🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.7 AU

Year: 237 Days

Day: 16.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386

Radius: 9

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.41 AU - 5.69 AU

Year: 4397 Days

Day: 5.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,663,791 km

• M1: 186,249 km (0.063 R)
• M2: 322,234 km (0.044 R)
• M3: 397,781 km (0.063 R)
• M4: 524,789 km (0.094 R)
• M5: 789,578 km (0.111 R)
• M6: 854,054 km (0.04 R)
• M7: 1,155,195 km (0.111 R)
• M8: 1,241,962 km (0.108 R)
• M9: 1,542,653 km (0.065 R)
• M10: 1,837,211 km (0.078 R)
• M11: 2,382,944 km (0.096 R)
• M12: 2,773,694 km (0.085 R)
• M13: 3,166,987 km (0.074 R)
• M14: 3,325,710 km (0.089 R)
• M15: 3,397,218 km (0.079 R)
• M16: 3,487,126 km (0.059 R)
• M17: 3,930,385 km (0.107 R)
• M18: 4,352,251 km (0.109 R)
• M19: 4,509,329 km (0.116 R)
• M20: 4,608,362 km (0.105 R)
• M21: 4,728,340 km (0.059 R)
• M22: 4,930,447 km (0.051 R)
• M23: 5,073,612 km (0.076 R)
• M24: 5,469,448 km (0.043 R)
• M25: 5,553,971 km (0.049 R)
• M26: 5,810,381 km (0.036 R)
• M27: 5,875,157 km (0.053 R)
• M28: 6,114,514 km (0.064 R)
• M29: 6,379,302 km (0.034 R)
• M30: 6,557,922 km (0.101 R)
• M31: 6,693,009 km (0.077 R)
• M32: 6,874,471 km (0.08 R)
• M33: 7,103,655 km (0.075 R)
• M34: 7,335,532 km (0.066 R)
• M35: 7,640,562 km (0.073 R)
• M36: 8,117,928 km (0.086 R)
• M37: 8,287,273 km (0.05 R)
• M38: 8,409,046 km (0.11 R)
• M39: 9,001,603 km (0.114 R)
• M40: 9,252,479 km (0.06 R)
• M41: 9,328,175 km (0.092 R)
• M42: 9,582,043 km (0.11 R)
• M43: 9,812,424 km (0.112 R)
• M44: 10,070,629 km (0.105 R)
• M45: 10,200,630 km (0.104 R)
• M46: 10,409,768 km (0.053 R)
• M47: 10,541,115 km (0.075 R)
• M48: 10,620,252 km (0.075 R)
• M49: 10,726,018 km (0.101 R)
• M50: 10,885,339 km (0.085 R)
• M51: 11,072,187 km (0.072 R)
• M52: 11,666,540 km (0.072 R)
• M53: 12,160,512 km (0.04 R)
• M54: 12,271,214 km (0.08 R)
• M55: 12,717,465 km (0.112 R)
• M56: 13,027,282 km (0.055 R)
• M57: 13,482,508 km (0.081 R)
• M58: 13,856,054 km (0.071 R)
• M59: 14,233,190 km (0.106 R)
• M60: 14,672,410 km (0.108 R)
• M61: 14,731,351 km (0.079 R)
• M62: 15,594,381 km (0.082 R)
• M63: 15,654,520 km (0.092 R)
• M64: 15,714,658 km (0.109 R)
• M65: 16,016,846 km (0.03 R)
• M66: 16,596,388 km (0.108 R)
• M67: 16,688,390 km (0.115 R)
• M68: 17,462,709 km (0.105 R)
• M69: 17,712,986 km (0.117 R)
• M70: 18,059,006 km (0.084 R)
• M71: 18,343,841 km (0.11 R)
• M72: 18,534,578 km (0.117 R)
• M73: 18,598,157 km (0.061 R)
• M74: 19,014,039 km (0.097 R)
• M75: 19,239,333 km (0.092 R)
• M76: 19,757,391 km (0.073 R)
• M77: 20,642,113 km (0.063 R)
• M78: 21,205,797 km (0.078 R)
• M79: 21,272,518 km (0.047 R)
• M80: 21,740,909 km (0.102 R)
• M81: 22,892,813 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 13.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.88 AU - 8.26 AU

Year: 8517 Days

Day: 5.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,663,791 km

• M1: 179,368 km (0.119 R)
• M2: 267,481 km (0.117 R)
• M3: 376,388 km (0.062 R)
• M4: 462,856 km (0.072 R)
• M5: 650,601 km (0.08 R)
• M6: 791,971 km (0.085 R)
• M7: 961,017 km (0.097 R)
• M8: 1,092,214 km (0.114 R)
• M9: 1,212,491 km (0.078 R)
• M10: 1,429,707 km (0.093 R)
• M11: 1,944,922 km (0.103 R)
• M12: 2,290,194 km (0.05 R)
• M13: 2,631,875 km (0.089 R)
• M14: 3,212,913 km (0.117 R)
• M15: 3,390,037 km (0.067 R)
• M16: 3,570,452 km (0.064 R)
• M17: 3,701,201 km (0.074 R)
• M18: 4,021,789 km (0.114 R)
• M19: 4,491,676 km (0.084 R)
• M20: 4,862,978 km (0.075 R)
• M21: 5,333,762 km (0.098 R)
• M22: 5,696,537 km (0.096 R)
• M23: 7,029,305 km (0.028 R)
• M24: 7,194,162 km (0.071 R)
• M25: 7,969,527 km (0.077 R)
• M26: 8,072,600 km (0.056 R)
• M27: 8,280,242 km (0.053 R)
• M28: 8,630,152 km (0.046 R)
• M29: 8,806,976 km (0.07 R)
• M30: 9,930,007 km (0.059 R)
• M31: 10,078,109 km (0.11 R)
• M32: 11,444,985 km (0.112 R)
• M33: 11,561,522 km (0.114 R)
• M34: 11,795,792 km (0.082 R)
• M35: 11,992,364 km (0.086 R)
• M36: 12,150,189 km (0.117 R)
• M37: 12,668,396 km (0.104 R)
• M38: 13,193,784 km (0.117 R)
• M39: 13,643,924 km (0.065 R)
• M40: 14,349,577 km (0.103 R)
• M41: 14,643,537 km (0.057 R)
• M42: 15,067,049 km (0.11 R)
• M43: 15,753,105 km (0.082 R)
• M44: 16,099,872 km (0.116 R)
• M45: 16,274,304 km (0.117 R)
• M46: 16,580,979 km (0.101 R)
• M47: 17,557,404 km (0.09 R)
• M48: 17,736,922 km (0.07 R)
• M49: 18,461,125 km (0.093 R)
• M50: 18,598,007 km (0.065 R)
• M51: 19,333,730 km (0.114 R)
• M52: 20,172,824 km (0.1 R)
• M53: 20,786,175 km (0.105 R)
• M54: 21,023,737 km (0.096 R)
• M55: 21,501,702 km (0.112 R)
• M56: 21,645,765 km (0.095 R)
• M57: 22,419,485 km (0.101 R)
• M58: 22,858,704 km (0.079 R)
• M59: 22,956,691 km (0.095 R)
• M60: 23,251,548 km (0.08 R)
• M61: 23,646,636 km (0.08 R)
• M62: 23,745,670 km (0.091 R)
• M63: 25,147,851 km (0.053 R)
• M64: 25,451,834 km (0.09 R)
• M65: 25,961,065 km (0.06 R)
• M66: 27,353,073 km (0.1 R)
• M67: 27,457,044 km (0.104 R)
• M68: 27,874,721 km (0.069 R)
• M69: 29,140,169 km (0.029 R)
• M70: 30,155,191 km (0.055 R)
• M71: 30,694,192 km (0.114 R)
• M72: 31,018,969 km (0.107 R)
• M73: 31,836,222 km (0.094 R)
• M74: 32,055,383 km (0.107 R)
• M75: 32,165,188 km (0.074 R)
• M76: 32,771,059 km (0.096 R)
• M77: 33,770,523 km (0.116 R)
• M78: 37,636,281 km (0.119 R)
• M79: 38,158,228 km (0.07 R)
• M80: 38,624,375 km (0.033 R)
• M81: 38,975,182 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.2

Radius: 8

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 12.79 AU - 13.45 AU

Year: 21530 Days

Day: 23.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,663,791 km

• M1: 119,379 km (0.082 R)
• M2: 202,705 km (0.093 R)
• M3: 613,950 km (0.117 R)
• M4: 681,418 km (0.109 R)
• M5: 751,729 km (0.092 R)
• M6: 1,168,659 km (0.107 R)
• M7: 1,254,079 km (0.101 R)
• M8: 1,492,538 km (0.032 R)
• M9: 1,713,195 km (0.114 R)
• M10: 1,877,154 km (0.084 R)
• M11: 1,944,324 km (0.118 R)
• M12: 2,185,475 km (0.084 R)
• M13: 3,004,972 km (0.072 R)
• M14: 3,488,622 km (0.096 R)
• M15: 4,347,913 km (0.1 R)
• M16: 4,527,430 km (0.032 R)
• M17: 4,755,268 km (0.035 R)
• M18: 4,986,845 km (0.11 R)
• M19: 5,606,330 km (0.12 R)
• M20: 5,949,956 km (0.109 R)
• M21: 6,099,255 km (0.113 R)
• M22: 6,249,900 km (0.083 R)
• M23: 6,351,028 km (0.088 R)
• M24: 7,445,037 km (0.109 R)
• M25: 7,660,009 km (0.086 R)
• M26: 7,931,679 km (0.091 R)
• M27: 7,986,432 km (0.086 R)
• M28: 8,317,342 km (0.102 R)
• M29: 9,279,107 km (0.084 R)
• M30: 9,685,265 km (0.101 R)
• M31: 10,816,973 km (0.071 R)
• M32: 10,999,483 km (0.037 R)
• M33: 11,990,120 km (0.085 R)
• M34: 13,333,060 km (0.048 R)
• M35: 14,588,635 km (0.116 R)
• M36: 14,655,804 km (0.088 R)
• M37: 16,717,113 km (0.057 R)
• M38: 17,781,353 km (0.096 R)
• M39: 19,900,406 km (0.097 R)
• M40: 21,179,169 km (0.114 R)
• M41: 21,867,020 km (0.105 R)
• M42: 22,406,919 km (0.065 R)
• M43: 22,484,560 km (0.084 R)
• M44: 23,894,669 km (0.109 R)
• M45: 24,211,967 km (0.07 R)
• M46: 24,930,934 km (0.089 R)
• M47: 25,575,850 km (0.106 R)
• M48: 26,635,602 km (0.107 R)
• M49: 26,800,010 km (0.081 R)
• M50: 28,713,666 km (0.113 R)
• M51: 29,474,371 km (0.11 R)
• M52: 29,729,435 km (0.058 R)
• M53: 29,814,556 km (0.092 R)
• M54: 30,584,985 km (0.103 R)
• M55: 30,757,023 km (0.069 R)
• M56: 31,448,464 km (0.073 R)
• M57: 31,796,130 km (0.112 R)
• M58: 32,145,142 km (0.093 R)
• M59: 32,846,905 km (0.079 R)
• M60: 33,908,901 km (0.069 R)
• M61: 38,175,581 km (0.074 R)
• M62: 38,546,435 km (0.045 R)
• M63: 40,702,140 km (0.114 R)
• M64: 41,365,906 km (0.114 R)
• M65: 42,224,597 km (0.117 R)
• M66: 42,416,232 km (0.043 R)
• M67: 43,282,105 km (0.115 R)
• M68: 45,717,857 km (0.073 R)
• M69: 46,902,672 km (0.098 R)
• M70: 47,001,856 km (0.113 R)
• M71: 47,698,084 km (0.108 R)
• M72: 47,897,797 km (0.09 R)
• M73: 48,498,134 km (0.107 R)
• M74: 50,720,859 km (0.073 R)
• M75: 51,844,638 km (0.063 R)
• M76: 54,637,481 km (0.062 R)
• M77: 55,055,457 km (0.06 R)
• M78: 56,420,987 km (0.119 R)
• M79: 56,949,217 km (0.039 R)
• M80: 58,116,828 km (0.054 R)
• M81: 58,223,491 km (0.117 R)
• M82: 61,558,626 km (0.106 R)
• M83: 61,667,234 km (0.071 R)
• M84: 62,429,435 km (0.03 R)
• M85: 64,624,036 km (0.117 R)
• M86: 65,619,760 km (0.112 R)
• M87: 69,653,367 km (0.047 R)
• M88: 70,106,499 km (0.055 R)
• M89: 72,043,193 km (0.088 R)
• M90: 72,845,786 km (0.104 R)
• M91: 73,305,649 km (0.107 R)
• M92: 74,344,008 km (0.111 R)
• M93: 74,807,163 km (0.03 R)
• M94: 76,085,477 km (0.04 R)
• M95: 77,136,851 km (0.035 R)
• M96: 77,488,256 km (0.064 R)
• M97: 77,957,844 km (0.103 R)
• M98: 78,663,796 km (0.063 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 17,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit