🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.51 AU - 0.55 AU

Year: 253 Days

Day: 40.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.2

Radius: 8.4

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.97 AU - 5.59 AU

Year: 6856 Days

Day: 6 Hours

Environment

Temp: -217 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,179,460 km

• M1: 159,322 km (0.05 R)
• M2: 269,426 km (0.025 R)
• M3: 516,412 km (0.066 R)
• M4: 585,227 km (0.093 R)
• M5: 702,811 km (0.051 R)
• M6: 877,691 km (0.06 R)
• M7: 996,471 km (0.03 R)
• M8: 1,102,686 km (0.09 R)
• M9: 1,175,839 km (0.057 R)
• M10: 1,250,489 km (0.068 R)
• M11: 1,365,679 km (0.096 R)
• M12: 1,565,691 km (0.078 R)
• M13: 1,861,596 km (0.054 R)
• M14: 2,221,528 km (0.055 R)
• M15: 2,928,079 km (0.112 R)
• M16: 3,453,467 km (0.077 R)
• M17: 4,093,447 km (0.057 R)
• M18: 4,500,802 km (0.113 R)
• M19: 4,769,629 km (0.097 R)
• M20: 5,167,260 km (0.063 R)
• M21: 5,448,803 km (0.088 R)
• M22: 5,831,923 km (0.107 R)
• M23: 6,190,809 km (0.073 R)
• M24: 6,759,580 km (0.06 R)
• M25: 7,136,566 km (0.109 R)
• M26: 7,485,279 km (0.119 R)
• M27: 7,697,110 km (0.069 R)
• M28: 7,768,169 km (0.08 R)
• M29: 10,468,709 km (0.107 R)
• M30: 11,386,941 km (0.091 R)
• M31: 11,753,306 km (0.031 R)
• M32: 12,082,122 km (0.107 R)
• M33: 12,497,556 km (0.112 R)
• M34: 12,791,067 km (0.112 R)
• M35: 13,086,971 km (0.086 R)
• M36: 13,556,409 km (0.041 R)
• M37: 13,858,148 km (0.11 R)
• M38: 14,555,873 km (0.08 R)
• M39: 14,953,354 km (0.085 R)
• M40: 15,086,646 km (0.082 R)
• M41: 15,714,060 km (0.105 R)
• M42: 15,894,774 km (0.098 R)
• M43: 16,304,223 km (0.116 R)
• M44: 16,901,567 km (0.087 R)
• M45: 16,994,169 km (0.115 R)
• M46: 17,459,418 km (0.116 R)
• M47: 17,740,512 km (0.039 R)
• M48: 18,640,792 km (0.047 R)
• M49: 18,880,149 km (0.071 R)
• M50: 20,141,409 km (0.106 R)
• M51: 20,288,613 km (0.099 R)
• M52: 20,436,266 km (0.084 R)
• M53: 21,080,135 km (0.081 R)
• M54: 21,982,510 km (0.084 R)
• M55: 22,336,907 km (0.119 R)
• M56: 22,897,600 km (0.075 R)
• M57: 24,397,917 km (0.053 R)
• M58: 24,607,354 km (0.116 R)
• M59: 25,716,622 km (0.039 R)
• M60: 26,196,981 km (0.114 R)
• M61: 26,411,354 km (0.048 R)
• M62: 27,329,287 km (0.107 R)
• M63: 28,202,789 km (0.088 R)
• M64: 28,477,600 km (0.077 R)
• M65: 29,809,321 km (0.119 R)
• M66: 30,033,119 km (0.085 R)
• M67: 30,595,308 km (0.105 R)
• M68: 30,990,994 km (0.088 R)
• M69: 31,787,304 km (0.09 R)
• M70: 32,475,155 km (0.078 R)
• M71: 32,590,345 km (0.095 R)
• M72: 33,807,473 km (0.103 R)
• M73: 34,274,967 km (0.063 R)
• M74: 35,987,713 km (0.099 R)
• M75: 36,226,172 km (0.116 R)
• M76: 36,944,541 km (0.082 R)
• M77: 37,426,096 km (0.1 R)
• M78: 37,486,534 km (0.074 R)
• M79: 37,970,333 km (0.056 R)
• M80: 38,213,130 km (0.094 R)
• M81: 39,311,777 km (0.037 R)
• M82: 39,680,237 km (0.081 R)
• M83: 40,050,043 km (0.115 R)
• M84: 40,544,613 km (0.117 R)
• M85: 40,854,879 km (0.111 R)
• M86: 41,041,428 km (0.117 R)
• M87: 41,477,655 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.4

Radius: 7.8

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.37 AU - 7.77 AU

Year: 11047 Days

Day: 23.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,179,460 km

• M1: 268,827 km (0.104 R)
• M2: 545,733 km (0.11 R)
• M3: 647,160 km (0.071 R)
• M4: 713,881 km (0.066 R)
• M5: 928,853 km (0.069 R)
• M6: 1,005,148 km (0.104 R)
• M7: 1,366,277 km (0.09 R)
• M8: 1,418,487 km (0.059 R)
• M9: 1,543,252 km (0.104 R)
• M10: 1,690,157 km (0.111 R)
• M11: 2,017,926 km (0.039 R)
• M12: 2,365,442 km (0.078 R)
• M13: 2,578,618 km (0.064 R)
• M14: 2,665,684 km (0.101 R)
• M15: 3,232,062 km (0.115 R)
• M16: 3,468,875 km (0.098 R)
• M17: 3,589,451 km (0.099 R)
• M18: 3,638,071 km (0.106 R)
• M19: 3,711,374 km (0.054 R)
• M20: 3,785,275 km (0.052 R)
• M21: 3,859,625 km (0.034 R)
• M22: 4,315,899 km (0.099 R)
• M23: 5,530,184 km (0.067 R)
• M24: 5,956,987 km (0.112 R)
• M25: 6,043,754 km (0.117 R)
• M26: 6,994,149 km (0.073 R)
• M27: 7,177,556 km (0.088 R)
• M28: 7,958,607 km (0.104 R)
• M29: 8,343,073 km (0.059 R)
• M30: 8,602,775 km (0.059 R)
• M31: 8,931,292 km (0.114 R)
• M32: 9,263,699 km (0.088 R)
• M33: 9,364,228 km (0.104 R)
• M34: 9,465,207 km (0.092 R)
• M35: 9,736,129 km (0.038 R)
• M36: 9,940,928 km (0.079 R)
• M37: 10,634,015 km (0.087 R)
• M38: 10,844,948 km (0.048 R)
• M39: 10,915,558 km (0.086 R)
• M40: 11,594,284 km (0.075 R)
• M41: 12,842,528 km (0.114 R)
• M42: 12,992,126 km (0.082 R)
• M43: 13,444,510 km (0.085 R)
• M44: 13,902,130 km (0.086 R)
• M45: 14,055,917 km (0.106 R)
• M46: 14,793,434 km (0.082 R)
• M47: 15,029,051 km (0.078 R)
• M48: 15,464,081 km (0.051 R)
• M49: 16,834,996 km (0.111 R)
• M50: 18,370,619 km (0.096 R)
• M51: 18,497,029 km (0.092 R)
• M52: 18,835,718 km (0.042 R)
• M53: 19,048,297 km (0.092 R)
• M54: 19,304,708 km (0.112 R)
• M55: 19,476,147 km (0.102 R)
• M56: 19,993,606 km (0.118 R)
• M57: 20,167,139 km (0.097 R)
• M58: 21,218,812 km (0.106 R)
• M59: 22,422,926 km (0.028 R)
• M60: 22,738,876 km (0.106 R)
• M61: 22,829,383 km (0.063 R)
• M62: 23,101,502 km (0.116 R)
• M63: 23,420,594 km (0.11 R)
• M64: 24,757,550 km (0.092 R)
• M65: 25,130,647 km (0.066 R)
• M66: 25,271,120 km (0.083 R)
• M67: 25,693,883 km (0.073 R)
• M68: 25,788,279 km (0.057 R)
• M69: 26,213,885 km (0.066 R)
• M70: 26,308,880 km (0.1 R)
• M71: 26,737,328 km (0.109 R)
• M72: 26,976,386 km (0.079 R)
• M73: 27,072,278 km (0.102 R)
• M74: 27,360,403 km (0.064 R)
• M75: 27,456,595 km (0.066 R)
• M76: 27,553,085 km (0.102 R)
• M77: 28,376,921 km (0.09 R)
• M78: 28,914,426 km (0.113 R)
• M79: 29,801,093 km (0.111 R)
• M80: 30,347,274 km (0.067 R)
• M81: 30,446,907 km (0.026 R)
• M82: 31,853,725 km (0.088 R)
• M83: 32,056,430 km (0.064 R)
• M84: 32,107,144 km (0.08 R)
• M85: 32,208,721 km (0.053 R)
• M86: 33,384,410 km (0.099 R)
• M87: 33,951,686 km (0.11 R)
• M88: 34,886,822 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.5

Radius: 3.3

Gravity: 58.08 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.13 AU - 8.25 AU

Year: 15376 Days

Day: 15.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,179,460 km

• M1: 112,797 km (0.117 R)
• M2: 216,767 km (0.065 R)
• M3: 243,845 km (0.099 R)
• M4: 380,128 km (0.075 R)
• M5: 483,351 km (0.101 R)
• M6: 556,953 km (0.116 R)
• M7: 654,042 km (0.103 R)
• M8: 715,078 km (0.111 R)
• M9: 1,070,822 km (0.068 R)
• M10: 1,291,927 km (0.097 R)
• M11: 1,368,671 km (0.087 R)
• M12: 1,976,637 km (0.101 R)
• M13: 2,035,578 km (0.063 R)
• M14: 2,338,963 km (0.11 R)
• M15: 2,370,079 km (0.115 R)
• M16: 2,886,641 km (0.068 R)
• M17: 3,054,938 km (0.056 R)
• M18: 3,089,046 km (0.105 R)
• M19: 3,366,102 km (0.046 R)
• M20: 3,796,345 km (0.064 R)
• M21: 3,906,599 km (0.106 R)
• M22: 5,268,687 km (0.105 R)
• M23: 5,432,946 km (0.112 R)
• M24: 6,496,886 km (0.089 R)
• M25: 6,540,718 km (0.12 R)
• M26: 6,761,525 km (0.102 R)
• M27: 6,805,955 km (0.117 R)
• M28: 7,392,678 km (0.082 R)
• M29: 7,438,455 km (0.099 R)
• M30: 8,184,200 km (0.076 R)
• M31: 9,050,970 km (0.027 R)
• M32: 9,100,038 km (0.12 R)
• M33: 9,845,784 km (0.06 R)
• M34: 10,610,827 km (0.066 R)
• M35: 10,662,588 km (0.055 R)
• M36: 11,447,827 km (0.088 R)
• M37: 11,874,181 km (0.115 R)
• M38: 12,197,462 km (0.078 R)
• M39: 13,073,358 km (0.105 R)
• M40: 14,196,539 km (0.11 R)
• M41: 14,424,825 km (0.105 R)
• M42: 15,584,508 km (0.085 R)
• M43: 15,997,398 km (0.093 R)
• M44: 16,894,237 km (0.03 R)
• M45: 18,300,756 km (0.108 R)
• M46: 20,834,645 km (0.114 R)
• M47: 22,208,253 km (0.09 R)
• M48: 23,207,267 km (0.098 R)
• M49: 27,205,121 km (0.067 R)
• M50: 28,416,415 km (0.046 R)
• M51: 31,781,320 km (0.069 R)
• M52: 33,586,218 km (0.063 R)
• M53: 34,118,936 km (0.073 R)
• M54: 34,731,090 km (0.116 R)
• M55: 35,888,679 km (0.104 R)
• M56: 36,199,394 km (0.068 R)
• M57: 36,511,156 km (0.084 R)
• M58: 37,609,204 km (0.089 R)
• M59: 37,688,042 km (0.116 R)
• M60: 38,162,118 km (0.095 R)
• M61: 39,116,552 km (0.091 R)
• M62: 39,436,392 km (0.097 R)
• M63: 40,078,616 km (0.108 R)
• M64: 41,048,609 km (0.118 R)
• M65: 43,011,482 km (0.117 R)
• M66: 43,341,645 km (0.081 R)
• M67: 44,670,523 km (0.12 R)
• M68: 45,591,896 km (0.102 R)
• M69: 45,928,491 km (0.113 R)
• M70: 47,282,950 km (0.12 R)
• M71: 48,994,499 km (0.044 R)
• M72: 50,204,597 km (0.114 R)
• M73: 50,987,741 km (0.066 R)
• M74: 52,126,032 km (0.084 R)
• M75: 53,627,246 km (0.105 R)
• M76: 54,784,685 km (0.055 R)
• M77: 55,860,443 km (0.074 R)
• M78: 56,400,791 km (0.047 R)
• M79: 56,852,576 km (0.104 R)
• M80: 58,032,604 km (0.049 R)
• M81: 59,404,267 km (0.104 R)
• M82: 59,679,976 km (0.115 R)
• M83: 61,714,058 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: 528 - 19,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit