🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.5 AU - 2.36 AU

Year: 970 Days

Day: 32.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,352,296 km

• M1: 1,574,667 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.38 AU - 2.5 AU

Year: 1378 Days

Day: 16.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.8

Radius: 12.4

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.93 AU - 10.25 AU

Year: 9911 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,352,296 km

• M1: 163,361 km (0.071 R)
• M2: 413,189 km (0.102 R)
• M3: 548,875 km (0.105 R)
• M4: 649,255 km (0.084 R)
• M5: 771,027 km (0.027 R)
• M6: 916,437 km (0.115 R)
• M7: 1,024,147 km (0.107 R)
• M8: 1,152,951 km (0.075 R)
• M9: 1,392,008 km (0.06 R)
• M10: 1,820,307 km (0.115 R)
• M11: 1,898,995 km (0.103 R)
• M12: 2,204,773 km (0.065 R)
• M13: 2,331,483 km (0.113 R)
• M14: 2,548,400 km (0.085 R)
• M15: 2,659,401 km (0.12 R)
• M16: 3,238,943 km (0.04 R)
• M17: 3,908,394 km (0.119 R)
• M18: 4,325,323 km (0.073 R)
• M19: 4,431,837 km (0.11 R)
• M20: 4,620,330 km (0.095 R)
• M21: 4,894,244 km (0.116 R)
• M22: 5,061,195 km (0.077 R)
• M23: 5,145,419 km (0.099 R)
• M24: 5,429,505 km (0.06 R)
• M25: 6,132,316 km (0.116 R)
• M26: 6,222,224 km (0.066 R)
• M27: 6,957,199 km (0.042 R)
• M28: 7,494,554 km (0.115 R)
• M29: 8,913,041 km (0.096 R)
• M30: 9,151,799 km (0.12 R)
• M31: 9,461,916 km (0.027 R)
• M32: 9,951,101 km (0.097 R)
• M33: 10,127,776 km (0.119 R)
• M34: 10,341,252 km (0.076 R)
• M35: 10,954,154 km (0.066 R)
• M36: 11,615,975 km (0.106 R)
• M37: 12,139,867 km (0.065 R)
• M38: 12,709,536 km (0.119 R)
• M39: 12,824,577 km (0.091 R)
• M40: 13,482,957 km (0.046 R)
• M41: 13,875,352 km (0.04 R)
• M42: 14,231,694 km (0.092 R)
• M43: 14,430,959 km (0.086 R)
• M44: 15,646,142 km (0.084 R)
• M45: 16,474,615 km (0.066 R)
• M46: 16,978,461 km (0.119 R)
• M47: 17,572,663 km (0.087 R)
• M48: 18,825,246 km (0.031 R)
• M49: 19,000,276 km (0.105 R)
• M50: 19,440,393 km (0.087 R)
• M51: 19,617,218 km (0.092 R)
• M52: 19,883,651 km (0.105 R)
• M53: 21,233,623 km (0.083 R)
• M54: 22,103,983 km (0.078 R)
• M55: 22,520,314 km (0.119 R)
• M56: 22,613,214 km (0.042 R)
• M57: 22,985,862 km (0.095 R)
• M58: 23,643,195 km (0.058 R)
• M59: 25,651,696 km (0.064 R)
• M60: 25,845,875 km (0.096 R)
• M61: 27,169,068 km (0.119 R)
• M62: 27,317,469 km (0.099 R)
• M63: 28,614,782 km (0.087 R)
• M64: 28,715,461 km (0.032 R)
• M65: 29,423,208 km (0.095 R)
• M66: 29,932,140 km (0.108 R)
• M67: 30,085,478 km (0.101 R)
• M68: 30,238,966 km (0.09 R)
• M69: 30,392,752 km (0.099 R)
• M70: 30,752,685 km (0.03 R)
• M71: 30,907,369 km (0.04 R)
• M72: 31,476,589 km (0.074 R)
• M73: 32,258,537 km (0.072 R)
• M74: 32,836,134 km (0.106 R)
• M75: 33,682,260 km (0.104 R)
• M76: 34,108,015 km (0.118 R)
• M77: 34,428,454 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.4

Radius: 13.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.15 AU - 10.15 AU

Year: 10010 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,352,296 km

• M1: 199,564 km (0.063 R)
• M2: 508,932 km (0.081 R)
• M3: 740,061 km (0.113 R)
• M4: 830,717 km (0.118 R)
• M5: 974,780 km (0.113 R)
• M6: 1,698,983 km (0.089 R)
• M7: 1,972,747 km (0.101 R)
• M8: 2,215,844 km (0.063 R)
• M9: 2,306,650 km (0.101 R)
• M10: 2,659,102 km (0.047 R)
• M11: 2,780,426 km (0.09 R)
• M12: 3,389,289 km (0.097 R)
• M13: 3,601,419 km (0.101 R)
• M14: 4,523,092 km (0.114 R)
• M15: 4,995,522 km (0.096 R)
• M16: 5,298,906 km (0.057 R)
• M17: 6,905,288 km (0.118 R)
• M18: 7,039,926 km (0.093 R)
• M19: 7,414,968 km (0.055 R)
• M20: 7,657,017 km (0.093 R)
• M21: 7,761,437 km (0.085 R)
• M22: 7,901,610 km (0.094 R)
• M23: 8,220,104 km (0.097 R)
• M24: 8,398,873 km (0.059 R)
• M25: 8,651,245 km (0.111 R)
• M26: 8,760,152 km (0.085 R)
• M27: 10,720,782 km (0.102 R)
• M28: 10,916,306 km (0.091 R)
• M29: 11,113,027 km (0.112 R)
• M30: 11,390,382 km (0.106 R)
• M31: 11,871,189 km (0.107 R)
• M32: 12,073,446 km (0.066 R)
• M33: 12,236,059 km (0.069 R)
• M34: 13,018,904 km (0.069 R)
• M35: 14,158,990 km (0.057 R)
• M36: 14,244,709 km (0.071 R)
• M37: 14,416,747 km (0.064 R)
• M38: 14,806,150 km (0.115 R)
• M39: 15,155,311 km (0.071 R)
• M40: 15,374,921 km (0.072 R)
• M41: 15,906,293 km (0.092 R)
• M42: 16,353,740 km (0.109 R)
• M43: 16,896,182 km (0.112 R)
• M44: 17,352,755 km (0.113 R)
• M45: 17,905,968 km (0.107 R)
• M46: 18,045,243 km (0.116 R)
• M47: 19,887,840 km (0.112 R)
• M48: 20,273,204 km (0.117 R)
• M49: 21,345,671 km (0.116 R)
• M50: 21,988,045 km (0.096 R)
• M51: 22,187,010 km (0.101 R)
• M52: 22,837,611 km (0.12 R)
• M53: 24,620,668 km (0.056 R)
• M54: 25,764,194 km (0.074 R)
• M55: 25,921,571 km (0.112 R)
• M56: 26,712,794 km (0.112 R)
• M57: 26,978,181 km (0.082 R)
• M58: 27,458,390 km (0.055 R)
• M59: 29,407,052 km (0.067 R)
• M60: 29,571,460 km (0.088 R)
• M61: 30,066,479 km (0.111 R)
• M62: 30,508,840 km (0.08 R)
• M63: 30,786,494 km (0.057 R)
• M64: 32,639,413 km (0.097 R)
• M65: 32,866,503 km (0.076 R)
• M66: 33,037,044 km (0.088 R)
• M67: 34,182,216 km (0.093 R)
• M68: 34,817,558 km (0.113 R)
• M69: 35,456,790 km (0.074 R)
• M70: 35,924,283 km (0.075 R)
• M71: 36,100,061 km (0.09 R)
• M72: 36,511,305 km (0.078 R)
• M73: 36,806,013 km (0.119 R)
• M74: 37,933,233 km (0.092 R)
• M75: 38,112,302 km (0.065 R)
• M76: 39,736,037 km (0.072 R)
• M77: 39,917,948 km (0.114 R)
• M78: 40,100,008 km (0.097 R)
• M79: 40,647,985 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.8

Radius: 3.4

Gravity: 54.13 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 17.08 AU - 20.02 AU

Year: 28894 Days

Day: 23.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,352,296 km

• M1: 45,328 km (0.109 R)
• M2: 198,516 km (0.053 R)
• M3: 233,223 km (0.086 R)
• M4: 371,302 km (0.082 R)
• M5: 484,099 km (0.086 R)
• M6: 1,751,641 km (0.085 R)
• M7: 2,935,559 km (0.098 R)
• M8: 3,577,184 km (0.097 R)
• M9: 3,720,200 km (0.066 R)
• M10: 4,513,966 km (0.058 R)
• M11: 4,565,129 km (0.052 R)
• M12: 4,720,262 km (0.111 R)
• M13: 5,521,209 km (0.106 R)
• M14: 5,909,116 km (0.089 R)
• M15: 6,652,767 km (0.104 R)
• M16: 6,769,752 km (0.088 R)
• M17: 7,546,614 km (0.083 R)
• M18: 9,378,590 km (0.06 R)
• M19: 10,445,073 km (0.038 R)
• M20: 11,339,369 km (0.119 R)
• M21: 11,901,857 km (0.081 R)
• M22: 11,972,766 km (0.095 R)
• M23: 12,115,034 km (0.119 R)
• M24: 12,762,344 km (0.101 R)
• M25: 14,391,465 km (0.079 R)
• M26: 15,307,153 km (0.085 R)
• M27: 15,849,894 km (0.067 R)
• M28: 17,596,599 km (0.095 R)
• M29: 17,677,382 km (0.106 R)
• M30: 18,083,391 km (0.074 R)
• M31: 18,657,098 km (0.097 R)
• M32: 18,904,683 km (0.088 R)
• M33: 19,906,091 km (0.07 R)
• M34: 21,095,993 km (0.081 R)
• M35: 21,613,003 km (0.06 R)
• M36: 23,722,333 km (0.043 R)
• M37: 24,530,012 km (0.048 R)
• M38: 28,038,381 km (0.105 R)
• M39: 28,987,430 km (0.073 R)
• M40: 30,236,722 km (0.09 R)
• M41: 32,588,849 km (0.06 R)
• M42: 32,688,182 km (0.079 R)
• M43: 32,787,515 km (0.091 R)
• M44: 32,886,998 km (0.062 R)
• M45: 33,385,906 km (0.092 R)
• M46: 34,593,460 km (0.049 R)
• M47: 37,674,279 km (0.103 R)
• M48: 38,196,226 km (0.119 R)
• M49: 40,307,650 km (0.049 R)
• M50: 40,734,603 km (0.081 R)
• M51: 41,808,267 km (0.06 R)
• M52: 42,456,773 km (0.027 R)
• M53: 44,422,639 km (0.094 R)
• M54: 45,305,865 km (0.112 R)
• M55: 46,417,975 km (0.114 R)
• M56: 48,782,370 km (0.055 R)
• M57: 48,895,914 km (0.098 R)
• M58: 49,579,278 km (0.105 R)
• M59: 50,151,041 km (0.112 R)
• M60: 53,159,454 km (0.047 R)
• M61: 56,463,921 km (0.042 R)
• M62: 57,180,645 km (0.106 R)
• M63: 57,420,151 km (0.092 R)
• M64: 58,261,340 km (0.119 R)
• M65: 58,502,342 km (0.083 R)
• M66: 59,348,766 km (0.105 R)
• M67: 59,591,265 km (0.109 R)
• M68: 59,834,212 km (0.088 R)
• M69: 60,564,848 km (0.119 R)
• M70: 62,650,990 km (0.069 R)
• M71: 63,268,979 km (0.084 R)
• M72: 63,640,879 km (0.077 R)
• M73: 64,386,624 km (0.093 R)
• M74: 66,263,629 km (0.113 R)
• M75: 66,515,402 km (0.098 R)
• M76: 66,893,436 km (0.119 R)
• M77: 68,539,760 km (0.094 R)
• M78: 68,667,068 km (0.091 R)
• M79: 68,794,226 km (0.071 R)
• M80: 72,131,007 km (0.106 R)
• M81: 72,908,467 km (0.099 R)
• M82: 73,819,069 km (0.08 R)
• M83: 74,079,818 km (0.12 R)
• M84: 74,864,310 km (0.045 R)
• M85: 76,837,206 km (0.11 R)
• M86: 78,029,202 km (0.114 R)
• M87: 78,162,045 km (0.113 R)
• M88: 81,237,478 km (0.072 R)
• M89: 81,506,904 km (0.069 R)
• M90: 82,046,354 km (0.053 R)
• M91: 83,264,529 km (0.082 R)
• M92: 83,671,884 km (0.113 R)
• M93: 85,993,045 km (0.094 R)
• M94: 86,679,699 km (0.104 R)
• M95: 91,677,315 km (0.115 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 16,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit