🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.82 AU - 2.82 AU

Year: 1266 Days

Day: 12.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.39 AU - 4.71 AU

Year: 2919 Days

Day: 30.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.2

Radius: 12.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.25 AU - 8.47 AU

Year: 6435 Days

Day: 13.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,700,282 km

• M1: 224,247 km (0.119 R)
• M2: 468,840 km (0.08 R)
• M3: 605,423 km (0.099 R)
• M4: 938,278 km (0.096 R)
• M5: 1,567,038 km (0.104 R)
• M6: 1,692,251 km (0.088 R)
• M7: 1,839,755 km (0.052 R)
• M8: 2,011,044 km (0.115 R)
• M9: 2,369,481 km (0.113 R)
• M10: 2,620,057 km (0.108 R)
• M11: 2,705,477 km (0.103 R)
• M12: 2,857,469 km (0.105 R)
• M13: 3,124,501 km (0.12 R)
• M14: 3,446,585 km (0.04 R)
• M15: 3,683,249 km (0.094 R)
• M16: 3,779,590 km (0.096 R)
• M17: 3,876,530 km (0.105 R)
• M18: 4,098,084 km (0.081 R)
• M19: 4,248,131 km (0.107 R)
• M20: 4,502,298 km (0.08 R)
• M21: 5,105,925 km (0.083 R)
• M22: 5,213,486 km (0.093 R)
• M23: 6,016,378 km (0.095 R)
• M24: 6,360,004 km (0.119 R)
• M25: 6,680,592 km (0.104 R)
• M26: 6,769,004 km (0.102 R)
• M27: 7,307,407 km (0.06 R)
• M28: 7,735,855 km (0.1 R)
• M29: 8,015,753 km (0.089 R)
• M30: 8,330,507 km (0.095 R)
• M31: 8,617,286 km (0.089 R)
• M32: 8,778,104 km (0.073 R)
• M33: 9,037,357 km (0.114 R)
• M34: 9,167,956 km (0.062 R)
• M35: 9,332,214 km (0.087 R)
• M36: 10,066,142 km (0.063 R)
• M37: 11,131,727 km (0.102 R)
• M38: 11,236,745 km (0.087 R)
• M39: 11,447,827 km (0.119 R)
• M40: 11,660,256 km (0.095 R)
• M41: 11,873,882 km (0.119 R)
• M42: 12,305,322 km (0.117 R)
• M43: 12,815,002 km (0.073 R)
• M44: 14,195,342 km (0.086 R)
• M45: 14,960,984 km (0.113 R)
• M46: 15,115,818 km (0.052 R)
• M47: 15,348,891 km (0.12 R)
• M48: 15,505,071 km (0.117 R)
• M49: 16,572,452 km (0.114 R)
• M50: 16,692,579 km (0.107 R)
• M51: 16,772,764 km (0.094 R)
• M52: 17,135,389 km (0.099 R)
• M53: 17,991,388 km (0.025 R)
• M54: 18,114,806 km (0.052 R)
• M55: 18,694,498 km (0.076 R)
• M56: 19,112,325 km (0.116 R)
• M57: 19,448,920 km (0.038 R)
• M58: 20,042,524 km (0.113 R)
• M59: 20,427,290 km (0.03 R)
• M60: 20,599,028 km (0.101 R)
• M61: 20,900,917 km (0.112 R)
• M62: 21,291,068 km (0.066 R)
• M63: 21,378,134 km (0.066 R)
• M64: 21,639,930 km (0.093 R)
• M65: 22,254,927 km (0.112 R)
• M66: 22,343,340 km (0.098 R)
• M67: 22,609,025 km (0.027 R)
• M68: 22,831,328 km (0.08 R)
• M69: 23,908,133 km (0.12 R)
• M70: 24,498,297 km (0.098 R)
• M71: 25,093,397 km (0.113 R)
• M72: 25,277,403 km (0.039 R)
• M73: 25,508,083 km (0.103 R)
• M74: 25,600,534 km (0.11 R)
• M75: 27,001,069 km (0.046 R)
• M76: 27,853,179 km (0.077 R)
• M77: 28,091,488 km (0.099 R)
• M78: 28,570,201 km (0.106 R)
• M79: 29,003,287 km (0.095 R)
• M80: 29,584,026 km (0.026 R)
• M81: 31,052,778 km (0.11 R)
• M82: 32,997,550 km (0.104 R)
• M83: 33,350,901 km (0.112 R)
• M84: 33,756,012 km (0.027 R)
• M85: 33,908,452 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.2

Radius: 6.1

Gravity: 15.65 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.38 AU - 16.26 AU

Year: 17411 Days

Day: 24.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 38,700,282 km

• M1: 81,680 km (0.054 R)
• M2: 122,820 km (0.106 R)
• M3: 162,164 km (0.116 R)
• M4: 335,249 km (0.116 R)
• M5: 400,025 km (0.114 R)
• M6: 600,935 km (0.064 R)
• M7: 766,091 km (0.097 R)
• M8: 1,113,756 km (0.038 R)
• M9: 1,188,705 km (0.057 R)
• M10: 1,343,987 km (0.103 R)
• M11: 1,617,153 km (0.085 R)
• M12: 2,503,221 km (0.097 R)
• M13: 2,702,635 km (0.107 R)
• M14: 4,003,987 km (0.099 R)
• M15: 4,081,180 km (0.057 R)
• M16: 4,158,970 km (0.118 R)
• M17: 4,198,015 km (0.037 R)
• M18: 5,172,197 km (0.114 R)
• M19: 5,815,019 km (0.082 R)
• M20: 5,902,534 km (0.05 R)
• M21: 6,347,288 km (0.079 R)
• M22: 6,665,034 km (0.118 R)
• M23: 7,889,792 km (0.107 R)
• M24: 8,329,759 km (0.12 R)
• M25: 8,979,163 km (0.094 R)
• M26: 9,957,384 km (0.085 R)
• M27: 10,432,507 km (0.07 R)
• M28: 11,680,003 km (0.063 R)
• M29: 12,575,197 km (0.027 R)
• M30: 12,688,742 km (0.091 R)
• M31: 13,031,022 km (0.053 R)
• M32: 14,490,349 km (0.078 R)
• M33: 16,618,528 km (0.077 R)
• M34: 16,742,994 km (0.038 R)
• M35: 16,867,908 km (0.111 R)
• M36: 18,518,870 km (0.048 R)
• M37: 19,889,486 km (0.077 R)
• M38: 21,022,839 km (0.096 R)
• M39: 21,563,336 km (0.101 R)
• M40: 21,767,238 km (0.116 R)
• M41: 22,176,987 km (0.065 R)
• M42: 22,382,684 km (0.079 R)
• M43: 22,865,436 km (0.055 R)
• M44: 23,560,917 km (0.098 R)
• M45: 24,192,818 km (0.106 R)
• M46: 24,263,279 km (0.113 R)
• M47: 24,475,408 km (0.052 R)
• M48: 24,688,137 km (0.065 R)
• M49: 24,759,046 km (0.102 R)
• M50: 24,901,314 km (0.075 R)
• M51: 25,473,226 km (0.077 R)
• M52: 25,688,647 km (0.045 R)
• M53: 27,581,808 km (0.112 R)
• M54: 29,972,831 km (0.098 R)
• M55: 31,423,631 km (0.093 R)
• M56: 31,654,909 km (0.044 R)
• M57: 32,507,318 km (0.118 R)
• M58: 32,663,049 km (0.053 R)
• M59: 33,210,279 km (0.095 R)
• M60: 33,445,746 km (0.113 R)
• M61: 34,949,803 km (0.076 R)
• M62: 35,189,309 km (0.105 R)
• M63: 37,369,249 km (0.085 R)
• M64: 37,614,141 km (0.086 R)
• M65: 38,352,107 km (0.099 R)
• M66: 38,599,093 km (0.086 R)
• M67: 38,929,256 km (0.078 R)
• M68: 40,175,855 km (0.063 R)
• M69: 40,259,480 km (0.062 R)
• M70: 41,182,499 km (0.1 R)
• M71: 42,537,556 km (0.095 R)
• M72: 43,306,340 km (0.025 R)
• M73: 43,477,779 km (0.118 R)
• M74: 43,563,498 km (0.11 R)
• M75: 43,907,274 km (0.115 R)
• M76: 44,079,461 km (0.029 R)
• M77: 44,770,604 km (0.061 R)
• M78: 45,204,437 km (0.105 R)
• M79: 47,217,726 km (0.087 R)
• M80: 47,570,926 km (0.113 R)
• M81: 48,635,465 km (0.117 R)
• M82: 51,785,248 km (0.025 R)
• M83: 52,149,369 km (0.067 R)
• M84: 53,063,412 km (0.095 R)
• M85: 54,075,142 km (0.08 R)
• M86: 54,259,746 km (0.108 R)
• M87: 55,651,006 km (0.081 R)
• M88: 56,397,799 km (0.12 R)
• M89: 56,772,392 km (0.07 R)
• M90: 57,147,883 km (0.085 R)
• M91: 59,418,030 km (0.115 R)
• M92: 60,181,279 km (0.107 R)
• M93: 60,276,872 km (0.109 R)
• M94: 62,103,462 km (0.094 R)
• M95: 63,266,435 km (0.083 R)
• M96: 64,632,414 km (0.07 R)
• M97: 65,613,925 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.2

Radius: 7.5

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.15 AU - 16.69 AU

Year: 18601 Days

Day: 22.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,700,282 km

• M1: 164,258 km (0.082 R)
• M2: 255,064 km (0.052 R)
• M3: 537,954 km (0.037 R)
• M4: 591,211 km (0.054 R)
• M5: 703,708 km (0.117 R)
• M6: 839,094 km (0.101 R)
• M7: 950,545 km (0.076 R)
• M8: 1,016,518 km (0.073 R)
• M9: 1,259,614 km (0.116 R)
• M10: 1,314,068 km (0.095 R)
• M11: 1,425,668 km (0.112 R)
• M12: 1,758,673 km (0.112 R)
• M13: 2,159,146 km (0.046 R)
• M14: 3,066,158 km (0.111 R)
• M15: 3,546,367 km (0.095 R)
• M16: 3,650,487 km (0.117 R)
• M17: 3,755,655 km (0.056 R)
• M18: 3,835,091 km (0.106 R)
• M19: 4,660,871 km (0.109 R)
• M20: 4,861,332 km (0.1 R)
• M21: 6,247,656 km (0.095 R)
• M22: 6,983,827 km (0.057 R)
• M23: 7,378,765 km (0.112 R)
• M24: 7,747,225 km (0.114 R)
• M25: 8,397,676 km (0.117 R)
• M26: 8,994,422 km (0.031 R)
• M27: 9,280,005 km (0.103 R)
• M28: 9,641,284 km (0.066 R)
• M29: 9,933,448 km (0.075 R)
• M30: 10,676,950 km (0.103 R)
• M31: 11,438,104 km (0.102 R)
• M32: 11,592,489 km (0.096 R)
• M33: 12,098,877 km (0.089 R)
• M34: 12,612,596 km (0.088 R)
• M35: 12,851,953 km (0.051 R)
• M36: 13,907,067 km (0.093 R)
• M37: 14,071,774 km (0.084 R)
• M38: 14,361,695 km (0.104 R)
• M39: 14,570,085 km (0.102 R)
• M40: 15,370,732 km (0.081 R)
• M41: 15,840,769 km (0.091 R)
• M42: 16,315,443 km (0.097 R)
• M43: 17,946,509 km (0.067 R)
• M44: 18,215,934 km (0.101 R)
• M45: 18,895,258 km (0.084 R)
• M46: 19,260,875 km (0.109 R)
• M47: 20,231,915 km (0.108 R)
• M48: 20,793,805 km (0.076 R)
• M49: 23,287,901 km (0.053 R)
• M50: 23,778,133 km (0.116 R)
• M51: 24,470,472 km (0.091 R)
• M52: 25,069,013 km (0.03 R)
• M53: 25,773,469 km (0.09 R)
• M54: 26,382,482 km (0.063 R)
• M55: 26,586,534 km (0.12 R)
• M56: 28,655,771 km (0.075 R)
• M57: 28,918,016 km (0.044 R)
• M58: 29,815,753 km (0.117 R)
• M59: 29,975,075 km (0.085 R)
• M60: 30,937,288 km (0.106 R)
• M61: 31,044,849 km (0.085 R)
• M62: 31,692,608 km (0.043 R)
• M63: 32,290,401 km (0.098 R)
• M64: 33,828,567 km (0.089 R)
• M65: 34,886,074 km (0.056 R)
• M66: 36,010,751 km (0.101 R)
• M67: 36,067,299 km (0.109 R)
• M68: 36,293,790 km (0.107 R)
• M69: 36,862,112 km (0.067 R)
• M70: 37,090,249 km (0.11 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 16,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit