🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.46 AU - 0.66 AU

Year: 156 Days

Day: 25.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 171.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 91,287,320 km

• M1: 15,558 km (0.082 R)
• M2: 30,368 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.67 AU - 0.79 AU

Year: 233 Days

Day: 38.8 Hours

Environment

Temp: 103 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.14 AU - 2.96 AU

Year: 1518 Days

Day: 27.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.25 AU - 3.73 AU

Year: 2430 Days

Day: 12.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,287,320 km

• M1: 287,228 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 9.3

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.25 AU - 5.61 AU

Year: 4717 Days

Day: 6 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 91,287,320 km

• M1: 124,465 km (0.056 R)
• M2: 245,341 km (0.082 R)
• M3: 346,169 km (0.045 R)
• M4: 455,376 km (0.101 R)
• M5: 723,455 km (0.065 R)
• M6: 1,272,479 km (0.089 R)
• M7: 1,451,698 km (0.092 R)
• M8: 1,789,041 km (0.059 R)
• M9: 2,118,455 km (0.075 R)
• M10: 2,298,721 km (0.058 R)
• M11: 2,399,251 km (0.073 R)
• M12: 2,484,222 km (0.084 R)
• M13: 2,674,511 km (0.08 R)
• M14: 2,978,194 km (0.061 R)
• M15: 3,051,198 km (0.034 R)
• M16: 3,199,300 km (0.084 R)
• M17: 3,311,798 km (0.067 R)
• M18: 3,483,237 km (0.073 R)
• M19: 4,156,876 km (0.113 R)
• M20: 4,300,640 km (0.043 R)
• M21: 4,404,311 km (0.086 R)
• M22: 4,827,224 km (0.106 R)
• M23: 4,956,776 km (0.036 R)
• M24: 5,087,375 km (0.09 R)
• M25: 5,352,163 km (0.085 R)
• M26: 5,918,092 km (0.088 R)
• M27: 6,622,399 km (0.11 R)
• M28: 6,742,376 km (0.102 R)
• M29: 7,033,344 km (0.049 R)
• M30: 7,106,647 km (0.103 R)
• M31: 7,254,300 km (0.119 R)
• M32: 7,778,640 km (0.083 R)
• M33: 7,956,064 km (0.119 R)
• M34: 8,289,368 km (0.072 R)
• M35: 8,811,015 km (0.077 R)
• M36: 9,667,613 km (0.075 R)
• M37: 9,995,681 km (0.112 R)
• M38: 10,078,409 km (0.09 R)
• M39: 10,410,965 km (0.116 R)
• M40: 10,494,739 km (0.065 R)
• M41: 10,634,913 km (0.095 R)
• M42: 11,373,178 km (0.065 R)
• M43: 11,517,091 km (0.097 R)
• M44: 11,864,906 km (0.108 R)
• M45: 11,981,593 km (0.091 R)
• M46: 12,660,169 km (0.063 R)
• M47: 12,719,709 km (0.108 R)
• M48: 12,959,065 km (0.069 R)
• M49: 13,199,918 km (0.059 R)
• M50: 13,381,380 km (0.112 R)
• M51: 14,208,806 km (0.104 R)
• M52: 14,394,906 km (0.058 R)
• M53: 14,457,138 km (0.09 R)
• M54: 14,581,903 km (0.105 R)
• M55: 15,274,092 km (0.054 R)
• M56: 15,496,694 km (0.108 R)
• M57: 16,203,095 km (0.099 R)
• M58: 16,267,721 km (0.046 R)
• M59: 16,397,572 km (0.102 R)
• M60: 16,527,573 km (0.079 R)
• M61: 16,756,009 km (0.096 R)
• M62: 17,183,111 km (0.075 R)
• M63: 19,063,556 km (0.092 R)
• M64: 19,337,619 km (0.106 R)
• M65: 21,789,678 km (0.109 R)
• M66: 22,004,351 km (0.109 R)
• M67: 22,076,158 km (0.111 R)
• M68: 22,255,825 km (0.062 R)
• M69: 22,616,505 km (0.059 R)
• M70: 22,761,466 km (0.111 R)
• M71: 23,820,768 km (0.058 R)
• M72: 24,560,829 km (0.074 R)
• M73: 25,083,374 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.5

Radius: 3.4

Gravity: 38.62 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.79 AU - 21.05 AU

Year: 25945 Days

Day: 18.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,287,320 km

• M1: 55,202 km (0.061 R)
• M2: 78,688 km (0.105 R)
• M3: 429,645 km (0.101 R)
• M4: 600,486 km (0.116 R)
• M5: 693,386 km (0.11 R)
• M6: 1,026,391 km (0.088 R)
• M7: 1,253,032 km (0.099 R)
• M8: 1,342,042 km (0.084 R)
• M9: 1,463,815 km (0.099 R)
• M10: 1,883,886 km (0.068 R)
• M11: 2,302,610 km (0.102 R)
• M12: 2,411,667 km (0.109 R)
• M13: 2,522,370 km (0.088 R)
• M14: 2,710,713 km (0.065 R)
• M15: 3,550,107 km (0.112 R)
• M16: 3,803,675 km (0.108 R)
• M17: 4,372,746 km (0.116 R)
• M18: 5,061,794 km (0.108 R)
• M19: 5,588,228 km (0.119 R)
• M20: 6,435,401 km (0.054 R)
• M21: 6,486,564 km (0.044 R)
• M22: 6,640,649 km (0.114 R)
• M23: 7,162,746 km (0.083 R)
• M24: 7,806,615 km (0.075 R)
• M25: 9,206,103 km (0.097 R)
• M26: 9,495,126 km (0.037 R)
• M27: 10,141,539 km (0.106 R)
• M28: 10,984,523 km (0.095 R)
• M29: 11,538,334 km (0.095 R)
• M30: 11,724,883 km (0.108 R)
• M31: 12,038,141 km (0.08 R)
• M32: 12,290,662 km (0.068 R)
• M33: 14,842,652 km (0.099 R)
• M34: 15,659,756 km (0.098 R)
• M35: 15,866,350 km (0.112 R)
• M36: 16,561,382 km (0.076 R)
• M37: 16,771,716 km (0.057 R)
• M38: 17,622,330 km (0.109 R)
• M39: 17,765,495 km (0.089 R)
• M40: 17,837,153 km (0.093 R)
• M41: 18,197,085 km (0.058 R)
• M42: 21,849,218 km (0.115 R)
• M43: 21,925,962 km (0.066 R)
• M44: 22,621,592 km (0.07 R)
• M45: 24,113,382 km (0.111 R)
• M46: 24,831,152 km (0.078 R)
• M47: 26,287,487 km (0.055 R)
• M48: 26,369,168 km (0.112 R)
• M49: 27,191,059 km (0.077 R)
• M50: 28,439,453 km (0.111 R)
• M51: 30,389,760 km (0.12 R)
• M52: 32,120,308 km (0.106 R)
• M53: 32,557,882 km (0.079 R)
• M54: 32,645,696 km (0.062 R)
• M55: 33,350,601 km (0.075 R)
• M56: 35,856,964 km (0.095 R)
• M57: 36,401,949 km (0.076 R)
• M58: 36,584,159 km (0.066 R)
• M59: 37,408,144 km (0.088 R)
• M60: 38,608,966 km (0.079 R)
• M61: 38,794,767 km (0.116 R)
• M62: 39,167,415 km (0.051 R)
• M63: 40,010,100 km (0.11 R)
• M64: 42,958,225 km (0.104 R)
• M65: 43,633,510 km (0.046 R)
• M66: 43,730,300 km (0.049 R)
• M67: 45,484,185 km (0.116 R)
• M68: 47,360,292 km (0.089 R)
• M69: 48,658,503 km (0.117 R)
• M70: 48,859,263 km (0.119 R)
• M71: 49,463,190 km (0.102 R)
• M72: 50,069,659 km (0.105 R)
• M73: 50,272,215 km (0.105 R)
• M74: 51,903,430 km (0.086 R)
• M75: 53,863,013 km (0.106 R)
• M76: 55,217,621 km (0.038 R)
• M77: 55,846,531 km (0.076 R)
• M78: 58,599,431 km (0.08 R)
• M79: 61,179,396 km (0.096 R)
• M80: 62,483,291 km (0.025 R)
• M81: 62,810,611 km (0.119 R)
• M82: 65,450,265 km (0.107 R)
• M83: 65,671,820 km (0.102 R)
• M84: 66,226,828 km (0.074 R)
• M85: 66,895,081 km (0.083 R)
• M86: 68,125,823 km (0.118 R)
• M87: 69,025,505 km (0.106 R)
• M88: 69,364,045 km (0.084 R)
• M89: 73,467,963 km (0.047 R)
• M90: 74,159,554 km (0.088 R)
• M91: 75,200,905 km (0.085 R)
• M92: 75,433,081 km (0.064 R)
• M93: 76,014,268 km (0.104 R)
• M94: 76,363,879 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.7

Radius: 3.4

Gravity: 56.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 13.13 AU - 21.61 AU

Year: 26987 Days

Day: 24.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,287,320 km

• M1: 193,430 km (0.072 R)
• M2: 340,036 km (0.114 R)
• M3: 447,148 km (0.071 R)
• M4: 718,219 km (0.037 R)
• M5: 1,093,261 km (0.116 R)
• M6: 1,155,644 km (0.114 R)
• M7: 1,383,332 km (0.087 R)
• M8: 1,954,047 km (0.075 R)
• M9: 2,184,877 km (0.102 R)
• M10: 2,884,546 km (0.119 R)
• M11: 3,235,952 km (0.091 R)
• M12: 3,325,860 km (0.071 R)
• M13: 3,600,671 km (0.101 R)
• M14: 4,123,217 km (0.08 R)
• M15: 5,827,286 km (0.1 R)
• M16: 6,157,897 km (0.075 R)
• M17: 7,420,802 km (0.082 R)
• M18: 7,718,801 km (0.074 R)
• M19: 8,573,454 km (0.089 R)
• M20: 9,457,727 km (0.1 R)
• M21: 11,585,009 km (0.077 R)
• M22: 11,791,753 km (0.063 R)
• M23: 12,208,832 km (0.093 R)
• M24: 12,278,844 km (0.103 R)
• M25: 14,960,535 km (0.079 R)
• M26: 15,336,175 km (0.099 R)
• M27: 17,182,662 km (0.111 R)
• M28: 20,995,762 km (0.102 R)
• M29: 21,247,685 km (0.044 R)
• M30: 21,416,282 km (0.108 R)
• M31: 22,694,147 km (0.077 R)
• M32: 25,145,008 km (0.095 R)
• M33: 25,323,180 km (0.037 R)
• M34: 25,501,799 km (0.03 R)
• M35: 25,680,868 km (0.115 R)
• M36: 26,040,352 km (0.12 R)
• M37: 26,130,410 km (0.068 R)
• M38: 26,401,481 km (0.057 R)
• M39: 29,255,360 km (0.091 R)
• M40: 31,723,276 km (0.086 R)
• M41: 32,593,038 km (0.08 R)
• M42: 32,787,365 km (0.101 R)
• M43: 32,982,142 km (0.072 R)
• M44: 33,274,905 km (0.075 R)
• M45: 33,372,742 km (0.081 R)
• M46: 34,454,634 km (0.116 R)
• M47: 35,049,734 km (0.118 R)
• M48: 37,768,974 km (0.11 R)
• M49: 38,280,001 km (0.12 R)
• M50: 38,793,121 km (0.118 R)
• M51: 39,205,413 km (0.109 R)
• M52: 39,412,157 km (0.053 R)
• M53: 39,619,201 km (0.089 R)
• M54: 40,034,335 km (0.049 R)
• M55: 46,322,382 km (0.094 R)
• M56: 46,759,806 km (0.096 R)
• M57: 46,978,967 km (0.066 R)
• M58: 48,855,523 km (0.08 R)
• M59: 49,970,775 km (0.119 R)
• M60: 51,885,927 km (0.062 R)
• M61: 51,999,322 km (0.06 R)
• M62: 52,112,867 km (0.087 R)
• M63: 52,681,489 km (0.053 R)
• M64: 54,169,539 km (0.051 R)
• M65: 54,745,640 km (0.107 R)
• M66: 56,369,226 km (0.088 R)
• M67: 56,485,762 km (0.047 R)
• M68: 56,602,449 km (0.057 R)
• M69: 58,362,019 km (0.087 R)
• M70: 58,834,150 km (0.085 R)
• M71: 59,070,814 km (0.109 R)
• M72: 60,616,309 km (0.112 R)
• M73: 60,855,217 km (0.065 R)
• M74: 61,934,416 km (0.088 R)
• M75: 62,536,697 km (0.12 R)
• M76: 62,657,273 km (0.073 R)
• M77: 63,383,122 km (0.102 R)
• M78: 65,699,495 km (0.055 R)
• M79: 66,929,788 km (0.086 R)
• M80: 67,671,644 km (0.118 R)
• M81: 68,167,711 km (0.086 R)
• M82: 69,538,027 km (0.051 R)
• M83: 72,305,887 km (0.095 R)
• M84: 73,830,738 km (0.105 R)
• M85: 74,725,184 km (0.067 R)
• M86: 76,395,743 km (0.101 R)
• M87: 76,783,052 km (0.106 R)
• M88: 76,912,155 km (0.089 R)
• M89: 77,948,719 km (0.116 R)
• M90: 78,078,569 km (0.03 R)
• M91: 80,428,602 km (0.078 R)
• M92: 81,480,575 km (0.1 R)
• M93: 82,537,035 km (0.032 R)
• M94: 85,331,822 km (0.098 R)
• M95: 88,428,199 km (0.101 R)
• M96: 88,699,270 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 15,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit