🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.83 AU - 1.27 AU

Year: 399 Days

Day: 45.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.2 AU - 1.24 AU

Year: 500 Days

Day: 46.2 Hours

Environment

Temp: -18 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,954,820 km

• M1: 76,295 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.83 AU - 3.03 AU

Year: 1405 Days

Day: 30.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.8

Radius: 10.2

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.55 AU - 5.83 AU

Year: 4385 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,954,820 km

• M1: 135,236 km (0.117 R)
• M2: 199,264 km (0.091 R)
• M3: 369,507 km (0.056 R)
• M4: 494,421 km (0.076 R)
• M5: 586,872 km (0.098 R)
• M6: 769,831 km (0.074 R)
• M7: 857,345 km (0.104 R)
• M8: 925,412 km (0.063 R)
• M9: 1,019,360 km (0.088 R)
• M10: 1,141,581 km (0.101 R)
• M11: 1,334,263 km (0.098 R)
• M12: 1,593,965 km (0.108 R)
• M13: 2,036,925 km (0.103 R)
• M14: 2,130,124 km (0.116 R)
• M15: 2,240,677 km (0.1 R)
• M16: 2,337,018 km (0.068 R)
• M17: 2,839,517 km (0.055 R)
• M18: 3,050,001 km (0.075 R)
• M19: 3,121,210 km (0.107 R)
• M20: 3,448,979 km (0.074 R)
• M21: 3,523,479 km (0.108 R)
• M22: 3,807,116 km (0.074 R)
• M23: 3,903,457 km (0.112 R)
• M24: 4,620,330 km (0.098 R)
• M25: 4,910,251 km (0.094 R)
• M26: 5,099,791 km (0.083 R)
• M27: 5,770,887 km (0.109 R)
• M28: 5,971,049 km (0.045 R)
• M29: 6,286,851 km (0.054 R)
• M30: 6,400,994 km (0.118 R)
• M31: 6,747,612 km (0.109 R)
• M32: 6,935,058 km (0.115 R)
• M33: 7,052,941 km (0.106 R)
• M34: 7,338,972 km (0.115 R)
• M35: 7,580,124 km (0.043 R)
• M36: 7,848,503 km (0.103 R)
• M37: 8,344,420 km (0.105 R)
• M38: 8,672,189 km (0.055 R)
• M39: 8,748,483 km (0.119 R)
• M40: 8,978,565 km (0.101 R)
• M41: 9,628,418 km (0.082 R)
• M42: 9,892,608 km (0.119 R)
• M43: 10,374,164 km (0.113 R)
• M44: 10,455,096 km (0.119 R)
• M45: 10,781,219 km (0.117 R)
• M46: 11,221,336 km (0.12 R)
• M47: 11,499,439 km (0.096 R)
• M48: 11,611,188 km (0.094 R)
• M49: 11,892,432 km (0.062 R)
• M50: 12,090,650 km (0.106 R)
• M51: 12,720,756 km (0.099 R)
• M52: 13,127,363 km (0.059 R)
• M53: 13,597,250 km (0.079 R)
• M54: 14,012,833 km (0.108 R)
• M55: 14,644,285 km (0.087 R)
• M56: 15,686,085 km (0.03 R)
• M57: 15,779,135 km (0.103 R)
• M58: 15,872,334 km (0.076 R)
• M59: 16,122,013 km (0.107 R)
• M60: 16,815,100 km (0.118 R)
• M61: 17,005,837 km (0.046 R)
• M62: 17,453,584 km (0.077 R)
• M63: 17,550,074 km (0.117 R)
• M64: 17,775,817 km (0.098 R)
• M65: 17,970,145 km (0.107 R)
• M66: 18,426,269 km (0.108 R)
• M67: 18,655,752 km (0.067 R)
• M68: 18,721,575 km (0.073 R)
• M69: 19,018,377 km (0.089 R)
• M70: 19,416,457 km (0.076 R)
• M71: 19,683,489 km (0.066 R)
• M72: 20,153,676 km (0.072 R)
• M73: 20,423,999 km (0.119 R)
• M74: 21,551,817 km (0.096 R)
• M75: 22,489,497 km (0.085 R)
• M76: 22,699,682 km (0.108 R)
• M77: 23,228,061 km (0.072 R)
• M78: 23,334,126 km (0.064 R)
• M79: 23,405,036 km (0.109 R)
• M80: 23,511,549 km (0.099 R)
• M81: 23,653,667 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 15

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.61 AU - 11.21 AU

Year: 10705 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,954,820 km

• M1: 195,524 km (0.038 R)
• M2: 353,051 km (0.059 R)
• M3: 608,115 km (0.043 R)
• M4: 726,597 km (0.09 R)
• M5: 1,178,532 km (0.068 R)
• M6: 1,865,635 km (0.103 R)
• M7: 2,048,743 km (0.034 R)
• M8: 2,841,312 km (0.108 R)
• M9: 2,962,038 km (0.106 R)
• M10: 3,591,396 km (0.101 R)
• M11: 3,689,532 km (0.065 R)
• M12: 3,821,627 km (0.108 R)
• M13: 4,262,343 km (0.068 R)
• M14: 4,366,463 km (0.09 R)
• M15: 4,506,486 km (0.106 R)
• M16: 5,229,642 km (0.097 R)
• M17: 6,145,331 km (0.084 R)
• M18: 6,263,364 km (0.116 R)
• M19: 6,541,616 km (0.107 R)
• M20: 6,742,974 km (0.1 R)
• M21: 7,110,536 km (0.042 R)
• M22: 7,317,580 km (0.069 R)
• M23: 7,526,718 km (0.08 R)
• M24: 7,950,977 km (0.086 R)
• M25: 8,514,213 km (0.063 R)
• M26: 9,633,654 km (0.115 R)
• M27: 10,048,040 km (0.084 R)
• M28: 10,515,234 km (0.059 R)
• M29: 10,704,176 km (0.12 R)
• M30: 11,519,784 km (0.087 R)
• M31: 12,008,969 km (0.06 R)
• M32: 12,107,704 km (0.072 R)
• M33: 13,210,689 km (0.073 R)
• M34: 14,766,507 km (0.108 R)
• M35: 15,458,546 km (0.104 R)
• M36: 17,710,144 km (0.103 R)
• M37: 18,388,421 km (0.116 R)
• M38: 18,559,261 km (0.11 R)
• M39: 19,132,820 km (0.106 R)
• M40: 19,421,843 km (0.09 R)
• M41: 22,147,516 km (0.084 R)
• M42: 22,268,840 km (0.097 R)
• M43: 23,062,157 km (0.076 R)
• M44: 23,246,462 km (0.114 R)
• M45: 23,678,650 km (0.073 R)
• M46: 24,300,678 km (0.065 R)
• M47: 24,676,468 km (0.08 R)
• M48: 26,198,925 km (0.032 R)
• M49: 26,391,308 km (0.083 R)
• M50: 26,842,196 km (0.115 R)
• M51: 27,816,976 km (0.098 R)
• M52: 28,210,119 km (0.113 R)
• M53: 28,803,424 km (0.07 R)
• M54: 29,068,362 km (0.068 R)
• M55: 29,533,911 km (0.112 R)
• M56: 29,667,502 km (0.118 R)
• M57: 30,337,999 km (0.111 R)
• M58: 31,693,954 km (0.118 R)
• M59: 34,394,794 km (0.109 R)
• M60: 34,816,810 km (0.1 R)
• M61: 35,169,711 km (0.098 R)
• M62: 36,378,911 km (0.119 R)
• M63: 37,240,595 km (0.059 R)
• M64: 38,109,010 km (0.115 R)
• M65: 39,497,727 km (0.089 R)
• M66: 40,087,293 km (0.05 R)
• M67: 40,309,296 km (0.088 R)
• M68: 40,754,200 km (0.106 R)
• M69: 41,873,790 km (0.116 R)
• M70: 42,174,033 km (0.106 R)
• M71: 42,324,529 km (0.104 R)
• M72: 42,550,422 km (0.104 R)
• M73: 43,686,169 km (0.102 R)
• M74: 46,763,247 km (0.066 R)
• M75: 47,465,160 km (0.064 R)
• M76: 47,621,640 km (0.107 R)
• M77: 50,148,348 km (0.074 R)
• M78: 51,027,086 km (0.118 R)
• M79: 51,910,760 km (0.103 R)
• M80: 52,556,574 km (0.043 R)
• M81: 53,693,219 km (0.116 R)
• M82: 54,756,112 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.7

Radius: 4.5

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.42 AU - 16.18 AU

Year: 23291 Days

Day: 18.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 46,954,820 km

• M1: 142,118 km (0.103 R)
• M2: 287,527 km (0.063 R)
• M3: 780,003 km (0.1 R)
• M4: 851,212 km (0.104 R)
• M5: 943,215 km (0.118 R)
• M6: 980,913 km (0.074 R)
• M7: 1,137,093 km (0.091 R)
• M8: 1,364,632 km (0.119 R)
• M9: 2,203,726 km (0.045 R)
• M10: 2,460,287 km (0.06 R)
• M11: 2,945,582 km (0.047 R)
• M12: 3,697,311 km (0.082 R)
• M13: 3,878,923 km (0.048 R)
• M14: 4,345,519 km (0.086 R)
• M15: 4,569,168 km (0.12 R)
• M16: 4,829,618 km (0.103 R)
• M17: 4,961,563 km (0.073 R)
• M18: 5,161,725 km (0.063 R)
• M19: 6,201,879 km (0.098 R)
• M20: 6,453,802 km (0.083 R)
• M21: 7,608,548 km (0.082 R)
• M22: 7,800,781 km (0.097 R)
• M23: 8,111,645 km (0.088 R)
• M24: 10,186,119 km (0.12 R)
• M25: 10,696,846 km (0.105 R)
• M26: 10,739,781 km (0.063 R)
• M27: 12,503,540 km (0.099 R)
• M28: 12,821,435 km (0.109 R)
• M29: 13,697,331 km (0.114 R)
• M30: 15,360,859 km (0.108 R)
• M31: 15,409,329 km (0.12 R)
• M32: 16,736,860 km (0.069 R)
• M33: 17,187,449 km (0.117 R)
• M34: 17,896,244 km (0.097 R)
• M35: 19,499,484 km (0.099 R)
• M36: 20,718,258 km (0.097 R)
• M37: 22,840,752 km (0.101 R)
• M38: 22,951,455 km (0.065 R)
• M39: 23,843,357 km (0.076 R)
• M40: 23,899,606 km (0.071 R)
• M41: 25,661,121 km (0.083 R)
• M42: 26,761,264 km (0.062 R)
• M43: 27,581,659 km (0.094 R)
• M44: 27,994,998 km (0.044 R)
• M45: 28,113,479 km (0.088 R)
• M46: 30,395,894 km (0.104 R)
• M47: 32,487,870 km (0.097 R)
• M48: 35,711,704 km (0.103 R)
• M49: 37,133,483 km (0.117 R)
• M50: 38,179,172 km (0.088 R)
• M51: 41,441,004 km (0.065 R)
• M52: 41,643,709 km (0.085 R)
• M53: 42,185,552 km (0.08 R)
• M54: 43,687,665 km (0.064 R)
• M55: 43,824,995 km (0.054 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: 441 - 12,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit