🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.43 AU - 0.61 AU

Year: 137 Days

Day: 13.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.94 AU - 1 AU

Year: 349 Days

Day: 16.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.59 AU - 1.67 AU

Year: 760 Days

Day: 27.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,628,086 km

• M1: 1,276,818 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 14.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.58 AU - 7.76 AU

Year: 7012 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,628,086 km

• M1: 238,459 km (0.084 R)
• M2: 390,301 km (0.087 R)
• M3: 505,042 km (0.12 R)
• M4: 648,956 km (0.08 R)
• M5: 824,583 km (0.081 R)
• M6: 1,155,793 km (0.098 R)
• M7: 1,319,154 km (0.076 R)
• M8: 1,690,306 km (0.088 R)
• M9: 2,161,540 km (0.105 R)
• M10: 2,274,486 km (0.112 R)
• M11: 2,530,149 km (0.071 R)
• M12: 3,095,330 km (0.076 R)
• M13: 3,249,266 km (0.054 R)
• M14: 3,353,386 km (0.119 R)
• M15: 3,672,628 km (0.113 R)
• M16: 3,808,612 km (0.062 R)
• M17: 3,918,567 km (0.104 R)
• M18: 4,542,839 km (0.101 R)
• M19: 4,926,557 km (0.09 R)
• M20: 5,016,615 km (0.066 R)
• M21: 5,137,640 km (0.055 R)
• M22: 5,506,398 km (0.099 R)
• M23: 6,075,918 km (0.11 R)
• M24: 6,965,576 km (0.096 R)
• M25: 7,408,535 km (0.078 R)
• M26: 7,581,321 km (0.119 R)
• M27: 7,895,925 km (0.031 R)
• M28: 9,986,256 km (0.111 R)
• M29: 10,331,229 km (0.118 R)
• M30: 10,563,405 km (0.059 R)
• M31: 10,836,571 km (0.104 R)
• M32: 11,469,669 km (0.079 R)
• M33: 11,790,706 km (0.102 R)
• M34: 12,318,936 km (0.08 R)
• M35: 12,482,895 km (0.083 R)
• M36: 14,034,823 km (0.098 R)
• M37: 14,206,263 km (0.082 R)
• M38: 14,508,002 km (0.106 R)
• M39: 14,768,302 km (0.087 R)
• M40: 15,293,390 km (0.047 R)
• M41: 16,092,841 km (0.115 R)
• M42: 16,633,338 km (0.096 R)
• M43: 16,997,011 km (0.102 R)
• M44: 17,778,510 km (0.104 R)
• M45: 19,424,236 km (0.038 R)
• M46: 19,759,186 km (0.092 R)
• M47: 20,096,080 km (0.09 R)
• M48: 21,908,459 km (0.084 R)
• M49: 22,007,792 km (0.092 R)
• M50: 22,960,132 km (0.108 R)
• M51: 23,314,379 km (0.096 R)
• M52: 23,772,598 km (0.087 R)
• M53: 23,925,935 km (0.084 R)
• M54: 24,594,339 km (0.037 R)
• M55: 25,112,845 km (0.107 R)
• M56: 25,321,235 km (0.088 R)
• M57: 25,477,864 km (0.112 R)
• M58: 26,265,945 km (0.076 R)
• M59: 27,222,325 km (0.048 R)
• M60: 27,489,955 km (0.061 R)
• M61: 28,732,515 km (0.118 R)
• M62: 29,278,547 km (0.07 R)
• M63: 29,388,053 km (0.088 R)
• M64: 30,048,677 km (0.116 R)
• M65: 30,825,389 km (0.113 R)
• M66: 32,229,066 km (0.041 R)
• M67: 32,398,860 km (0.092 R)
• M68: 32,625,800 km (0.108 R)
• M69: 32,739,344 km (0.085 R)
• M70: 33,538,646 km (0.101 R)
• M71: 33,825,724 km (0.058 R)
• M72: 33,998,210 km (0.12 R)
• M73: 35,681,785 km (0.042 R)
• M74: 37,809,366 km (0.091 R)
• M75: 38,167,952 km (0.075 R)
• M76: 38,708,000 km (0.094 R)
• M77: 38,828,277 km (0.108 R)
• M78: 39,856,314 km (0.118 R)
• M79: 40,099,410 km (0.087 R)
• M80: 40,343,105 km (0.119 R)
• M81: 40,648,434 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.6

Radius: 11.2

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.98 AU - 10.12 AU

Year: 9944 Days

Day: 9.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,628,086 km

• M1: 143,464 km (0.069 R)
• M2: 338,390 km (0.092 R)
• M3: 562,787 km (0.112 R)
• M4: 670,198 km (0.099 R)
• M5: 854,802 km (0.091 R)
• M6: 1,153,998 km (0.12 R)
• M7: 1,943,127 km (0.067 R)
• M8: 2,815,731 km (0.062 R)
• M9: 3,009,161 km (0.078 R)
• M10: 3,264,375 km (0.06 R)
• M11: 3,556,390 km (0.068 R)
• M12: 3,645,700 km (0.053 R)
• M13: 3,856,932 km (0.103 R)
• M14: 4,386,808 km (0.037 R)
• M15: 4,579,340 km (0.106 R)
• M16: 5,241,461 km (0.087 R)
• M17: 6,617,611 km (0.111 R)
• M18: 6,913,067 km (0.103 R)
• M19: 7,100,065 km (0.101 R)
• M20: 7,326,705 km (0.088 R)
• M21: 7,632,483 km (0.054 R)
• M22: 7,748,272 km (0.119 R)
• M23: 8,059,884 km (0.079 R)
• M24: 8,256,755 km (0.106 R)
• M25: 8,455,122 km (0.099 R)
• M26: 9,060,096 km (0.101 R)
• M27: 9,637,244 km (0.11 R)
• M28: 9,888,270 km (0.108 R)
• M29: 10,396,902 km (0.077 R)
• M30: 10,568,342 km (0.054 R)
• M31: 10,827,146 km (0.096 R)
• M32: 10,914,062 km (0.046 R)
• M33: 11,483,731 km (0.09 R)
• M34: 11,572,293 km (0.084 R)
• M35: 11,661,004 km (0.118 R)
• M36: 12,018,244 km (0.061 R)
• M37: 13,857,999 km (0.102 R)
• M38: 13,999,518 km (0.039 R)
• M39: 14,236,481 km (0.113 R)
• M40: 14,522,512 km (0.058 R)
• M41: 15,538,731 km (0.051 R)
• M42: 15,734,854 km (0.067 R)
• M43: 15,882,507 km (0.104 R)
• M44: 16,328,308 km (0.104 R)
• M45: 16,477,906 km (0.099 R)
• M46: 16,577,688 km (0.117 R)
• M47: 16,778,299 km (0.101 R)
• M48: 16,878,829 km (0.094 R)
• M49: 17,080,486 km (0.104 R)
• M50: 17,792,572 km (0.118 R)
• M51: 18,618,502 km (0.106 R)
• M52: 18,826,892 km (0.111 R)
• M53: 20,040,280 km (0.072 R)
• M54: 20,953,276 km (0.1 R)
• M55: 21,333,105 km (0.11 R)
• M56: 21,715,328 km (0.058 R)
• M57: 22,764,158 km (0.088 R)
• M58: 24,796,296 km (0.083 R)
• M59: 25,255,711 km (0.101 R)
• M60: 26,533,726 km (0.063 R)
• M61: 27,062,554 km (0.106 R)
• M62: 27,357,860 km (0.088 R)
• M63: 27,713,604 km (0.116 R)
• M64: 28,970,974 km (0.066 R)
• M65: 29,880,379 km (0.073 R)
• M66: 30,246,894 km (0.117 R)
• M67: 30,491,936 km (0.105 R)
• M68: 30,922,478 km (0.117 R)
• M69: 34,183,263 km (0.096 R)
• M70: 34,566,533 km (0.119 R)
• M71: 34,951,149 km (0.11 R)
• M72: 35,466,214 km (0.12 R)
• M73: 36,895,622 km (0.106 R)
• M74: 38,079,091 km (0.098 R)
• M75: 38,277,607 km (0.046 R)
• M76: 39,743,517 km (0.103 R)
• M77: 40,146,533 km (0.06 R)
• M78: 40,281,171 km (0.081 R)
• M79: 41,567,564 km (0.091 R)
• M80: 41,703,847 km (0.101 R)
• M81: 42,113,297 km (0.072 R)
• M82: 42,524,092 km (0.082 R)
• M83: 43,418,837 km (0.06 R)
• M84: 44,528,554 km (0.095 R)
• M85: 44,598,267 km (0.061 R)
• M86: 45,296,889 km (0.073 R)
• M87: 46,492,924 km (0.119 R)
• M88: 46,988,392 km (0.096 R)
• M89: 47,059,301 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 10,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit