🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.46 AU - 0.64 AU

Year: 152 Days

Day: 21.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.12 AU - 1.5 AU

Year: 559 Days

Day: 21.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,828,181 km

• M1: 631,901 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.74 AU - 1.8 AU

Year: 878 Days

Day: 46.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,828,181 km

• M1: 274,063 km (0.111 R)
• M2: 360,680 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.71 AU - 2.05 AU

Year: 961 Days

Day: 27 Hours

Environment

Temp: -57 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.2

Radius: 13.5

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.43 AU - 6.83 AU

Year: 5658 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,828,181 km

• M1: 184,155 km (0.069 R)
• M2: 367,562 km (0.048 R)
• M3: 581,637 km (0.077 R)
• M4: 759,508 km (0.092 R)
• M5: 884,572 km (0.044 R)
• M6: 1,032,525 km (0.099 R)
• M7: 1,189,453 km (0.109 R)
• M8: 1,371,962 km (0.052 R)
• M9: 1,564,195 km (0.057 R)
• M10: 1,691,354 km (0.104 R)
• M11: 1,937,143 km (0.114 R)
• M12: 2,114,267 km (0.102 R)
• M13: 2,276,431 km (0.078 R)
• M14: 2,485,120 km (0.054 R)
• M15: 2,656,709 km (0.103 R)
• M16: 2,788,056 km (0.114 R)
• M17: 3,406,194 km (0.104 R)
• M18: 3,501,488 km (0.102 R)
• M19: 3,743,537 km (0.102 R)
• M20: 3,941,306 km (0.08 R)
• M21: 4,269,972 km (0.107 R)
• M22: 4,424,806 km (0.12 R)
• M23: 5,364,879 km (0.06 R)
• M24: 5,843,592 km (0.098 R)
• M25: 6,131,568 km (0.062 R)
• M26: 6,277,426 km (0.103 R)
• M27: 6,424,331 km (0.034 R)
• M28: 7,609,894 km (0.068 R)
• M29: 7,766,822 km (0.044 R)
• M30: 8,437,619 km (0.106 R)
• M31: 8,567,470 km (0.104 R)
• M32: 8,796,355 km (0.065 R)
• M33: 8,928,151 km (0.076 R)
• M34: 9,193,537 km (0.092 R)
• M35: 10,005,554 km (0.115 R)
• M36: 10,212,299 km (0.047 R)
• M37: 10,594,671 km (0.096 R)
• M38: 10,911,220 km (0.043 R)
• M39: 11,088,344 km (0.072 R)
• M40: 11,625,699 km (0.058 R)
• M41: 11,770,510 km (0.056 R)
• M42: 11,952,271 km (0.114 R)
• M43: 12,688,592 km (0.104 R)
• M44: 13,363,877 km (0.043 R)
• M45: 14,632,467 km (0.078 R)
• M46: 17,324,181 km (0.113 R)
• M47: 20,034,596 km (0.058 R)
• M48: 20,121,512 km (0.051 R)
• M49: 20,339,027 km (0.076 R)
• M50: 20,469,925 km (0.084 R)
• M51: 20,908,397 km (0.117 R)
• M52: 21,217,316 km (0.098 R)
• M53: 21,572,013 km (0.09 R)
• M54: 22,648,070 km (0.093 R)
• M55: 22,783,756 km (0.102 R)
• M56: 22,965,218 km (0.088 R)
• M57: 23,192,607 km (0.12 R)
• M58: 23,879,560 km (0.107 R)
• M59: 24,619,471 km (0.111 R)
• M60: 25,649,303 km (0.048 R)
• M61: 26,645,326 km (0.043 R)
• M62: 27,124,188 km (0.079 R)
• M63: 27,364,592 km (0.036 R)
• M64: 28,236,149 km (0.102 R)
• M65: 28,969,478 km (0.104 R)
• M66: 29,313,703 km (0.106 R)
• M67: 29,511,172 km (0.116 R)
• M68: 30,155,640 km (0.075 R)
• M69: 31,005,505 km (0.09 R)
• M70: 31,156,300 km (0.114 R)
• M71: 32,677,710 km (0.105 R)
• M72: 33,138,771 km (0.118 R)
• M73: 33,912,192 km (0.105 R)
• M74: 34,639,387 km (0.091 R)
• M75: 35,057,214 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 8.7

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.66 AU - 7.28 AU

Year: 6860 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,828,181 km

• M1: 165,006 km (0.102 R)
• M2: 383,719 km (0.087 R)
• M3: 443,408 km (0.098 R)
• M4: 506,838 km (0.117 R)
• M5: 680,670 km (0.076 R)
• M6: 874,100 km (0.064 R)
• M7: 928,853 km (0.11 R)
• M8: 984,803 km (0.099 R)
• M9: 1,056,460 km (0.074 R)
• M10: 1,266,645 km (0.119 R)
• M11: 1,425,219 km (0.107 R)
• M12: 1,523,654 km (0.107 R)
• M13: 1,976,038 km (0.101 R)
• M14: 2,142,242 km (0.102 R)
• M15: 2,217,489 km (0.072 R)
• M16: 2,667,928 km (0.117 R)
• M17: 3,210,969 km (0.119 R)
• M18: 3,362,960 km (0.073 R)
• M19: 3,473,064 km (0.091 R)
• M20: 3,584,365 km (0.047 R)
• M21: 4,088,211 km (0.072 R)
• M22: 4,516,958 km (0.101 R)
• M23: 4,589,812 km (0.069 R)
• M24: 4,910,101 km (0.049 R)
• M25: 5,237,721 km (0.085 R)
• M26: 5,442,819 km (0.079 R)
• M27: 5,676,940 km (0.11 R)
• M28: 5,914,202 km (0.069 R)
• M29: 6,812,089 km (0.112 R)
• M30: 7,205,830 km (0.086 R)
• M31: 7,348,247 km (0.08 R)
• M32: 7,607,052 km (0.074 R)
• M33: 8,074,395 km (0.086 R)
• M34: 8,133,487 km (0.112 R)
• M35: 8,281,738 km (0.097 R)
• M36: 8,581,233 km (0.116 R)
• M37: 9,098,243 km (0.107 R)
• M38: 9,159,728 km (0.082 R)
• M39: 9,407,163 km (0.108 R)
• M40: 9,469,396 km (0.085 R)
• M41: 9,908,615 km (0.113 R)
• M42: 10,130,768 km (0.089 R)
• M43: 10,194,496 km (0.109 R)
• M44: 10,451,057 km (0.106 R)
• M45: 10,677,099 km (0.026 R)
• M46: 11,298,978 km (0.104 R)
• M47: 11,464,732 km (0.095 R)
• M48: 11,731,315 km (0.049 R)
• M49: 12,372,941 km (0.073 R)
• M50: 12,441,157 km (0.026 R)
• M51: 13,339,044 km (0.111 R)
• M52: 13,690,000 km (0.083 R)
• M53: 14,222,120 km (0.051 R)
• M54: 14,652,812 km (0.099 R)
• M55: 14,978,487 km (0.082 R)
• M56: 15,895,821 km (0.057 R)
• M57: 16,869,254 km (0.091 R)
• M58: 17,324,929 km (0.04 R)
• M59: 18,638,100 km (0.101 R)
• M60: 19,188,021 km (0.086 R)
• M61: 19,306,503 km (0.068 R)
• M62: 20,223,538 km (0.114 R)
• M63: 21,481,805 km (0.102 R)
• M64: 21,604,924 km (0.075 R)
• M65: 22,141,083 km (0.101 R)
• M66: 22,473,191 km (0.098 R)
• M67: 22,639,992 km (0.075 R)
• M68: 22,890,718 km (0.091 R)
• M69: 22,974,493 km (0.075 R)
• M70: 23,479,535 km (0.115 R)
• M71: 23,903,197 km (0.043 R)
• M72: 24,201,345 km (0.115 R)
• M73: 24,414,971 km (0.09 R)
• M74: 24,887,102 km (0.083 R)
• M75: 25,710,040 km (0.117 R)
• M76: 25,884,321 km (0.097 R)
• M77: 26,102,884 km (0.067 R)
• M78: 27,337,814 km (0.064 R)
• M79: 28,007,115 km (0.074 R)
• M80: 28,907,993 km (0.063 R)
• M81: 29,180,112 km (0.105 R)
• M82: 29,362,023 km (0.118 R)
• M83: 29,453,128 km (0.075 R)
• M84: 30,415,192 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.2

Radius: 9.3

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.61 AU - 11.43 AU

Year: 13637 Days

Day: 10.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,828,181 km

• M1: 158,723 km (0.066 R)
• M2: 377,585 km (0.079 R)
• M3: 518,805 km (0.074 R)
• M4: 713,283 km (0.054 R)
• M5: 801,545 km (0.107 R)
• M6: 1,476,531 km (0.115 R)
• M7: 1,591,422 km (0.106 R)
• M8: 1,781,711 km (0.118 R)
• M9: 2,030,193 km (0.039 R)
• M10: 2,643,544 km (0.116 R)
• M11: 2,841,163 km (0.097 R)
• M12: 3,161,751 km (0.102 R)
• M13: 3,402,155 km (0.104 R)
• M14: 3,742,490 km (0.108 R)
• M15: 3,932,778 km (0.05 R)
• M16: 4,093,746 km (0.065 R)
• M17: 4,158,821 km (0.083 R)
• M18: 4,828,122 km (0.09 R)
• M19: 5,000,758 km (0.036 R)
• M20: 5,105,327 km (0.118 R)
• M21: 5,711,497 km (0.066 R)
• M22: 5,857,505 km (0.115 R)
• M23: 6,004,709 km (0.066 R)
• M24: 6,797,727 km (0.108 R)
• M25: 6,874,920 km (0.103 R)
• M26: 7,987,030 km (0.113 R)
• M27: 8,815,204 km (0.066 R)
• M28: 8,941,764 km (0.082 R)
• M29: 9,196,679 km (0.097 R)
• M30: 9,282,249 km (0.097 R)
• M31: 11,275,940 km (0.08 R)
• M32: 11,922,352 km (0.087 R)
• M33: 12,297,095 km (0.078 R)
• M34: 12,866,614 km (0.105 R)
• M35: 13,541,898 km (0.027 R)
• M36: 13,639,287 km (0.111 R)
• M37: 14,976,991 km (0.047 R)
• M38: 15,330,640 km (0.051 R)
• M39: 15,789,307 km (0.099 R)
• M40: 16,408,044 km (0.106 R)
• M41: 17,298,002 km (0.04 R)
• M42: 18,365,083 km (0.11 R)
• M43: 19,618,265 km (0.06 R)
• M44: 22,436,838 km (0.109 R)
• M45: 22,899,395 km (0.093 R)
• M46: 22,957,439 km (0.111 R)
• M47: 23,716,498 km (0.114 R)
• M48: 23,834,082 km (0.088 R)
• M49: 24,365,304 km (0.11 R)
• M50: 24,483,786 km (0.075 R)
• M51: 25,199,313 km (0.118 R)
• M52: 28,628,245 km (0.044 R)
• M53: 29,381,770 km (0.118 R)
• M54: 29,887,859 km (0.116 R)
• M55: 30,844,388 km (0.117 R)
• M56: 31,487,809 km (0.039 R)
• M57: 31,616,912 km (0.101 R)
• M58: 31,746,314 km (0.106 R)
• M59: 34,038,602 km (0.079 R)
• M60: 34,836,856 km (0.043 R)
• M61: 35,104,188 km (0.029 R)
• M62: 36,723,136 km (0.066 R)
• M63: 37,063,471 km (0.082 R)
• M64: 39,127,173 km (0.057 R)
• M65: 39,544,402 km (0.081 R)
• M66: 39,823,402 km (0.107 R)
• M67: 40,313,185 km (0.11 R)
• M68: 40,383,347 km (0.102 R)
• M69: 40,664,292 km (0.086 R)
• M70: 40,734,603 km (0.081 R)
• M71: 41,157,516 km (0.109 R)
• M72: 41,723,594 km (0.12 R)
• M73: 41,936,472 km (0.102 R)
• M74: 42,720,514 km (0.086 R)
• M75: 42,792,022 km (0.098 R)
• M76: 43,797,170 km (0.112 R)
• M77: 45,392,482 km (0.092 R)
• M78: 45,830,953 km (0.085 R)
• M79: 46,197,318 km (0.114 R)
• M80: 46,859,289 km (0.058 R)
• M81: 47,006,942 km (0.09 R)
• M82: 47,524,401 km (0.107 R)
• M83: 47,969,604 km (0.078 R)
• M84: 48,043,955 km (0.083 R)
• M85: 48,118,305 km (0.1 R)
• M86: 48,565,303 km (0.1 R)
• M87: 48,789,251 km (0.072 R)
• M88: 50,367,060 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.1

Radius: 6.2

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.99 AU - 16.91 AU

Year: 20477 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,828,181 km

• M1: 125,363 km (0.082 R)
• M2: 231,129 km (0.087 R)
• M3: 428,000 km (0.098 R)
• M4: 500,405 km (0.058 R)
• M5: 743,202 km (0.094 R)
• M6: 831,914 km (0.115 R)
• M7: 893,099 km (0.074 R)
• M8: 1,274,275 km (0.069 R)
• M9: 1,585,737 km (0.115 R)
• M10: 1,701,227 km (0.088 R)
• M11: 1,920,388 km (0.104 R)
• M12: 2,043,657 km (0.118 R)
• M13: 2,106,338 km (0.107 R)
• M14: 2,212,104 km (0.093 R)
• M15: 2,790,599 km (0.115 R)
• M16: 2,954,109 km (0.113 R)
• M17: 3,120,761 km (0.112 R)
• M18: 3,388,841 km (0.107 R)
• M19: 3,639,118 km (0.09 R)
• M20: 3,947,289 km (0.094 R)
• M21: 4,371,100 km (0.053 R)
• M22: 4,479,409 km (0.079 R)
• M23: 4,588,615 km (0.093 R)
• M24: 4,671,044 km (0.093 R)
• M25: 4,809,422 km (0.118 R)
• M26: 5,233,083 km (0.077 R)
• M27: 5,319,251 km (0.104 R)
• M28: 5,376,996 km (0.104 R)
• M29: 5,786,894 km (0.119 R)
• M30: 5,846,285 km (0.118 R)
• M31: 6,574,378 km (0.12 R)
• M32: 6,792,192 km (0.06 R)
• M33: 6,886,289 km (0.073 R)
• M34: 7,012,400 km (0.073 R)
• M35: 7,492,011 km (0.118 R)
• M36: 9,062,489 km (0.093 R)
• M37: 9,549,281 km (0.118 R)
• M38: 9,725,358 km (0.083 R)
• M39: 9,902,332 km (0.105 R)
• M40: 10,693,854 km (0.064 R)
• M41: 11,060,369 km (0.064 R)
• M42: 11,245,122 km (0.037 R)
• M43: 11,430,923 km (0.103 R)
• M44: 11,617,771 km (0.097 R)
• M45: 11,692,869 km (0.048 R)
• M46: 11,767,967 km (0.115 R)
• M47: 11,918,911 km (0.036 R)
• M48: 12,837,442 km (0.079 R)
• M49: 13,541,150 km (0.113 R)
• M50: 14,217,183 km (0.112 R)
• M51: 14,458,485 km (0.118 R)
• M52: 14,945,126 km (0.094 R)
• M53: 15,149,328 km (0.081 R)
• M54: 15,519,433 km (0.103 R)
• M55: 16,268,619 km (0.099 R)
• M56: 17,414,239 km (0.036 R)
• M57: 17,888,465 km (0.09 R)
• M58: 18,105,381 km (0.081 R)
• M59: 18,541,908 km (0.12 R)
• M60: 18,585,740 km (0.043 R)
• M61: 18,849,631 km (0.114 R)
• M62: 18,893,613 km (0.041 R)
• M63: 19,203,280 km (0.109 R)
• M64: 19,917,012 km (0.083 R)
• M65: 20,187,036 km (0.056 R)
• M66: 20,232,065 km (0.078 R)
• M67: 20,548,764 km (0.042 R)
• M68: 20,776,003 km (0.118 R)
• M69: 21,739,263 km (0.105 R)
• M70: 22,436,389 km (0.097 R)
• M71: 22,764,158 km (0.114 R)
• M72: 23,519,179 km (0.059 R)
• M73: 24,090,942 km (0.105 R)
• M74: 25,248,231 km (0.102 R)
• M75: 25,931,594 km (0.096 R)
• M76: 25,980,513 km (0.063 R)
• M77: 27,366,238 km (0.051 R)
• M78: 28,877,475 km (0.11 R)
• M79: 29,540,792 km (0.118 R)
• M80: 29,694,429 km (0.107 R)
• M81: 29,745,891 km (0.119 R)
• M82: 31,455,795 km (0.099 R)
• M83: 32,666,191 km (0.025 R)
• M84: 33,784,734 km (0.112 R)
• M85: 36,059,071 km (0.107 R)
• M86: 36,113,824 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 10,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit