🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.53 AU - 0.85 AU

Year: 215 Days

Day: 32.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 34.4 °

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: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.11 AU - 1.57 AU

Year: 581 Days

Day: 39.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 163 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.8

Radius: 10.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.69 AU - 6.65 AU

Year: 5743 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,512,609 km

• M1: 146,157 km (0.069 R)
• M2: 231,727 km (0.069 R)
• M3: 310,416 km (0.118 R)
• M4: 412,142 km (0.099 R)
• M5: 487,988 km (0.059 R)
• M6: 773,122 km (0.04 R)
• M7: 896,839 km (0.101 R)
• M8: 1,000,810 km (0.093 R)
• M9: 1,458,878 km (0.098 R)
• M10: 1,614,759 km (0.111 R)
• M11: 1,792,781 km (0.064 R)
• M12: 1,926,372 km (0.045 R)
• M13: 2,115,613 km (0.032 R)
• M14: 2,835,628 km (0.088 R)
• M15: 3,355,331 km (0.097 R)
• M16: 3,605,309 km (0.079 R)
• M17: 4,256,807 km (0.092 R)
• M18: 4,459,363 km (0.057 R)
• M19: 4,596,245 km (0.103 R)
• M20: 4,827,374 km (0.11 R)
• M21: 4,897,535 km (0.111 R)
• M22: 4,967,996 km (0.041 R)
• M23: 5,181,472 km (0.057 R)
• M24: 5,349,620 km (0.099 R)
• M25: 5,666,618 km (0.072 R)
• M26: 6,065,446 km (0.09 R)
• M27: 6,166,574 km (0.092 R)
• M28: 6,268,151 km (0.071 R)
• M29: 6,473,249 km (0.115 R)
• M30: 6,654,562 km (0.116 R)
• M31: 6,916,508 km (0.098 R)
• M32: 7,181,745 km (0.069 R)
• M33: 7,288,857 km (0.105 R)
• M34: 7,423,346 km (0.08 R)
• M35: 7,613,185 km (0.108 R)
• M36: 8,080,978 km (0.079 R)
• M37: 8,304,327 km (0.093 R)
• M38: 9,480,765 km (0.082 R)
• M39: 10,043,702 km (0.106 R)
• M40: 11,170,772 km (0.114 R)
• M41: 11,482,235 km (0.103 R)
• M42: 12,177,566 km (0.095 R)
• M43: 13,082,334 km (0.089 R)
• M44: 13,246,143 km (0.109 R)
• M45: 13,410,701 km (0.115 R)
• M46: 13,808,332 km (0.071 R)
• M47: 14,819,464 km (0.107 R)
• M48: 15,093,079 km (0.097 R)
• M49: 15,299,374 km (0.047 R)
• M50: 16,345,063 km (0.082 R)
• M51: 16,592,498 km (0.103 R)
• M52: 16,912,338 km (0.101 R)
• M53: 17,055,055 km (0.043 R)
• M54: 17,305,930 km (0.056 R)
• M55: 18,138,891 km (0.103 R)
• M56: 18,947,767 km (0.093 R)
• M57: 19,244,868 km (0.097 R)
• M58: 19,394,018 km (0.119 R)
• M59: 19,768,461 km (0.091 R)
• M60: 19,956,506 km (0.058 R)
• M61: 20,145,298 km (0.102 R)
• M62: 20,410,535 km (0.105 R)
• M63: 20,791,411 km (0.097 R)
• M64: 21,213,128 km (0.059 R)
• M65: 21,560,344 km (0.057 R)
• M66: 22,455,987 km (0.098 R)
• M67: 23,284,460 km (0.105 R)
• M68: 23,522,919 km (0.102 R)
• M69: 23,722,333 km (0.08 R)
• M70: 23,842,310 km (0.12 R)
• M71: 23,922,345 km (0.116 R)
• M72: 25,337,691 km (0.108 R)
• M73: 25,747,140 km (0.067 R)
• M74: 26,199,973 km (0.097 R)
• M75: 26,489,594 km (0.057 R)
• M76: 27,490,404 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.5

Radius: 14.9

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.06 AU - 8.02 AU

Year: 6268 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,512,609 km

• M1: 223,649 km (0.119 R)
• M2: 359,932 km (0.103 R)
• M3: 881,580 km (0.106 R)
• M4: 1,011,132 km (0.071 R)
• M5: 1,147,864 km (0.068 R)
• M6: 1,335,759 km (0.111 R)
• M7: 1,503,159 km (0.045 R)
• M8: 1,597,705 km (0.065 R)
• M9: 1,793,080 km (0.081 R)
• M10: 2,031,539 km (0.106 R)
• M11: 2,172,610 km (0.087 R)
• M12: 2,317,121 km (0.055 R)
• M13: 2,559,021 km (0.118 R)
• M14: 2,712,060 km (0.099 R)
• M15: 2,848,643 km (0.097 R)
• M16: 2,947,676 km (0.059 R)
• M17: 3,068,103 km (0.086 R)
• M18: 3,272,453 km (0.12 R)
• M19: 3,418,311 km (0.031 R)
• M20: 3,566,413 km (0.051 R)
• M21: 4,045,874 km (0.106 R)
• M22: 4,180,213 km (0.099 R)
• M23: 4,338,937 km (0.116 R)
• M24: 4,827,374 km (0.106 R)
• M25: 4,946,304 km (0.105 R)
• M26: 5,042,047 km (0.106 R)
• M27: 5,357,997 km (0.094 R)
• M28: 5,755,778 km (0.099 R)
• M29: 5,958,334 km (0.057 R)
• M30: 6,527,703 km (0.073 R)
• M31: 6,818,970 km (0.1 R)
• M32: 7,304,864 km (0.098 R)
• M33: 7,414,370 km (0.1 R)
• M34: 7,858,077 km (0.079 R)
• M35: 8,253,464 km (0.108 R)
• M36: 8,396,180 km (0.119 R)
• M37: 8,655,284 km (0.114 R)
• M38: 8,800,394 km (0.039 R)
• M39: 9,005,044 km (0.109 R)
• M40: 9,359,292 km (0.116 R)
• M41: 9,508,291 km (0.1 R)
• M42: 10,388,226 km (0.097 R)
• M43: 10,697,594 km (0.055 R)
• M44: 10,822,359 km (0.098 R)
• M45: 10,947,423 km (0.051 R)
• M46: 12,257,900 km (0.076 R)
• M47: 12,388,349 km (0.111 R)
• M48: 12,882,022 km (0.101 R)
• M49: 13,820,599 km (0.109 R)
• M50: 14,955,000 km (0.077 R)
• M51: 15,164,587 km (0.107 R)
• M52: 16,442,003 km (0.058 R)
• M53: 16,550,012 km (0.079 R)
• M54: 16,948,092 km (0.12 R)
• M55: 18,797,272 km (0.049 R)
• M56: 19,099,160 km (0.081 R)
• M57: 19,478,690 km (0.093 R)
• M58: 19,631,130 km (0.091 R)
• M59: 19,860,763 km (0.071 R)
• M60: 20,438,510 km (0.106 R)
• M61: 20,787,671 km (0.044 R)
• M62: 21,926,710 km (0.076 R)
• M63: 22,403,927 km (0.119 R)
• M64: 24,758,747 km (0.095 R)
• M65: 24,965,341 km (0.057 R)
• M66: 25,255,711 km (0.089 R)
• M67: 25,505,390 km (0.097 R)
• M68: 25,755,966 km (0.079 R)
• M69: 26,343,736 km (0.115 R)
• M70: 27,447,170 km (0.119 R)
• M71: 28,608,947 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.2

Radius: 8.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.62 AU - 12.7 AU

Year: 12136 Days

Day: 12.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,512,609 km

• M1: 129,253 km (0.05 R)
• M2: 205,398 km (0.107 R)
• M3: 318,793 km (0.048 R)
• M4: 717,322 km (0.058 R)
• M5: 1,038,658 km (0.091 R)
• M6: 1,270,385 km (0.054 R)
• M7: 1,598,004 km (0.085 R)
• M8: 1,719,777 km (0.085 R)
• M9: 1,866,084 km (0.055 R)
• M10: 1,929,962 km (0.104 R)
• M11: 2,657,157 km (0.091 R)
• M12: 3,025,019 km (0.082 R)
• M13: 3,176,561 km (0.119 R)
• M14: 3,382,707 km (0.087 R)
• M15: 3,619,969 km (0.082 R)
• M16: 3,673,376 km (0.088 R)
• M17: 4,250,674 km (0.058 R)
• M18: 4,826,626 km (0.119 R)
• M19: 5,365,776 km (0.109 R)
• M20: 6,242,270 km (0.079 R)
• M21: 6,306,597 km (0.106 R)
• M22: 7,028,557 km (0.069 R)
• M23: 7,331,343 km (0.045 R)
• M24: 10,092,321 km (0.119 R)
• M25: 10,357,857 km (0.077 R)
• M26: 11,560,774 km (0.119 R)
• M27: 12,158,567 km (0.068 R)
• M28: 12,603,471 km (0.106 R)
• M29: 13,342,784 km (0.111 R)
• M30: 14,520,717 km (0.112 R)
• M31: 14,648,923 km (0.09 R)
• M32: 14,777,427 km (0.07 R)
• M33: 15,513,000 km (0.111 R)
• M34: 15,995,304 km (0.075 R)
• M35: 16,260,391 km (0.107 R)
• M36: 16,660,864 km (0.068 R)
• M37: 17,245,044 km (0.117 R)
• M38: 17,698,924 km (0.108 R)
• M39: 18,897,652 km (0.083 R)
• M40: 18,990,851 km (0.079 R)
• M41: 19,459,541 km (0.11 R)
• M42: 20,360,719 km (0.041 R)
• M43: 20,552,055 km (0.06 R)
• M44: 21,178,421 km (0.104 R)
• M45: 21,469,538 km (0.111 R)
• M46: 21,566,927 km (0.111 R)
• M47: 22,301,751 km (0.12 R)
• M48: 23,594,726 km (0.085 R)
• M49: 23,795,785 km (0.072 R)
• M50: 24,504,131 km (0.069 R)
• M51: 25,219,359 km (0.111 R)
• M52: 25,889,707 km (0.094 R)
• M53: 26,932,254 km (0.05 R)
• M54: 27,405,881 km (0.058 R)
• M55: 27,511,497 km (0.052 R)
• M56: 27,988,565 km (0.11 R)
• M57: 28,682,400 km (0.046 R)
• M58: 28,789,661 km (0.111 R)
• M59: 29,489,929 km (0.062 R)
• M60: 30,032,521 km (0.094 R)
• M61: 30,141,428 km (0.116 R)
• M62: 30,742,811 km (0.107 R)
• M63: 31,127,577 km (0.051 R)
• M64: 31,458,637 km (0.071 R)
• M65: 31,513,839 km (0.096 R)
• M66: 32,179,848 km (0.113 R)
• M67: 32,738,447 km (0.097 R)
• M68: 32,850,496 km (0.085 R)
• M69: 33,412,834 km (0.119 R)
• M70: 34,490,088 km (0.111 R)
• M71: 36,214,204 km (0.034 R)
• M72: 39,387,474 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.4

Radius: 5.8

Gravity: 23.64 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 11.13 AU - 14.93 AU

Year: 17626 Days

Day: 20.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,512,609 km

• M1: 220,806 km (0.092 R)
• M2: 279,898 km (0.107 R)
• M3: 820,395 km (0.053 R)
• M4: 1,580,502 km (0.117 R)
• M5: 1,765,105 km (0.051 R)
• M6: 1,828,236 km (0.057 R)
• M7: 1,924,277 km (0.112 R)
• M8: 2,154,957 km (0.115 R)
• M9: 2,256,534 km (0.084 R)
• M10: 2,535,235 km (0.12 R)
• M11: 2,678,699 km (0.099 R)
• M12: 2,788,056 km (0.118 R)
• M13: 3,878,026 km (0.111 R)
• M14: 4,043,481 km (0.077 R)
• M15: 4,381,422 km (0.086 R)
• M16: 4,510,376 km (0.1 R)
• M17: 4,905,165 km (0.103 R)
• M18: 5,039,204 km (0.112 R)
• M19: 5,727,354 km (0.092 R)
• M20: 6,493,595 km (0.083 R)
• M21: 7,291,550 km (0.086 R)
• M22: 7,547,213 km (0.11 R)
• M23: 7,910,137 km (0.103 R)
• M24: 8,760,900 km (0.086 R)
• M25: 9,696,336 km (0.12 R)
• M26: 10,204,370 km (0.066 R)
• M27: 11,011,600 km (0.065 R)
• M28: 11,660,107 km (0.063 R)
• M29: 13,428,653 km (0.118 R)
• M30: 13,616,249 km (0.056 R)
• M31: 14,057,562 km (0.091 R)
• M32: 14,311,879 km (0.086 R)
• M33: 15,671,574 km (0.102 R)
• M34: 15,737,397 km (0.079 R)
• M35: 15,803,220 km (0.087 R)
• M36: 15,869,193 km (0.095 R)
• M37: 16,133,981 km (0.111 R)
• M38: 16,802,234 km (0.105 R)
• M39: 18,165,669 km (0.109 R)
• M40: 18,304,047 km (0.093 R)
• M41: 18,720,977 km (0.058 R)
• M42: 19,070,886 km (0.119 R)
• M43: 19,352,280 km (0.039 R)
• M44: 20,061,972 km (0.11 R)
• M45: 20,276,495 km (0.115 R)
• M46: 20,563,873 km (0.079 R)
• M47: 21,069,813 km (0.088 R)
• M48: 21,579,792 km (0.119 R)
• M49: 22,241,613 km (0.032 R)
• M50: 23,811,343 km (0.072 R)
• M51: 24,647,895 km (0.066 R)
• M52: 27,451,957 km (0.109 R)
• M53: 30,683,720 km (0.073 R)
• M54: 33,016,549 km (0.067 R)
• M55: 33,439,163 km (0.088 R)
• M56: 33,608,658 km (0.095 R)
• M57: 35,665,030 km (0.099 R)
• M58: 36,185,481 km (0.11 R)
• M59: 36,883,355 km (0.095 R)
• M60: 37,850,056 km (0.072 R)
• M61: 38,026,732 km (0.112 R)
• M62: 38,203,706 km (0.083 R)
• M63: 38,558,402 km (0.097 R)
• M64: 38,736,125 km (0.105 R)
• M65: 39,629,074 km (0.085 R)
• M66: 40,799,977 km (0.104 R)
• M67: 41,708,335 km (0.083 R)
• M68: 43,637,549 km (0.104 R)
• M69: 43,730,150 km (0.097 R)
• M70: 44,008,402 km (0.028 R)
• M71: 44,101,303 km (0.089 R)
• M72: 45,783,830 km (0.093 R)
• M73: 47,582,445 km (0.097 R)
• M74: 47,964,069 km (0.116 R)
• M75: 49,018,734 km (0.055 R)
• M76: 52,228,207 km (0.11 R)
• M77: 53,016,438 km (0.119 R)
• M78: 53,907,892 km (0.119 R)
• M79: 54,704,501 km (0.11 R)
• M80: 55,304,538 km (0.114 R)
• M81: 55,705,759 km (0.101 R)
• M82: 57,523,074 km (0.075 R)
• M83: 58,133,134 km (0.118 R)
• M84: 60,698,139 km (0.096 R)
• M85: 65,619,460 km (0.052 R)
• M86: 66,044,169 km (0.04 R)
• M87: 66,682,952 km (0.096 R)
• M88: 66,896,278 km (0.101 R)
• M89: 68,074,062 km (0.094 R)
• M90: 68,611,567 km (0.1 R)
• M91: 69,366,588 km (0.057 R)
• M92: 72,852,667 km (0.114 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: 273 - 13,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit