🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.88 AU - 0.88 AU

Year: 308 Days

Day: 20.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,756,977 km

• M1: 217,366 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.81 AU - 3.09 AU

Year: 1889 Days

Day: 47 Hours

Environment

Temp: -106 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,756,977 km

• M1: 667,207 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.4

Radius: 9.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10.51 AU - 11.69 AU

Year: 13786 Days

Day: 13.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 54.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,756,977 km

• M1: 450,439 km (0.105 R)
• M2: 627,713 km (0.104 R)
• M3: 771,775 km (0.115 R)
• M4: 1,315,863 km (0.034 R)
• M5: 1,480,121 km (0.067 R)
• M6: 1,986,660 km (0.098 R)
• M7: 2,428,721 km (0.057 R)
• M8: 2,631,726 km (0.119 R)
• M9: 3,369,842 km (0.115 R)
• M10: 3,498,795 km (0.063 R)
• M11: 3,695,516 km (0.116 R)
• M12: 4,099,879 km (0.071 R)
• M13: 4,447,694 km (0.076 R)
• M14: 4,805,084 km (0.098 R)
• M15: 4,877,639 km (0.111 R)
• M16: 5,585,685 km (0.09 R)
• M17: 6,127,978 km (0.077 R)
• M18: 6,485,516 km (0.087 R)
• M19: 6,687,025 km (0.057 R)
• M20: 6,768,256 km (0.067 R)
• M21: 6,931,767 km (0.11 R)
• M22: 7,137,913 km (0.078 R)
• M23: 7,220,940 km (0.067 R)
• M24: 7,640,861 km (0.113 R)
• M25: 8,504,639 km (0.074 R)
• M26: 9,353,756 km (0.066 R)
• M27: 9,996,579 km (0.093 R)
• M28: 10,558,917 km (0.118 R)
• M29: 10,844,050 km (0.086 R)
• M30: 11,083,557 km (0.036 R)
• M31: 11,373,328 km (0.091 R)
• M32: 12,207,785 km (0.034 R)
• M33: 13,214,578 km (0.076 R)
• M34: 13,470,391 km (0.095 R)
• M35: 13,935,191 km (0.085 R)
• M36: 14,880,351 km (0.101 R)
• M37: 14,986,715 km (0.114 R)
• M38: 15,683,841 km (0.119 R)
• M39: 17,220,959 km (0.108 R)
• M40: 17,388,509 km (0.108 R)
• M41: 18,405,176 km (0.055 R)
• M42: 19,440,991 km (0.103 R)
• M43: 19,907,437 km (0.074 R)
• M44: 20,083,365 km (0.072 R)
• M45: 21,269,077 km (0.096 R)
• M46: 21,629,159 km (0.091 R)
• M47: 22,416,343 km (0.067 R)
• M48: 22,660,337 km (0.092 R)
• M49: 22,844,044 km (0.101 R)
• M50: 23,151,318 km (0.115 R)
• M51: 23,274,586 km (0.114 R)
• M52: 23,459,788 km (0.086 R)
• M53: 24,393,728 km (0.119 R)
• M54: 25,086,217 km (0.098 R)
• M55: 25,339,635 km (0.066 R)
• M56: 25,849,166 km (0.104 R)
• M57: 26,297,660 km (0.078 R)
• M58: 26,555,118 km (0.103 R)
• M59: 27,137,503 km (0.089 R)
• M60: 27,202,428 km (0.108 R)
• M61: 28,183,192 km (0.096 R)
• M62: 29,575,649 km (0.063 R)
• M63: 31,126,231 km (0.102 R)
• M64: 31,262,215 km (0.116 R)
• M65: 31,877,062 km (0.112 R)
• M66: 32,220,389 km (0.114 R)
• M67: 32,634,028 km (0.113 R)
• M68: 33,257,701 km (0.115 R)
• M69: 34,095,300 km (0.113 R)
• M70: 34,869,319 km (0.116 R)
• M71: 35,081,299 km (0.114 R)
• M72: 35,577,964 km (0.089 R)
• M73: 40,446,926 km (0.117 R)
• M74: 41,715,067 km (0.071 R)
• M75: 41,940,361 km (0.077 R)
• M76: 42,241,203 km (0.09 R)
• M77: 42,467,245 km (0.089 R)
• M78: 42,618,189 km (0.05 R)
• M79: 42,769,433 km (0.038 R)
• M80: 43,451,749 km (0.089 R)
• M81: 46,605,421 km (0.041 R)
• M82: 46,839,093 km (0.063 R)
• M83: 48,249,203 km (0.063 R)
• M84: 48,485,567 km (0.058 R)
• M85: 48,801,369 km (0.05 R)
• M86: 50,071,155 km (0.088 R)
• M87: 50,390,397 km (0.099 R)
• M88: 50,710,237 km (0.107 R)
• M89: 52,481,327 km (0.075 R)
• M90: 52,643,341 km (0.083 R)
• M91: 52,886,737 km (0.063 R)
• M92: 54,027,271 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.3

Radius: 4.2

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.51 AU - 16.15 AU

Year: 19173 Days

Day: 22.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,756,977 km

• M1: 154,535 km (0.096 R)
• M2: 386,112 km (0.119 R)
• M3: 448,644 km (0.104 R)
• M4: 514,617 km (0.05 R)
• M5: 891,454 km (0.073 R)
• M6: 1,657,694 km (0.114 R)
• M7: 1,761,216 km (0.114 R)
• M8: 2,224,670 km (0.112 R)
• M9: 2,573,383 km (0.059 R)
• M10: 2,876,917 km (0.117 R)
• M11: 3,064,512 km (0.1 R)
• M12: 3,191,820 km (0.107 R)
• M13: 3,288,311 km (0.056 R)
• M14: 3,385,998 km (0.104 R)
• M15: 3,853,791 km (0.09 R)
• M16: 4,200,409 km (0.056 R)
• M17: 4,412,988 km (0.111 R)
• M18: 5,528,240 km (0.096 R)
• M19: 5,566,836 km (0.034 R)
• M20: 5,800,358 km (0.11 R)
• M21: 5,878,897 km (0.072 R)
• M22: 6,156,700 km (0.082 R)
• M23: 6,560,914 km (0.105 R)
• M24: 6,890,328 km (0.103 R)
• M25: 7,479,894 km (0.082 R)
• M26: 7,522,679 km (0.112 R)
• M27: 7,737,501 km (0.107 R)
• M28: 8,305,524 km (0.082 R)
• M29: 8,527,677 km (0.104 R)
• M30: 8,661,717 km (0.114 R)
• M31: 9,527,739 km (0.118 R)
• M32: 9,760,064 km (0.048 R)
• M33: 11,047,204 km (0.097 R)
• M34: 11,784,871 km (0.094 R)
• M35: 11,884,504 km (0.045 R)
• M36: 12,690,986 km (0.064 R)
• M37: 12,741,999 km (0.09 R)
• M38: 14,944,678 km (0.062 R)
• M39: 15,106,393 km (0.091 R)
• M40: 16,255,005 km (0.08 R)
• M41: 16,699,910 km (0.118 R)
• M42: 16,979,957 km (0.068 R)
• M43: 17,488,141 km (0.062 R)
• M44: 17,715,529 km (0.113 R)
• M45: 18,173,299 km (0.103 R)
• M46: 18,461,424 km (0.11 R)
• M47: 18,634,958 km (0.069 R)
• M48: 18,867,283 km (0.105 R)
• M49: 19,217,492 km (0.091 R)
• M50: 20,699,708 km (0.111 R)
• M51: 21,242,299 km (0.108 R)
• M52: 21,484,947 km (0.086 R)
• M53: 23,333,677 km (0.112 R)
• M54: 23,898,260 km (0.095 R)
• M55: 24,024,221 km (0.055 R)
• M56: 24,087,352 km (0.106 R)
• M57: 24,213,762 km (0.065 R)
• M58: 24,976,711 km (0.109 R)
• M59: 25,361,177 km (0.12 R)
• M60: 26,722,069 km (0.081 R)
• M61: 27,708,518 km (0.1 R)
• M62: 28,172,869 km (0.1 R)
• M63: 29,717,019 km (0.097 R)
• M64: 29,920,322 km (0.029 R)
• M65: 30,396,791 km (0.106 R)
• M66: 30,738,622 km (0.109 R)
• M67: 31,357,210 km (0.043 R)
• M68: 32,397,214 km (0.037 R)
• M69: 32,536,639 km (0.067 R)
• M70: 32,956,411 km (0.107 R)
• M71: 34,368,465 km (0.109 R)
• M72: 34,867,374 km (0.082 R)
• M73: 36,668,532 km (0.09 R)
• M74: 37,105,358 km (0.11 R)
• M75: 37,984,096 km (0.091 R)
• M76: 40,585,753 km (0.047 R)
• M77: 40,886,744 km (0.062 R)
• M78: 41,339,726 km (0.082 R)
• M79: 43,091,068 km (0.045 R)
• M80: 43,937,194 km (0.118 R)
• M81: 45,099,868 km (0.1 R)
• M82: 45,255,600 km (0.111 R)
• M83: 47,376,150 km (0.095 R)
• M84: 48,249,352 km (0.025 R)
• M85: 48,408,674 km (0.032 R)
• M86: 49,770,015 km (0.114 R)
• M87: 50,253,515 km (0.119 R)
• M88: 50,738,511 km (0.036 R)
• M89: 51,143,922 km (0.108 R)
• M90: 52,448,415 km (0.115 R)
• M91: 52,858,164 km (0.116 R)
• M92: 53,022,422 km (0.031 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 13,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit