🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.37 AU - 1.47 AU

Year: 634 Days

Day: 19.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,084,898 km

• M1: 974,630 km (0.118 R)
• M2: 996,621 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.72 AU - 2.36 AU

Year: 1092 Days

Day: 26.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501

Radius: 9.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.09 AU - 11.49 AU

Year: 11479 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,084,898 km

• M1: 155,731 km (0.109 R)
• M2: 392,246 km (0.085 R)
• M3: 603,029 km (0.084 R)
• M4: 681,867 km (0.057 R)
• M5: 1,150,557 km (0.117 R)
• M6: 1,230,742 km (0.114 R)
• M7: 1,504,655 km (0.052 R)
• M8: 1,570,628 km (0.113 R)
• M9: 2,284,509 km (0.085 R)
• M10: 2,360,954 km (0.036 R)
• M11: 2,948,125 km (0.036 R)
• M12: 3,229,668 km (0.086 R)
• M13: 3,490,567 km (0.103 R)
• M14: 3,578,979 km (0.096 R)
• M15: 3,758,347 km (0.103 R)
• M16: 4,063,826 km (0.073 R)
• M17: 4,314,103 km (0.12 R)
• M18: 4,441,112 km (0.061 R)
• M19: 4,537,303 km (0.072 R)
• M20: 4,764,243 km (0.099 R)
• M21: 4,829,767 km (0.077 R)
• M22: 5,061,494 km (0.091 R)
• M23: 5,296,961 km (0.035 R)
• M24: 5,639,690 km (0.064 R)
• M25: 7,231,411 km (0.08 R)
• M26: 7,382,655 km (0.069 R)
• M27: 8,076,340 km (0.115 R)
• M28: 8,272,762 km (0.094 R)
• M29: 8,470,830 km (0.051 R)
• M30: 9,649,960 km (0.095 R)
• M31: 9,733,137 km (0.067 R)
• M32: 10,195,095 km (0.104 R)
• M33: 11,756,597 km (0.114 R)
• M34: 12,158,417 km (0.099 R)
• M35: 12,930,043 km (0.119 R)
• M36: 13,113,899 km (0.094 R)
• M37: 13,577,204 km (0.043 R)
• M38: 14,520,269 km (0.114 R)
• M39: 15,289,800 km (0.106 R)
• M40: 16,668,045 km (0.074 R)
• M41: 16,968,587 km (0.072 R)
• M42: 17,270,925 km (0.115 R)
• M43: 17,473,480 km (0.107 R)
• M44: 17,676,933 km (0.069 R)
• M45: 18,034,622 km (0.119 R)
• M46: 18,757,179 km (0.083 R)
• M47: 19,069,839 km (0.089 R)
• M48: 19,753,052 km (0.1 R)
• M49: 20,124,354 km (0.056 R)
• M50: 21,089,560 km (0.067 R)
• M51: 21,795,961 km (0.105 R)
• M52: 22,014,823 km (0.096 R)
• M53: 23,399,650 km (0.105 R)
• M54: 23,567,798 km (0.073 R)
• M55: 24,130,885 km (0.099 R)
• M56: 25,846,772 km (0.086 R)
• M57: 26,252,781 km (0.119 R)
• M58: 26,719,376 km (0.086 R)
• M59: 27,779,277 km (0.115 R)
• M60: 28,195,159 km (0.072 R)
• M61: 28,314,389 km (0.068 R)
• M62: 29,274,059 km (0.085 R)
• M63: 29,394,785 km (0.116 R)
• M64: 30,244,501 km (0.029 R)
• M65: 30,611,015 km (0.093 R)
• M66: 32,653,625 km (0.108 R)
• M67: 33,029,714 km (0.062 R)
• M68: 33,344,169 km (0.101 R)
• M69: 33,407,149 km (0.078 R)
• M70: 35,059,607 km (0.103 R)
• M71: 35,960,336 km (0.097 R)
• M72: 36,154,365 km (0.11 R)
• M73: 36,803,619 km (0.047 R)
• M74: 38,973,237 km (0.067 R)
• M75: 39,505,506 km (0.105 R)
• M76: 40,040,020 km (0.04 R)
• M77: 40,509,907 km (0.114 R)
• M78: 40,913,970 km (0.093 R)
• M79: 41,387,149 km (0.058 R)
• M80: 44,125,388 km (0.071 R)
• M81: 44,610,534 km (0.108 R)
• M82: 46,287,526 km (0.091 R)
• M83: 46,851,061 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.1

Radius: 4.3

Gravity: 29.26 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.46 AU - 16.58 AU

Year: 18629 Days

Day: 19.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,084,898 km

• M1: 59,540 km (0.118 R)
• M2: 152,889 km (0.034 R)
• M3: 318,494 km (0.079 R)
• M4: 367,562 km (0.092 R)
• M5: 511,326 km (0.075 R)
• M6: 1,570,179 km (0.118 R)
• M7: 1,656,348 km (0.087 R)
• M8: 2,016,280 km (0.098 R)
• M9: 3,051,497 km (0.118 R)
• M10: 3,159,208 km (0.073 R)
• M11: 3,304,767 km (0.113 R)
• M12: 3,754,607 km (0.06 R)
• M13: 3,870,097 km (0.089 R)
• M14: 4,505,289 km (0.097 R)
• M15: 5,258,066 km (0.067 R)
• M16: 5,344,085 km (0.106 R)
• M17: 5,473,936 km (0.086 R)
• M18: 5,604,983 km (0.093 R)
• M19: 6,229,704 km (0.096 R)
• M20: 6,689,418 km (0.119 R)
• M21: 7,351,090 km (0.118 R)
• M22: 7,447,281 km (0.067 R)
• M23: 7,984,038 km (0.09 R)
• M24: 8,082,923 km (0.085 R)
• M25: 8,182,256 km (0.11 R)
• M26: 8,786,781 km (0.106 R)
• M27: 8,837,793 km (0.058 R)
• M28: 8,888,956 km (0.083 R)
• M29: 9,457,727 km (0.102 R)
• M30: 10,630,275 km (0.06 R)
• M31: 11,455,607 km (0.1 R)
• M32: 11,511,407 km (0.12 R)
• M33: 11,735,355 km (0.105 R)
• M34: 13,050,619 km (0.108 R)
• M35: 13,108,813 km (0.112 R)
• M36: 13,401,276 km (0.11 R)
• M37: 13,933,246 km (0.053 R)
• M38: 14,112,016 km (0.087 R)
• M39: 14,653,111 km (0.052 R)
• M40: 14,895,759 km (0.058 R)
• M41: 16,191,277 km (0.114 R)
• M42: 17,522,548 km (0.092 R)
• M43: 19,351,233 km (0.078 R)
• M44: 19,750,958 km (0.045 R)
• M45: 20,019,037 km (0.118 R)
• M46: 20,694,173 km (0.068 R)
• M47: 21,034,657 km (0.12 R)
• M48: 21,103,024 km (0.054 R)
• M49: 21,721,012 km (0.079 R)
• M50: 22,067,032 km (0.079 R)
• M51: 22,974,942 km (0.109 R)
• M52: 23,610,583 km (0.066 R)
• M53: 23,894,969 km (0.111 R)
• M54: 24,180,551 km (0.063 R)
• M55: 25,261,246 km (0.095 R)
• M56: 26,210,594 km (0.078 R)
• M57: 27,245,961 km (0.097 R)
• M58: 27,469,610 km (0.112 R)
• M59: 29,051,757 km (0.104 R)
• M60: 29,815,604 km (0.111 R)
• M61: 30,122,878 km (0.12 R)
• M62: 30,895,850 km (0.102 R)
• M63: 31,440,835 km (0.102 R)
• M64: 31,753,644 km (0.043 R)
• M65: 31,832,033 km (0.12 R)
• M66: 35,099,999 km (0.091 R)
• M67: 35,505,858 km (0.079 R)
• M68: 37,640,769 km (0.033 R)
• M69: 38,139,379 km (0.04 R)
• M70: 38,891,407 km (0.117 R)
• M71: 39,563,850 km (0.11 R)
• M72: 40,155,509 km (0.079 R)
• M73: 43,157,041 km (0.097 R)
• M74: 44,728,567 km (0.087 R)
• M75: 44,992,308 km (0.074 R)
• M76: 45,698,110 km (0.087 R)
• M77: 46,942,166 km (0.103 R)
• M78: 48,107,234 km (0.09 R)
• M79: 48,828,895 km (0.067 R)
• M80: 49,100,415 km (0.062 R)
• M81: 49,554,145 km (0.098 R)
• M82: 49,827,161 km (0.065 R)
• M83: 50,465,794 km (0.066 R)
• M84: 50,557,199 km (0.037 R)
• M85: 56,999,930 km (0.038 R)
• M86: 58,146,598 km (0.047 R)
• M87: 59,493,727 km (0.086 R)
• M88: 61,143,492 km (0.066 R)
• M89: 62,808,217 km (0.06 R)
• M90: 63,202,108 km (0.036 R)
• M91: 63,893,251 km (0.113 R)
• M92: 65,682,142 km (0.082 R)
• M93: 65,981,936 km (0.119 R)
• M94: 66,683,101 km (0.083 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 16,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit