🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.73 AU - 0.93 AU

Year: 283 Days

Day: 32.8 Hours

Environment

Temp: 81 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,773,303 km

• M1: 69,413 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.83 AU - 1.33 AU

Year: 421 Days

Day: 46.5 Hours

Environment

Temp: -3 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.01 AU - 3.59 AU

Year: 2246 Days

Day: 35.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 114.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.6

Radius: 12.2

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.59 AU - 7.45 AU

Year: 6239 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 66,773,303 km

• M1: 281,992 km (0.084 R)
• M2: 420,520 km (0.107 R)
• M3: 709,842 km (0.101 R)
• M4: 1,180,327 km (0.119 R)
• M5: 1,268,740 km (0.068 R)
• M6: 1,638,246 km (0.108 R)
• M7: 1,815,969 km (0.087 R)
• M8: 2,318,767 km (0.061 R)
• M9: 2,396,707 km (0.115 R)
• M10: 3,678,612 km (0.119 R)
• M11: 4,228,085 km (0.114 R)
• M12: 4,561,538 km (0.084 R)
• M13: 4,914,888 km (0.087 R)
• M14: 5,322,991 km (0.081 R)
• M15: 6,317,668 km (0.116 R)
• M16: 6,600,108 km (0.091 R)
• M17: 7,317,879 km (0.118 R)
• M18: 7,497,995 km (0.114 R)
• M19: 7,627,547 km (0.09 R)
• M20: 7,902,059 km (0.092 R)
• M21: 7,994,211 km (0.117 R)
• M22: 8,622,971 km (0.113 R)
• M23: 8,950,141 km (0.103 R)
• M24: 9,032,570 km (0.12 R)
• M25: 9,239,763 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.9

Radius: 13.7

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.71 AU - 7.53 AU

Year: 6383 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,773,303 km

• M1: 198,965 km (0.062 R)
• M2: 539,001 km (0.043 R)
• M3: 699,669 km (0.118 R)
• M4: 853,905 km (0.062 R)
• M5: 955,033 km (0.075 R)
• M6: 1,074,262 km (0.076 R)
• M7: 1,403,378 km (0.109 R)
• M8: 1,781,262 km (0.027 R)
• M9: 1,931,458 km (0.085 R)
• M10: 2,016,878 km (0.056 R)
• M11: 2,120,999 km (0.116 R)
• M12: 2,262,817 km (0.065 R)
• M13: 2,537,479 km (0.105 R)
• M14: 2,631,576 km (0.102 R)
• M15: 2,726,870 km (0.108 R)
• M16: 3,019,783 km (0.107 R)
• M17: 3,119,714 km (0.116 R)
• M18: 3,302,523 km (0.113 R)
• M19: 3,426,539 km (0.076 R)
• M20: 3,530,959 km (0.082 R)
• M21: 3,786,173 km (0.097 R)
• M22: 4,202,653 km (0.079 R)
• M23: 4,473,425 km (0.032 R)
• M24: 5,786,894 km (0.045 R)
• M25: 5,987,505 km (0.077 R)
• M26: 6,421,489 km (0.074 R)
• M27: 6,812,837 km (0.107 R)
• M28: 6,945,081 km (0.055 R)
• M29: 7,078,223 km (0.099 R)
• M30: 7,265,969 km (0.119 R)
• M31: 7,482,586 km (0.093 R)
• M32: 8,201,554 km (0.066 R)
• M33: 8,597,838 km (0.049 R)
• M34: 8,971,534 km (0.108 R)
• M35: 10,305,947 km (0.115 R)
• M36: 10,795,431 km (0.098 R)
• M37: 11,449,323 km (0.084 R)
• M38: 12,052,053 km (0.037 R)
• M39: 12,244,586 km (0.045 R)
• M40: 12,828,167 km (0.08 R)
• M41: 13,156,385 km (0.093 R)
• M42: 13,255,419 km (0.073 R)
• M43: 13,754,178 km (0.052 R)
• M44: 14,225,262 km (0.111 R)
• M45: 14,838,762 km (0.047 R)
• M46: 15,460,940 km (0.068 R)
• M47: 15,810,251 km (0.089 R)
• M48: 16,410,138 km (0.108 R)
• M49: 16,909,795 km (0.03 R)
• M50: 17,197,622 km (0.117 R)
• M51: 17,559,648 km (0.116 R)
• M52: 17,705,207 km (0.106 R)
• M53: 18,107,476 km (0.111 R)
• M54: 18,254,381 km (0.103 R)
• M55: 18,549,687 km (0.119 R)
• M56: 20,087,553 km (0.104 R)
• M57: 20,660,513 km (0.035 R)
• M58: 20,968,236 km (0.111 R)
• M59: 21,161,217 km (0.096 R)
• M60: 21,354,946 km (0.097 R)
• M61: 21,510,379 km (0.085 R)
• M62: 22,057,159 km (0.077 R)
• M63: 22,727,357 km (0.054 R)
• M64: 23,045,103 km (0.099 R)
• M65: 23,444,230 km (0.085 R)
• M66: 24,168,583 km (0.118 R)
• M67: 24,574,293 km (0.072 R)
• M68: 26,845,039 km (0.101 R)
• M69: 27,012,888 km (0.086 R)
• M70: 27,265,110 km (0.066 R)
• M71: 28,196,955 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.9

Radius: 13.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.6 AU - 12.56 AU

Year: 12896 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,773,303 km

• M1: 381,475 km (0.082 R)
• M2: 532,269 km (0.042 R)
• M3: 726,746 km (0.05 R)
• M4: 926,460 km (0.117 R)
• M5: 1,191,547 km (0.025 R)
• M6: 1,456,784 km (0.103 R)
• M7: 2,396,109 km (0.102 R)
• M8: 2,861,807 km (0.075 R)
• M9: 3,188,379 km (0.072 R)
• M10: 3,288,760 km (0.084 R)
• M11: 3,736,057 km (0.101 R)
• M12: 4,499,754 km (0.096 R)
• M13: 4,650,699 km (0.113 R)
• M14: 4,880,481 km (0.048 R)
• M15: 5,035,614 km (0.12 R)
• M16: 5,391,058 km (0.106 R)
• M17: 5,632,509 km (0.087 R)
• M18: 5,795,422 km (0.103 R)
• M19: 6,591,282 km (0.094 R)
• M20: 6,720,086 km (0.094 R)
• M21: 6,893,171 km (0.094 R)
• M22: 7,376,821 km (0.103 R)
• M23: 7,555,440 km (0.12 R)
• M24: 7,690,378 km (0.027 R)
• M25: 8,284,431 km (0.069 R)
• M26: 8,470,082 km (0.045 R)
• M27: 9,035,861 km (0.032 R)
• M28: 9,371,559 km (0.066 R)
• M29: 9,809,132 km (0.066 R)
• M30: 10,907,181 km (0.117 R)
• M31: 11,213,408 km (0.086 R)
• M32: 11,626,148 km (0.06 R)
• M33: 12,947,995 km (0.08 R)
• M34: 13,164,014 km (0.101 R)
• M35: 14,372,915 km (0.108 R)
• M36: 14,652,663 km (0.08 R)
• M37: 15,617,270 km (0.047 R)
• M38: 15,904,946 km (0.025 R)
• M39: 16,136,225 km (0.117 R)
• M40: 16,368,700 km (0.028 R)
• M41: 17,013,915 km (0.077 R)
• M42: 17,846,876 km (0.08 R)
• M43: 18,571,678 km (0.047 R)
• M44: 20,866,210 km (0.054 R)
• M45: 21,629,459 km (0.117 R)
• M46: 22,272,580 km (0.076 R)
• M47: 22,466,608 km (0.073 R)
• M48: 22,791,535 km (0.086 R)
• M49: 22,987,209 km (0.117 R)
• M50: 23,183,332 km (0.071 R)
• M51: 24,372,335 km (0.097 R)
• M52: 24,505,627 km (0.107 R)
• M53: 24,974,317 km (0.115 R)
• M54: 25,310,763 km (0.042 R)
• M55: 25,513,468 km (0.119 R)
• M56: 26,192,792 km (0.055 R)
• M57: 26,397,891 km (0.077 R)
• M58: 26,603,289 km (0.115 R)
• M59: 28,266,667 km (0.115 R)
• M60: 28,828,557 km (0.1 R)
• M61: 29,678,273 km (0.117 R)
• M62: 30,679,980 km (0.047 R)
• M63: 31,329,833 km (0.095 R)
• M64: 37,379,870 km (0.118 R)
• M65: 37,687,743 km (0.119 R)
• M66: 39,631,318 km (0.098 R)
• M67: 39,866,785 km (0.094 R)
• M68: 40,654,867 km (0.092 R)
• M69: 41,607,357 km (0.083 R)
• M70: 45,326,360 km (0.055 R)
• M71: 47,059,301 km (0.065 R)
• M72: 48,394,163 km (0.05 R)
• M73: 48,645,787 km (0.116 R)
• M74: 49,319,127 km (0.111 R)
• M75: 50,164,953 km (0.079 R)
• M76: 50,845,175 km (0.088 R)
• M77: 51,100,987 km (0.096 R)
• M78: 51,271,828 km (0.115 R)
• M79: 51,956,986 km (0.08 R)
• M80: 54,291,610 km (0.037 R)
• M81: 57,014,142 km (0.03 R)
• M82: 57,102,704 km (0.108 R)
• M83: 57,457,401 km (0.09 R)
• M84: 58,079,877 km (0.058 R)
• M85: 60,321,452 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.9

Radius: 14

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.42 AU - 13.52 AU

Year: 13616 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,773,303 km

• M1: 272,867 km (0.09 R)
• M2: 437,424 km (0.081 R)
• M3: 648,058 km (0.116 R)
• M4: 1,152,951 km (0.095 R)
• M5: 1,824,496 km (0.054 R)
• M6: 2,537,928 km (0.118 R)
• M7: 3,152,775 km (0.101 R)
• M8: 4,516,659 km (0.092 R)
• M9: 4,966,350 km (0.045 R)
• M10: 5,175,638 km (0.058 R)
• M11: 6,628,981 km (0.117 R)
• M12: 7,093,333 km (0.082 R)
• M13: 7,187,430 km (0.109 R)
• M14: 7,761,138 km (0.11 R)
• M15: 8,399,322 km (0.098 R)
• M16: 8,749,979 km (0.113 R)
• M17: 9,517,716 km (0.086 R)
• M18: 9,883,483 km (0.108 R)
• M19: 10,253,737 km (0.054 R)
• M20: 11,836,483 km (0.079 R)
• M21: 12,513,563 km (0.119 R)
• M22: 13,669,805 km (0.084 R)
• M23: 13,905,272 km (0.106 R)
• M24: 14,201,326 km (0.118 R)
• M25: 15,163,091 km (0.081 R)
• M26: 15,713,312 km (0.117 R)
• M27: 17,022,592 km (0.112 R)
• M28: 17,212,432 km (0.112 R)
• M29: 17,530,477 km (0.061 R)
• M30: 18,626,431 km (0.049 R)
• M31: 18,953,003 km (0.088 R)
• M32: 19,877,667 km (0.075 R)
• M33: 21,019,997 km (0.109 R)
• M34: 21,155,832 km (0.096 R)
• M35: 21,770,529 km (0.114 R)
• M36: 22,321,947 km (0.059 R)
• M37: 22,947,715 km (0.051 R)
• M38: 24,074,486 km (0.064 R)
• M39: 25,219,359 km (0.092 R)
• M40: 25,871,157 km (0.104 R)
• M41: 26,089,569 km (0.086 R)
• M42: 26,235,577 km (0.119 R)
• M43: 28,383,054 km (0.107 R)
• M44: 28,834,391 km (0.102 R)
• M45: 29,973,130 km (0.116 R)
• M46: 30,279,357 km (0.102 R)
• M47: 30,971,995 km (0.087 R)
• M48: 31,204,021 km (0.067 R)
• M49: 31,981,631 km (0.116 R)
• M50: 32,844,512 km (0.077 R)
• M51: 33,160,163 km (0.096 R)
• M52: 33,635,585 km (0.101 R)
• M53: 34,113,251 km (0.093 R)
• M54: 35,640,496 km (0.073 R)
• M55: 36,127,437 km (0.068 R)
• M56: 36,616,622 km (0.059 R)
• M57: 36,861,963 km (0.099 R)
• M58: 37,190,031 km (0.108 R)
• M59: 39,262,410 km (0.042 R)
• M60: 39,429,810 km (0.087 R)
• M61: 40,439,147 km (0.099 R)
• M62: 41,116,825 km (0.088 R)
• M63: 48,276,130 km (0.066 R)
• M64: 48,455,498 km (0.066 R)
• M65: 49,445,986 km (0.075 R)
• M66: 50,989,836 km (0.083 R)
• M67: 51,447,007 km (0.11 R)
• M68: 51,630,264 km (0.093 R)
• M69: 52,734,147 km (0.09 R)
• M70: 53,196,404 km (0.097 R)
• M71: 54,124,958 km (0.061 R)
• M72: 54,778,252 km (0.075 R)
• M73: 55,433,940 km (0.114 R)
• M74: 55,527,887 km (0.082 R)
• M75: 55,715,932 km (0.083 R)
• M76: 55,998,223 km (0.112 R)
• M77: 56,092,470 km (0.082 R)
• M78: 56,280,963 km (0.11 R)
• M79: 56,375,359 km (0.116 R)
• M80: 56,469,755 km (0.06 R)
• M81: 56,848,088 km (0.109 R)
• M82: 56,942,784 km (0.11 R)
• M83: 58,083,168 km (0.087 R)
• M84: 58,656,278 km (0.065 R)
• M85: 58,751,871 km (0.051 R)
• M86: 62,719,655 km (0.11 R)
• M87: 63,111,452 km (0.044 R)
• M88: 63,503,997 km (0.093 R)
• M89: 63,897,290 km (0.104 R)
• M90: 65,975,653 km (0.036 R)
• M91: 66,174,768 km (0.062 R)
• M92: 66,274,400 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 13,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit