112 R)
• M6: 1,127,968 km (0.055 R)
• M7: 1,422,377 km (0.115 R)
• M8: 1,961,826 km (0.106 R)
• M9: 2,169,618 km (0.108 R)
• M10: 2,341,356 km (0.117 R)
• M11: 2,837,273 km (0.116 R)
• M12: 2,930,921 km (0.035 R)
• M13: 3,145,894 km (0.088 R)
• M14: 3,267,517 km (0.083 R)
• M15: 3,616,828 km (0.037 R)
• M16: 4,820,791 km (0.085 R)
• M17: 5,104,130 km (0.05 R)
• M18: 5,248,043 km (0.041 R)
• M19: 5,510,438 km (0.103 R)
• M20: 5,687,711 km (0.06 R)
• M21: 5,866,929 km (0.056 R)
• M22: 6,696,898 km (0.104 R)
• M23: 7,270,756 km (0.072 R)
• M24: 7,400,457 km (0.061 R)
• M25: 7,728,076 km (0.075 R)
• M26: 7,893,681 km (0.076 R)
• M27: 8,027,123 km (0.034 R)
• M28: 8,431,785 km (0.117 R)
• M29: 8,533,960 km (0.072 R)
• M30: 8,843,179 km (0.087 R)
• M31: 9,721,318 km (0.076 R)
• M32: 9,864,484 km (0.079 R)
• M33: 10,008,247 km (0.074 R)
• M34: 11,333,983 km (0.118 R)
• M35: 11,712,017 km (0.072 R)
• M36: 12,675,428 km (0.055 R)
• M37: 13,464,407 km (0.101 R)
• M38: 13,664,270 km (0.049 R)
• M39: 14,269,393 km (0.049 R)
• M40: 14,391,465 km (0.109 R)
• M41: 14,801,064 km (0.119 R)
• M42: 15,255,991 km (0.074 R)
• M43: 15,715,556 km (0.092 R)
• M44: 17,555,460 km (0.066 R)
• M45: 18,301,654 km (0.116 R)
• M46: 19,372,775 km (0.056 R)
• M47: 19,779,531 km (0.085 R)
• M48: 19,870,337 km (0.074 R)
• M49: 20,693,873 km (0.099 R)
• M50: 21,856,249 km (0.107 R)
• M51: 22,232,637 km (0.117 R)
• M52: 22,469,002 km (0.105 R)
• M53: 22,753,687 km (0.056 R)
• M54: 22,944,274 km (0.045 R)
• M55: 23,326,796 km (0.115 R)
• M56: 23,759,732 km (0.102 R)
• M57: 23,953,013 km (0.057 R)
• M58: 24,146,892 km (0.117 R)
• M59: 25,320,636 km (0.095 R)
• M60: 26,262,953 km (0.095 R)
• M61: 26,713,393 km (0.082 R)
• M62: 26,813,773 km (0.03 R)
• M63: 27,317,918 km (0.113 R)
• M64: 27,520,473 km (0.088 R)
• M65: 28,540,581 km (0.092 R)
• M66: 28,643,205 km (0.105 R)
• M67: 29,055,198 km (0.079 R)
• M68: 29,210,181 km (0.096 R)
• M69: 29,365,464 km (0.075 R)
• M70: 29,833,107 km (0.093 R)
• M71: 30,146,065 km (0.058 R)
• M72: 30,617,747 km (0.1 R)
• M73: 30,933,549 km (0.095 R)
• M74: 32,153,968 km (0.111 R)
• M75: 32,314,337 km (0.065 R)
• M76: 32,475,005 km (0.067 R)
• M77: 33,282,085 km (0.117 R)
• M78: 34,641,930 km (0.097 R)
• M79: 35,135,902 km (0.07 R)
• M80: 35,411,462 km (0.095 R)
• M81: 35,521,715 km (0.095 R)
• M82: 36,130,878 km (0.088 R)
• M83: 36,743,631 km (0.116 R)
• M84: 37,023,229 km (0.096 R)
• M85: 37,191,227 km (0.119 R)
• M86: 37,472,023 km (0.117 R)
• M87: 37,697,167 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.7

Radius: 3.6

Gravity: 20.66 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.37 AU - 14.77 AU

Year: 15714 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,192,970 km

• M1: 106,962 km (0.052 R)
• M2: 199,264 km (0.112 R)
• M3: 315,652 km (0.118 R)
• M4: 368,011 km (0.096 R)
• M5: 452,085 km (0.115 R)
• M6: 542,442 km (0.088 R)
• M7: 847,173 km (0.035 R)
• M8: 1,301,202 km (0.118 R)
• M9: 1,365,380 km (0.097 R)
• M10: 1,701,077 km (0.108 R)
• M11: 2,011,942 km (0.112 R)
• M12: 2,086,142 km (0.115 R)
• M13: 2,111,125 km (0.026 R)
• M14: 2,237,386 km (0.109 R)
• M15: 2,314,279 km (0.04 R)
• M16: 3,274,398 km (0.105 R)
• M17: 3,509,117 km (0.113 R)
• M18: 3,902,260 km (0.055 R)
• M19: 4,664,013 km (0.115 R)
• M20: 5,332,865 km (0.084 R)
• M21: 5,367,123 km (0.103 R)
• M22: 5,504,753 km (0.095 R)
• M23: 5,643,580 km (0.103 R)
• M24: 6,138,449 km (0.105 R)
• M25: 6,831,985 km (0.111 R)
• M26: 7,588,502 km (0.064 R)
• M27: 7,665,694 km (0.118 R)
• M28: 9,097,346 km (0.119 R)
• M29: 9,468,049 km (0.119 R)
• M30: 10,351,724 km (0.069 R)
• M31: 10,565,948 km (0.108 R)
• M32: 10,781,818 km (0.056 R)
• M33: 10,825,052 km (0.106 R)
• M34: 10,955,351 km (0.094 R)
• M35: 11,261,578 km (0.08 R)
• M36: 12,061,478 km (0.084 R)
• M37: 13,110,009 km (0.037 R)
• M38: 13,156,235 km (0.109 R)
• M39: 13,248,836 km (0.087 R)
• M40: 14,187,413 km (0.114 R)
• M41: 15,244,173 km (0.064 R)
• M42: 15,390,330 km (0.099 R)
• M43: 15,536,786 km (0.092 R)
• M44: 15,782,127 km (0.088 R)
• M45: 16,127,548 km (0.101 R)
• M46: 16,525,478 km (0.105 R)
• M47: 16,575,444 km (0.101 R)
• M48: 16,826,021 km (0.108 R)
• M49: 16,876,285 km (0.117 R)
• M50: 17,943,517 km (0.066 R)
• M51: 18,046,141 km (0.03 R)
• M52: 18,200,675 km (0.068 R)
• M53: 18,407,420 km (0.115 R)
• M54: 18,771,092 km (0.106 R)
• M55: 20,248,969 km (0.119 R)
• M56: 23,821,067 km (0.09 R)
• M57: 23,934,014 km (0.04 R)
• M58: 24,103,807 km (0.117 R)
• M59: 24,330,747 km (0.085 R)
• M60: 25,939,224 km (0.088 R)
• M61: 26,230,042 km (0.046 R)
• M62: 26,756,327 km (0.082 R)
• M63: 27,050,137 km (0.111 R)
• M64: 27,404,236 km (0.107 R)
• M65: 27,819,220 km (0.061 R)
• M66: 29,136,878 km (0.055 R)
• M67: 30,536,067 km (0.096 R)
• M68: 31,212,997 km (0.08 R)
• M69: 31,274,781 km (0.081 R)
• M70: 32,331,241 km (0.101 R)
• M71: 32,644,200 km (0.084 R)
• M72: 33,146,999 km (0.112 R)
• M73: 33,399,370 km (0.116 R)
• M74: 33,906,058 km (0.069 R)
• M75: 34,479,018 km (0.051 R)
• M76: 34,862,886 km (0.053 R)
• M77: 34,926,914 km (0.086 R)
• M78: 35,763,765 km (0.067 R)
• M79: 36,347,047 km (0.061 R)
• M80: 36,607,347 km (0.096 R)
• M81: 37,457,362 km (0.088 R)
• M82: 39,043,548 km (0.112 R)
• M83: 39,577,164 km (0.059 R)
• M84: 40,719,194 km (0.119 R)
• M85: 40,989,368 km (0.116 R)
• M86: 41,328,057 km (0.074 R)
• M87: 41,667,645 km (0.107 R)
• M88: 41,735,712 km (0.113 R)
• M89: 43,586,387 km (0.091 R)
• M90: 44,070,635 km (0.038 R)
• M91: 44,139,899 km (0.114 R)
• M92: 44,417,553 km (0.074 R)
• M93: 44,486,966 km (0.049 R)
• M94: 44,835,080 km (0.048 R)
• M95: 45,323,816 km (0.083 R)
• M96: 45,954,820 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.7

Radius: 3

Gravity: 18.52 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.34 AU - 20.18 AU

Year: 29240 Days

Day: 19.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,192,970 km

• M1: 52,808 km (0.049 R)
• M2: 89,460 km (0.092 R)
• M3: 223,350 km (0.054 R)
• M4: 1,074,262 km (0.072 R)
• M5: 2,970,266 km (0.069 R)
• M6: 4,514,415 km (0.112 R)
• M7: 4,668,800 km (0.085 R)
• M8: 5,062,242 km (0.079 R)
• M9: 5,142,277 km (0.032 R)
• M10: 5,263,003 km (0.075 R)
• M11: 6,347,886 km (0.074 R)
• M12: 7,182,792 km (0.102 R)
• M13: 7,499,042 km (0.091 R)
• M14: 9,935,842 km (0.049 R)
• M15: 10,338,410 km (0.097 R)
• M16: 11,263,672 km (0.06 R)
• M17: 12,322,377 km (0.116 R)
• M18: 12,918,075 km (0.096 R)
• M19: 15,916,465 km (0.114 R)
• M20: 16,683,304 km (0.061 R)
• M21: 17,764,897 km (0.086 R)
• M22: 18,930,713 km (0.118 R)
• M23: 19,054,879 km (0.109 R)
• M24: 19,117,112 km (0.093 R)
• M25: 22,180,128 km (0.067 R)
• M26: 24,914,179 km (0.115 R)
• M27: 25,734,275 km (0.119 R)
• M28: 26,216,728 km (0.071 R)
• M29: 26,285,842 km (0.063 R)
• M30: 26,355,106 km (0.077 R)
• M31: 27,190,460 km (0.119 R)
• M32: 27,330,633 km (0.092 R)
• M33: 27,400,795 km (0.115 R)
• M34: 30,254,673 km (0.093 R)
• M35: 30,399,783 km (0.114 R)
• M36: 30,472,488 km (0.117 R)
• M37: 31,275,679 km (0.1 R)
• M38: 33,201,452 km (0.098 R)
• M39: 33,426,148 km (0.06 R)
• M40: 34,027,681 km (0.045 R)
• M41: 34,405,565 km (0.089 R)
• M42: 34,936,788 km (0.081 R)
• M43: 35,470,852 km (0.103 R)
• M44: 35,623,891 km (0.107 R)
• M45: 35,777,079 km (0.113 R)
• M46: 36,007,459 km (0.114 R)
• M47: 36,778,786 km (0.115 R)
• M48: 40,796,237 km (0.047 R)
• M49: 42,247,037 km (0.101 R)
• M50: 44,043,109 km (0.111 R)
• M51: 44,207,667 km (0.084 R)
• M52: 44,950,420 km (0.094 R)
• M53: 46,783,443 km (0.052 R)
• M54: 47,962,573 km (0.076 R)
• M55: 48,216,591 km (0.09 R)
• M56: 49,322,119 km (0.097 R)
• M57: 51,385,073 km (0.113 R)
• M58: 51,471,691 km (0.078 R)
• M59: 55,150,901 km (0.113 R)
• M60: 55,950,352 km (0.1 R)
• M61: 56,039,362 km (0.111 R)
• M62: 58,642,515 km (0.08 R)
• M63: 59,549,228 km (0.05 R)
• M64: 60,277,919 km (0.096 R)
• M65: 60,918,048 km (0.091 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: 346 - 14,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit