🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.26 AU - 1.86 AU

Year: 688 Days

Day: 12.8 Hours

Environment

Temp: -21 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.2

Radius: 13.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.22 AU - 9.7 AU

Year: 9470 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,543,930 km

• M1: 166,652 km (0.048 R)
• M2: 291,566 km (0.107 R)
• M3: 390,002 km (0.107 R)
• M4: 667,954 km (0.084 R)
• M5: 898,784 km (0.113 R)
• M6: 1,129,763 km (0.095 R)
• M7: 1,238,970 km (0.087 R)
• M8: 2,224,520 km (0.084 R)
• M9: 2,311,437 km (0.106 R)
• M10: 2,470,908 km (0.077 R)
• M11: 2,597,468 km (0.112 R)
• M12: 2,744,971 km (0.079 R)
• M13: 3,626,252 km (0.114 R)
• M14: 4,151,939 km (0.069 R)
• M15: 4,701,711 km (0.11 R)
• M16: 4,996,868 km (0.033 R)
• M17: 5,135,246 km (0.059 R)
• M18: 5,251,484 km (0.114 R)
• M19: 5,677,239 km (0.107 R)
• M20: 6,016,228 km (0.102 R)
• M21: 6,138,898 km (0.12 R)
• M22: 6,411,765 km (0.057 R)
• M23: 6,612,675 km (0.09 R)
• M24: 6,815,829 km (0.11 R)
• M25: 6,969,466 km (0.091 R)
• M26: 7,098,419 km (0.079 R)
• M27: 7,385,048 km (0.117 R)
• M28: 7,675,418 km (0.091 R)
• M29: 8,050,460 km (0.111 R)
• M30: 8,158,769 km (0.059 R)
• M31: 8,404,259 km (0.103 R)
• M32: 8,486,538 km (0.103 R)
• M33: 8,596,791 km (0.044 R)
• M34: 8,735,169 km (0.111 R)
• M35: 9,268,186 km (0.063 R)
• M36: 9,985,658 km (0.096 R)
• M37: 10,631,771 km (0.069 R)
• M38: 10,840,161 km (0.081 R)
• M39: 10,929,920 km (0.095 R)
• M40: 11,291,498 km (0.113 R)
• M41: 11,565,262 km (0.112 R)
• M42: 11,748,968 km (0.113 R)
• M43: 11,902,755 km (0.076 R)
• M44: 12,150,339 km (0.111 R)
• M45: 13,349,516 km (0.07 R)
• M46: 13,445,857 km (0.102 R)
• M47: 13,768,390 km (0.119 R)
• M48: 14,751,696 km (0.092 R)
• M49: 15,655,866 km (0.072 R)
• M50: 16,097,628 km (0.12 R)
• M51: 17,132,846 km (0.108 R)
• M52: 17,482,755 km (0.095 R)
• M53: 18,011,883 km (0.115 R)
• M54: 18,225,060 km (0.118 R)
• M55: 19,704,134 km (0.041 R)
• M56: 19,923,893 km (0.104 R)
• M57: 20,218,152 km (0.092 R)
• M58: 20,587,809 km (0.101 R)
• M59: 20,736,359 km (0.069 R)
• M60: 21,109,307 km (0.051 R)
• M61: 21,221,655 km (0.113 R)
• M62: 21,371,701 km (0.091 R)
• M63: 21,635,143 km (0.114 R)
• M64: 22,051,325 km (0.112 R)
• M65: 22,546,493 km (0.066 R)
• M66: 22,699,682 km (0.082 R)
• M67: 22,853,169 km (0.104 R)
• M68: 23,161,042 km (0.084 R)
• M69: 24,564,120 km (0.108 R)
• M70: 25,315,700 km (0.118 R)
• M71: 25,474,872 km (0.11 R)
• M72: 26,034,667 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.6

Radius: 10.1

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.98 AU - 11.68 AU

Year: 10882 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,543,930 km

• M1: 130,599 km (0.114 R)
• M2: 362,924 km (0.064 R)
• M3: 496,366 km (0.081 R)
• M4: 684,261 km (0.113 R)
• M5: 1,265,299 km (0.088 R)
• M6: 1,382,733 km (0.097 R)
• M7: 1,504,057 km (0.113 R)
• M8: 1,679,834 km (0.077 R)
• M9: 1,757,326 km (0.109 R)
• M10: 1,836,015 km (0.082 R)
• M11: 2,024,508 km (0.084 R)
• M12: 2,135,061 km (0.073 R)
• M13: 3,316,585 km (0.074 R)
• M14: 3,817,289 km (0.106 R)
• M15: 4,199,661 km (0.084 R)
• M16: 4,306,025 km (0.101 R)
• M17: 4,851,758 km (0.079 R)
• M18: 4,926,108 km (0.11 R)
• M19: 5,151,702 km (0.103 R)
• M20: 5,265,845 km (0.117 R)
• M21: 6,534,435 km (0.069 R)
• M22: 6,949,569 km (0.106 R)
• M23: 7,033,643 km (0.085 R)
• M24: 7,459,249 km (0.116 R)
• M25: 7,762,035 km (0.089 R)
• M26: 8,469,334 km (0.107 R)
• M27: 8,559,242 km (0.08 R)
• M28: 8,649,450 km (0.105 R)
• M29: 9,382,479 km (0.115 R)
• M30: 9,522,054 km (0.096 R)
• M31: 10,040,111 km (0.11 R)
• M32: 10,809,942 km (0.109 R)
• M33: 11,202,038 km (0.055 R)
• M34: 11,350,290 km (0.071 R)
• M35: 11,949,728 km (0.113 R)
• M36: 13,388,261 km (0.096 R)
• M37: 13,493,130 km (0.101 R)
• M38: 14,074,616 km (0.101 R)
• M39: 15,317,027 km (0.095 R)
• M40: 15,867,996 km (0.115 R)
• M41: 16,201,749 km (0.117 R)
• M42: 16,313,498 km (0.075 R)
• M43: 16,537,895 km (0.065 R)
• M44: 16,876,285 km (0.045 R)
• M45: 17,216,920 km (0.074 R)
• M46: 17,388,060 km (0.075 R)
• M47: 18,078,603 km (0.103 R)
• M48: 18,602,346 km (0.079 R)
• M49: 20,444,195 km (0.074 R)
• M50: 21,172,736 km (0.066 R)
• M51: 21,478,813 km (0.102 R)
• M52: 22,157,240 km (0.086 R)
• M53: 22,467,955 km (0.106 R)
• M54: 23,788,904 km (0.049 R)
• M55: 25,653,940 km (0.116 R)
• M56: 29,114,139 km (0.112 R)
• M57: 29,318,191 km (0.116 R)
• M58: 29,796,305 km (0.06 R)
• M59: 32,365,350 km (0.116 R)
• M60: 32,859,322 km (0.116 R)
• M61: 33,000,991 km (0.113 R)
• M62: 33,783,388 km (0.076 R)
• M63: 35,294,027 km (0.114 R)
• M64: 35,584,397 km (0.113 R)
• M65: 37,490,274 km (0.119 R)
• M66: 41,018,689 km (0.093 R)
• M67: 41,553,352 km (0.062 R)
• M68: 41,629,796 km (0.115 R)
• M69: 41,859,728 km (0.07 R)
• M70: 42,320,938 km (0.079 R)
• M71: 42,397,981 km (0.056 R)
• M72: 42,552,217 km (0.029 R)
• M73: 42,938,478 km (0.12 R)
• M74: 43,948,264 km (0.111 R)
• M75: 44,104,295 km (0.116 R)
• M76: 44,260,475 km (0.084 R)
• M77: 45,359,271 km (0.082 R)
• M78: 45,912,035 km (0.067 R)
• M79: 46,546,480 km (0.069 R)
• M80: 48,306,050 km (0.095 R)
• M81: 50,576,946 km (0.072 R)
• M82: 50,986,245 km (0.048 R)
• M83: 51,068,076 km (0.117 R)
• M84: 52,882,548 km (0.104 R)
• M85: 54,717,964 km (0.071 R)
• M86: 55,981,318 km (0.118 R)
• M87: 56,319,858 km (0.061 R)
• M88: 56,404,531 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.5

Radius: 3.3

Gravity: 40.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 19.26 AU - 21.08 AU

Year: 31986 Days

Day: 16.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,543,930 km

• M1: 189,241 km (0.1 R)
• M2: 867,069 km (0.078 R)
• M3: 1,164,171 km (0.106 R)
• M4: 2,220,032 km (0.114 R)
• M5: 2,497,985 km (0.038 R)
• M6: 3,086,204 km (0.111 R)
• M7: 3,129,887 km (0.099 R)
• M8: 3,306,412 km (0.037 R)
• M9: 3,808,163 km (0.101 R)
• M10: 4,044,079 km (0.112 R)
• M11: 4,139,822 km (0.118 R)
• M12: 4,480,606 km (0.096 R)
• M13: 4,529,973 km (0.098 R)
• M14: 4,629,306 km (0.03 R)
• M15: 5,240,713 km (0.098 R)
• M16: 7,807,513 km (0.049 R)
• M17: 8,777,655 km (0.052 R)
• M18: 10,433,105 km (0.102 R)
• M19: 10,696,248 km (0.03 R)
• M20: 11,430,923 km (0.098 R)
• M21: 11,566,159 km (0.058 R)
• M22: 14,969,062 km (0.076 R)
• M23: 15,340,065 km (0.082 R)
• M24: 15,714,060 km (0.114 R)
• M25: 16,547,469 km (0.096 R)
• M26: 16,931,038 km (0.09 R)
• M27: 17,628,912 km (0.113 R)
• M28: 18,099,248 km (0.11 R)
• M29: 18,178,086 km (0.084 R)
• M30: 19,212,855 km (0.068 R)
• M31: 19,696,804 km (0.098 R)
• M32: 19,777,886 km (0.104 R)
• M33: 20,348,302 km (0.113 R)
• M34: 20,759,098 km (0.104 R)
• M35: 21,089,709 km (0.045 R)
• M36: 21,923,867 km (0.108 R)
• M37: 22,007,792 km (0.101 R)
• M38: 23,366,290 km (0.105 R)
• M39: 23,624,047 km (0.071 R)
• M40: 24,489,919 km (0.086 R)
• M41: 25,542,789 km (0.108 R)
• M42: 26,879,297 km (0.097 R)
• M43: 27,420,243 km (0.043 R)
• M44: 28,055,884 km (0.078 R)
• M45: 29,434,279 km (0.07 R)
• M46: 31,400,743 km (0.037 R)
• M47: 33,216,113 km (0.113 R)
• M48: 34,282,596 km (0.111 R)
• M49: 35,261,714 km (0.109 R)
• M50: 35,853,673 km (0.067 R)
• M51: 37,047,464 km (0.114 R)
• M52: 39,678,142 km (0.069 R)
• M53: 42,368,361 km (0.063 R)
• M54: 42,682,516 km (0.104 R)
• M55: 44,477,392 km (0.061 R)
• M56: 45,223,586 km (0.115 R)
• M57: 45,759,146 km (0.116 R)
• M58: 46,081,530 km (0.104 R)
• M59: 46,728,391 km (0.065 R)
• M60: 49,236,100 km (0.103 R)
• M61: 49,786,919 km (0.099 R)
• M62: 50,783,690 km (0.069 R)
• M63: 53,586,705 km (0.052 R)
• M64: 54,039,837 km (0.094 R)
• M65: 54,380,621 km (0.118 R)
• M66: 54,949,991 km (0.037 R)
• M67: 57,826,459 km (0.086 R)
• M68: 58,174,872 km (0.03 R)
• M69: 58,640,570 km (0.113 R)
• M70: 60,044,995 km (0.044 R)
• M71: 60,515,630 km (0.025 R)
• M72: 60,987,462 km (0.072 R)
• M73: 61,460,640 km (0.069 R)
• M74: 61,816,234 km (0.111 R)
• M75: 63,604,377 km (0.075 R)
• M76: 63,724,205 km (0.067 R)
• M77: 63,844,033 km (0.096 R)
• M78: 63,964,010 km (0.032 R)
• M79: 64,564,945 km (0.109 R)
• M80: 65,651,474 km (0.054 R)
• M81: 66,379,118 km (0.113 R)
• M82: 66,500,592 km (0.049 R)
• M83: 70,552,600 km (0.099 R)
• M84: 71,796,207 km (0.106 R)
• M85: 74,683,745 km (0.11 R)
• M86: 75,063,275 km (0.061 R)
• M87: 76,587,378 km (0.1 R)
• M88: 77,865,243 km (0.093 R)
• M89: 78,250,009 km (0.116 R)
• M90: 80,831,021 km (0.114 R)
• M91: 82,523,571 km (0.087 R)
• M92: 82,654,320 km (0.047 R)
• M93: 84,096,293 km (0.111 R)
• M94: 85,018,265 km (0.07 R)
• M95: 85,282,305 km (0.09 R)
• M96: 88,873,552 km (0.058 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 18,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit