🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.7 AU - 0.92 AU

Year: 260 Days

Day: 42.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,970,335 km

• M1: 112,198 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.86 AU - 1.42 AU

Year: 434 Days

Day: 40.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.64 AU - 2.52 AU

Year: 1069 Days

Day: 37.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,970,335 km

• M1: 1,092,812 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.82 AU - 4.24 AU

Year: 2364 Days

Day: 25.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,970,335 km

• M1: 1,176,288 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.4

Radius: 10.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.57 AU - 5.99 AU

Year: 4953 Days

Day: 11 Hours

Environment

Temp: -133 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,970,335 km

• M1: 135,087 km (0.116 R)
• M2: 485,595 km (0.108 R)
• M3: 566,378 km (0.11 R)
• M4: 641,476 km (0.107 R)
• M5: 720,314 km (0.096 R)
• M6: 876,494 km (0.104 R)
• M7: 978,520 km (0.077 R)
• M8: 1,153,100 km (0.088 R)
• M9: 1,309,281 km (0.056 R)
• M10: 1,564,495 km (0.104 R)
• M11: 1,738,327 km (0.11 R)
• M12: 2,053,829 km (0.081 R)
• M13: 2,122,644 km (0.113 R)
• M14: 2,478,238 km (0.109 R)
• M15: 2,625,891 km (0.069 R)
• M16: 2,795,535 km (0.081 R)
• M17: 4,434,380 km (0.089 R)
• M18: 4,501,699 km (0.116 R)
• M19: 4,935,383 km (0.058 R)
• M20: 5,169,055 km (0.104 R)
• M21: 5,574,765 km (0.113 R)
• M22: 6,065,296 km (0.044 R)
• M23: 6,544,159 km (0.12 R)
• M24: 6,904,839 km (0.116 R)
• M25: 7,645,798 km (0.105 R)
• M26: 7,971,023 km (0.096 R)
• M27: 8,607,113 km (0.102 R)
• M28: 8,832,258 km (0.078 R)
• M29: 8,973,927 km (0.03 R)
• M30: 9,116,345 km (0.108 R)
• M31: 9,316,955 km (0.105 R)
• M32: 9,751,986 km (0.101 R)
• M33: 9,927,913 km (0.069 R)
• M34: 10,075,267 km (0.118 R)
• M35: 10,193,599 km (0.097 R)
• M36: 10,762,520 km (0.113 R)
• M37: 10,853,176 km (0.081 R)
• M38: 10,974,649 km (0.083 R)
• M39: 11,249,461 km (0.067 R)
• M40: 12,625,761 km (0.114 R)
• M41: 12,721,504 km (0.062 R)
• M42: 12,849,560 km (0.042 R)
• M43: 12,913,737 km (0.113 R)
• M44: 13,594,258 km (0.05 R)
• M45: 14,186,815 km (0.102 R)
• M46: 14,419,589 km (0.083 R)
• M47: 14,787,899 km (0.066 R)
• M48: 14,990,006 km (0.028 R)
• M49: 15,125,392 km (0.045 R)
• M50: 15,842,415 km (0.104 R)
• M51: 16,049,308 km (0.067 R)
• M52: 17,132,696 km (0.112 R)
• M53: 17,238,761 km (0.06 R)
• M54: 17,345,125 km (0.117 R)
• M55: 17,558,452 km (0.104 R)
• M56: 17,736,772 km (0.11 R)
• M57: 18,059,455 km (0.097 R)
• M58: 19,222,279 km (0.044 R)
• M59: 19,479,887 km (0.03 R)
• M60: 20,073,042 km (0.049 R)
• M61: 20,634,483 km (0.098 R)
• M62: 20,785,128 km (0.079 R)
• M63: 21,581,737 km (0.042 R)
• M64: 21,658,181 km (0.063 R)
• M65: 21,734,626 km (0.055 R)
• M66: 21,964,707 km (0.077 R)
• M67: 22,272,580 km (0.086 R)
• M68: 22,698,335 km (0.085 R)
• M69: 23,087,589 km (0.087 R)
• M70: 24,746,929 km (0.072 R)
• M71: 24,987,183 km (0.045 R)
• M72: 25,268,427 km (0.062 R)
• M73: 25,914,989 km (0.115 R)
• M74: 25,996,220 km (0.113 R)
• M75: 26,485,405 km (0.026 R)
• M76: 27,101,001 km (0.05 R)
• M77: 27,307,296 km (0.07 R)
• M78: 27,721,383 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793

Radius: 12.5

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.53 AU - 7.55 AU

Year: 6658 Days

Day: 14.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,970,335 km

• M1: 161,715 km (0.095 R)
• M2: 325,076 km (0.096 R)
• M3: 416,480 km (0.107 R)
• M4: 544,835 km (0.08 R)
• M5: 833,260 km (0.096 R)
• M6: 1,170,304 km (0.109 R)
• M7: 1,511,986 km (0.118 R)
• M8: 1,764,208 km (0.076 R)
• M9: 1,844,542 km (0.082 R)
• M10: 2,114,865 km (0.097 R)
• M11: 2,858,067 km (0.105 R)
• M12: 2,977,596 km (0.075 R)
• M13: 3,074,236 km (0.042 R)
• M14: 3,755,056 km (0.103 R)
• M15: 3,912,732 km (0.084 R)
• M16: 5,048,180 km (0.118 R)
• M17: 5,135,097 km (0.102 R)
• M18: 5,281,104 km (0.101 R)
• M19: 5,818,310 km (0.065 R)
• M20: 5,940,083 km (0.117 R)
• M21: 6,404,434 km (0.098 R)
• M22: 6,625,091 km (0.099 R)
• M23: 7,009,408 km (0.07 R)
• M24: 7,500,089 km (0.117 R)
• M25: 7,699,503 km (0.067 R)
• M26: 8,103,567 km (0.097 R)
• M27: 8,514,512 km (0.1 R)
• M28: 8,618,483 km (0.072 R)
• M29: 10,857,514 km (0.102 R)
• M30: 10,970,161 km (0.104 R)
• M31: 11,348,794 km (0.092 R)
• M32: 11,539,681 km (0.111 R)
• M33: 11,847,403 km (0.037 R)
• M34: 12,510,122 km (0.116 R)
• M35: 12,866,015 km (0.103 R)
• M36: 12,985,245 km (0.092 R)
• M37: 13,225,050 km (0.115 R)
• M38: 14,363,640 km (0.11 R)
• M39: 15,153,965 km (0.107 R)
• M40: 15,618,018 km (0.101 R)
• M41: 15,958,502 km (0.082 R)
• M42: 16,560,185 km (0.041 R)
• M43: 16,950,935 km (0.108 R)
• M44: 17,609,016 km (0.118 R)
• M45: 17,697,428 km (0.084 R)
• M46: 18,454,543 km (0.037 R)
• M47: 21,257,409 km (0.074 R)
• M48: 22,109,668 km (0.111 R)
• M49: 22,444,169 km (0.116 R)
• M50: 22,540,061 km (0.118 R)
• M51: 22,635,953 km (0.089 R)
• M52: 22,876,656 km (0.045 R)
• M53: 24,043,370 km (0.067 R)
• M54: 24,338,078 km (0.065 R)
• M55: 24,831,900 km (0.067 R)
• M56: 25,080,083 km (0.103 R)
• M57: 25,179,566 km (0.107 R)
• M58: 25,879,684 km (0.112 R)
• M59: 28,952,424 km (0.101 R)
• M60: 29,528,226 km (0.071 R)
• M61: 29,633,244 km (0.094 R)
• M62: 29,843,878 km (0.062 R)
• M63: 30,054,811 km (0.115 R)
• M64: 31,117,554 km (0.108 R)
• M65: 31,599,857 km (0.111 R)
• M66: 32,409,032 km (0.085 R)
• M67: 33,061,429 km (0.049 R)
• M68: 33,827,819 km (0.061 R)
• M69: 34,268,534 km (0.108 R)
• M70: 35,044,199 km (0.087 R)
• M71: 35,211,150 km (0.119 R)
• M72: 35,601,900 km (0.089 R)
• M73: 35,713,649 km (0.071 R)
• M74: 35,825,698 km (0.059 R)
• M75: 36,162,443 km (0.045 R)
• M76: 36,612,882 km (0.075 R)
• M77: 37,178,811 km (0.049 R)
• M78: 37,519,595 km (0.05 R)
• M79: 38,319,046 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.9

Radius: 6.1

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.36 AU - 14.48 AU

Year: 17524 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,970,335 km

• M1: 130,001 km (0.078 R)
• M2: 436,975 km (0.077 R)
• M3: 944,411 km (0.09 R)
• M4: 1,000,810 km (0.087 R)
• M5: 1,077,853 km (0.106 R)
• M6: 1,117,197 km (0.06 R)
• M7: 1,177,036 km (0.084 R)
• M8: 1,763,460 km (0.091 R)
• M9: 1,952,551 km (0.086 R)
• M10: 2,148,375 km (0.084 R)
• M11: 2,223,324 km (0.099 R)
• M12: 2,376,063 km (0.036 R)
• M13: 2,532,393 km (0.114 R)
• M14: 2,965,329 km (0.059 R)
• M15: 3,657,070 km (0.095 R)
• M16: 4,052,008 km (0.101 R)
• M17: 4,460,410 km (0.082 R)
• M18: 6,221,327 km (0.119 R)
• M19: 6,618,509 km (0.11 R)
• M20: 8,130,794 km (0.046 R)
• M21: 8,169,839 km (0.04 R)
• M22: 8,844,675 km (0.04 R)
• M23: 8,965,700 km (0.112 R)
• M24: 9,209,245 km (0.106 R)
• M25: 9,661,330 km (0.097 R)
• M26: 10,120,745 km (0.042 R)
• M27: 10,374,313 km (0.053 R)
• M28: 11,147,585 km (0.089 R)
• M29: 11,629,290 km (0.065 R)
• M30: 12,072,997 km (0.085 R)
• M31: 12,252,066 km (0.089 R)
• M32: 13,669,356 km (0.114 R)
• M33: 13,716,030 km (0.115 R)
• M34: 13,762,555 km (0.078 R)
• M35: 15,185,979 km (0.033 R)
• M36: 16,556,146 km (0.118 R)
• M37: 16,954,824 km (0.109 R)
• M38: 17,155,435 km (0.071 R)
• M39: 17,609,465 km (0.093 R)
• M40: 18,995,339 km (0.056 R)
• M41: 20,469,327 km (0.069 R)
• M42: 21,652,796 km (0.112 R)
• M43: 22,417,540 km (0.111 R)
• M44: 23,413,712 km (0.088 R)
• M45: 24,991,820 km (0.091 R)
• M46: 25,105,814 km (0.094 R)
• M47: 25,162,960 km (0.059 R)
• M48: 26,720,424 km (0.105 R)
• M49: 28,190,073 km (0.068 R)
• M50: 28,725,634 km (0.103 R)
• M51: 29,625,465 km (0.049 R)
• M52: 30,048,677 km (0.059 R)
• M53: 31,946,476 km (0.064 R)
• M54: 32,194,210 km (0.12 R)
• M55: 32,318,226 km (0.108 R)
• M56: 34,388,661 km (0.039 R)
• M57: 34,642,529 km (0.12 R)
• M58: 35,215,937 km (0.101 R)
• M59: 36,825,311 km (0.027 R)
• M60: 37,085,013 km (0.112 R)
• M61: 37,736,960 km (0.113 R)
• M62: 38,524,294 km (0.074 R)
• M63: 39,582,400 km (0.108 R)
• M64: 40,516,190 km (0.092 R)
• M65: 40,583,060 km (0.051 R)
• M66: 41,727,334 km (0.083 R)
• M67: 42,337,245 km (0.091 R)
• M68: 42,881,930 km (0.087 R)
• M69: 44,530,050 km (0.105 R)
• M70: 45,084,011 km (0.06 R)
• M71: 45,361,814 km (0.103 R)
• M72: 46,408,700 km (0.068 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 18,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit