🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.5 AU - 0.7 AU

Year: 175 Days

Day: 13.1 Hours

Environment

Temp: 122 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.78 AU - 2.1 AU

Year: 1018 Days

Day: 19.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,183,314 km

• M1: 543,040 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.07 AU - 3.55 AU

Year: 2269 Days

Day: 41 Hours

Environment

Temp: -109 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,183,314 km

• M1: 2,439,642 km (0.043 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.01 AU - 4.17 AU

Year: 2563 Days

Day: 22.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.8

Radius: 10.1

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.96 AU - 7.38 AU

Year: 6490 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,183,314 km

• M1: 128,654 km (0.088 R)
• M2: 223,200 km (0.081 R)
• M3: 381,325 km (0.101 R)
• M4: 523,144 km (0.071 R)
• M5: 632,799 km (0.059 R)
• M6: 936,034 km (0.093 R)
• M7: 1,073,066 km (0.094 R)
• M8: 1,419,235 km (0.088 R)
• M9: 1,687,614 km (0.097 R)
• M10: 1,952,851 km (0.117 R)
• M11: 2,050,987 km (0.028 R)
• M12: 2,211,356 km (0.076 R)
• M13: 2,544,660 km (0.081 R)
• M14: 3,006,468 km (0.108 R)
• M15: 3,329,001 km (0.116 R)
• M16: 3,784,527 km (0.098 R)
• M17: 4,543,587 km (0.106 R)
• M18: 4,807,028 km (0.089 R)
• M19: 4,967,547 km (0.028 R)
• M20: 6,198,139 km (0.106 R)
• M21: 6,608,785 km (0.091 R)
• M22: 6,787,555 km (0.067 R)
• M23: 7,271,952 km (0.087 R)
• M24: 7,549,307 km (0.044 R)
• M25: 7,861,667 km (0.117 R)
• M26: 8,146,352 km (0.095 R)
• M27: 8,210,081 km (0.089 R)
• M28: 8,726,044 km (0.085 R)
• M29: 8,791,268 km (0.052 R)
• M30: 9,285,689 km (0.113 R)
• M31: 9,993,287 km (0.061 R)
• M32: 10,198,536 km (0.055 R)
• M33: 10,370,723 km (0.087 R)
• M34: 10,683,083 km (0.073 R)
• M35: 10,857,963 km (0.064 R)
• M36: 11,175,260 km (0.068 R)
• M37: 11,246,170 km (0.096 R)
• M38: 11,782,777 km (0.1 R)
• M39: 11,891,086 km (0.108 R)
• M40: 12,327,613 km (0.108 R)
• M41: 13,291,621 km (0.11 R)
• M42: 13,404,418 km (0.037 R)
• M43: 13,517,664 km (0.084 R)
• M44: 13,631,059 km (0.081 R)
• M45: 13,744,753 km (0.069 R)
• M46: 14,279,865 km (0.111 R)
• M47: 14,511,293 km (0.059 R)
• M48: 15,291,595 km (0.034 R)
• M49: 15,528,259 km (0.102 R)
• M50: 15,726,476 km (0.073 R)
• M51: 16,205,788 km (0.115 R)
• M52: 16,286,122 km (0.091 R)
• M53: 17,055,803 km (0.111 R)
• M54: 17,589,418 km (0.103 R)
• M55: 17,713,285 km (0.085 R)
• M56: 17,878,890 km (0.09 R)
• M57: 18,128,420 km (0.113 R)
• M58: 18,462,771 km (0.117 R)
• M59: 20,338,279 km (0.08 R)
• M60: 20,642,262 km (0.045 R)
• M61: 21,519,055 km (0.086 R)
• M62: 22,452,546 km (0.104 R)
• M63: 22,856,759 km (0.103 R)
• M64: 23,082,353 km (0.076 R)
• M65: 23,172,860 km (0.117 R)
• M66: 25,285,331 km (0.06 R)
• M67: 26,128,614 km (0.041 R)
• M68: 26,601,045 km (0.06 R)
• M69: 27,987,218 km (0.081 R)
• M70: 28,470,719 km (0.05 R)
• M71: 28,616,277 km (0.102 R)
• M72: 29,054,450 km (0.066 R)
• M73: 29,740,505 km (0.052 R)
• M74: 29,838,941 km (0.115 R)
• M75: 29,937,376 km (0.065 R)
• M76: 30,530,981 km (0.092 R)
• M77: 30,679,980 km (0.076 R)
• M78: 31,579,213 km (0.084 R)
• M79: 31,729,858 km (0.079 R)
• M80: 32,893,131 km (0.117 R)
• M81: 34,224,851 km (0.059 R)
• M82: 34,483,057 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.4

Radius: 3.9

Gravity: 54.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.26 AU - 16.06 AU

Year: 20073 Days

Day: 16.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,183,314 km

• M1: 51,013 km (0.052 R)
• M2: 129,552 km (0.089 R)
• M3: 428,299 km (0.029 R)
• M4: 512,522 km (0.105 R)
• M5: 721,361 km (0.108 R)
• M6: 771,177 km (0.111 R)
• M7: 1,151,455 km (0.098 R)
• M8: 1,269,637 km (0.036 R)
• M9: 1,299,706 km (0.096 R)
• M10: 1,517,521 km (0.058 R)
• M11: 1,713,195 km (0.096 R)
• M12: 2,727,768 km (0.083 R)
• M13: 2,885,294 km (0.117 R)
• M14: 3,502,385 km (0.055 R)
• M15: 4,339,834 km (0.109 R)
• M16: 4,804,336 km (0.065 R)
• M17: 4,851,609 km (0.116 R)
• M18: 6,238,231 km (0.116 R)
• M19: 7,027,809 km (0.085 R)
• M20: 7,135,519 km (0.115 R)
• M21: 10,301,758 km (0.078 R)
• M22: 11,864,757 km (0.098 R)
• M23: 12,121,616 km (0.037 R)
• M24: 12,250,719 km (0.101 R)
• M25: 12,837,442 km (0.119 R)
• M26: 13,233,727 km (0.102 R)
• M27: 13,433,290 km (0.114 R)
• M28: 13,500,011 km (0.096 R)
• M29: 13,700,921 km (0.116 R)
• M30: 14,173,650 km (0.06 R)
• M31: 14,583,100 km (0.112 R)
• M32: 15,134,966 km (0.078 R)
• M33: 16,472,970 km (0.036 R)
• M34: 19,109,632 km (0.116 R)
• M35: 19,561,717 km (0.112 R)
• M36: 19,788,956 km (0.083 R)
• M37: 20,938,765 km (0.09 R)
• M38: 21,016,107 km (0.096 R)
• M39: 21,326,822 km (0.098 R)
• M40: 21,404,763 km (0.066 R)
• M41: 22,188,805 km (0.075 R)
• M42: 22,663,778 km (0.106 R)
• M43: 25,335,596 km (0.064 R)
• M44: 25,583,330 km (0.052 R)
• M45: 25,748,935 km (0.111 R)
• M46: 27,509,403 km (0.104 R)
• M47: 28,019,532 km (0.044 R)
• M48: 30,003,648 km (0.095 R)
• M49: 31,676,601 km (0.076 R)
• M50: 31,943,484 km (0.103 R)
• M51: 32,300,574 km (0.058 R)
• M52: 32,838,528 km (0.107 R)
• M53: 33,741,800 km (0.109 R)
• M54: 34,378,937 km (0.057 R)
• M55: 35,296,122 km (0.11 R)
• M56: 36,873,482 km (0.078 R)
• M57: 37,247,925 km (0.114 R)
• M58: 37,717,812 km (0.061 R)
• M59: 37,906,305 km (0.061 R)
• M60: 38,473,730 km (0.118 R)
• M61: 42,131,847 km (0.096 R)
• M62: 43,112,760 km (0.1 R)
• M63: 43,803,902 km (0.076 R)
• M64: 45,297,188 km (0.086 R)
• M65: 45,899,170 km (0.113 R)
• M66: 47,212,490 km (0.039 R)
• M67: 47,822,849 km (0.094 R)
• M68: 50,705,301 km (0.073 R)
• M69: 51,330,171 km (0.085 R)
• M70: 52,798,324 km (0.082 R)
• M71: 52,903,791 km (0.116 R)
• M72: 53,431,722 km (0.09 R)
• M73: 53,643,403 km (0.116 R)
• M74: 53,961,448 km (0.071 R)
• M75: 54,386,605 km (0.102 R)
• M76: 56,098,005 km (0.076 R)
• M77: 58,261,938 km (0.093 R)
• M78: 59,025,635 km (0.098 R)
• M79: 61,226,220 km (0.074 R)
• M80: 62,447,836 km (0.095 R)
• M81: 64,802,357 km (0.03 R)
• M82: 65,480,484 km (0.093 R)
• M83: 68,330,922 km (0.034 R)
• M84: 69,251,547 km (0.106 R)
• M85: 69,713,356 km (0.119 R)
• M86: 70,640,115 km (0.055 R)
• M87: 71,571,062 km (0.118 R)
• M88: 72,505,899 km (0.06 R)
• M89: 74,860,869 km (0.116 R)
• M90: 76,762,856 km (0.053 R)
• M91: 76,882,235 km (0.045 R)
• M92: 77,360,500 km (0.108 R)
• M93: 77,480,178 km (0.072 R)
• M94: 77,719,834 km (0.109 R)
• M95: 78,680,701 km (0.093 R)
• M96: 80,614,253 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.5

Radius: 7.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.56 AU - 18.64 AU

Year: 24337 Days

Day: 21.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 95,183,314 km

• M1: 131,646 km (0.099 R)
• M2: 328,816 km (0.082 R)
• M3: 485,744 km (0.091 R)
• M4: 1,337,704 km (0.071 R)
• M5: 1,755,082 km (0.105 R)
• M6: 1,824,496 km (0.113 R)
• M7: 2,596,121 km (0.065 R)
• M8: 5,655,548 km (0.079 R)
• M9: 5,828,632 km (0.095 R)
• M10: 6,251,246 km (0.114 R)
• M11: 6,647,381 km (0.109 R)
• M12: 7,615,728 km (0.066 R)
• M13: 9,888,569 km (0.118 R)
• M14: 10,818,020 km (0.095 R)
• M15: 11,076,226 km (0.066 R)
• M16: 11,730,867 km (0.07 R)
• M17: 12,174,275 km (0.053 R)
• M18: 12,263,585 km (0.043 R)
• M19: 12,353,194 km (0.073 R)
• M20: 17,300,395 km (0.068 R)
• M21: 18,467,708 km (0.12 R)
• M22: 19,555,733 km (0.114 R)
• M23: 19,608,092 km (0.084 R)
• M24: 20,345,610 km (0.096 R)
• M25: 21,199,514 km (0.099 R)
• M26: 21,847,722 km (0.116 R)
• M27: 22,174,144 km (0.068 R)
• M28: 22,777,024 km (0.03 R)
• M29: 23,440,790 km (0.106 R)
• M30: 23,886,741 km (0.066 R)
• M31: 24,110,838 km (0.111 R)
• M32: 24,448,182 km (0.112 R)
• M33: 24,504,580 km (0.116 R)
• M34: 24,957,263 km (0.076 R)
• M35: 25,127,805 km (0.082 R)
• M36: 25,526,932 km (0.052 R)
• M37: 27,028,296 km (0.114 R)
• M38: 28,320,822 km (0.1 R)
• M39: 28,617,325 km (0.109 R)
• M40: 28,676,715 km (0.092 R)
• M41: 28,974,564 km (0.067 R)
• M42: 29,393,139 km (0.093 R)
• M43: 30,357,597 km (0.093 R)
• M44: 31,209,856 km (0.102 R)
• M45: 33,813,756 km (0.101 R)
• M46: 34,507,142 km (0.099 R)
• M47: 34,823,991 km (0.116 R)
• M48: 35,972,154 km (0.098 R)
• M49: 36,744,528 km (0.078 R)
• M50: 37,522,437 km (0.1 R)
• M51: 39,556,968 km (0.119 R)
• M52: 43,800,611 km (0.108 R)
• M53: 44,280,970 km (0.102 R)
• M54: 44,349,635 km (0.082 R)
• M55: 45,801,931 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.7

Radius: 5.3

Gravity: 19.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15.95 AU - 22.29 AU

Year: 31496 Days

Day: 19.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,183,314 km

• M1: 89,908 km (0.113 R)
• M2: 190,887 km (0.12 R)
• M3: 1,161,478 km (0.107 R)
• M4: 1,226,553 km (0.087 R)
• M5: 1,789,939 km (0.116 R)
• M6: 2,720,138 km (0.108 R)
• M7: 3,255,998 km (0.063 R)
• M8: 3,775,401 km (0.106 R)
• M9: 4,320,087 km (0.096 R)
• M10: 5,758,321 km (0.105 R)
• M11: 5,870,370 km (0.098 R)
• M12: 6,440,936 km (0.062 R)
• M13: 7,148,983 km (0.113 R)
• M14: 8,446,146 km (0.086 R)
• M15: 8,701,360 km (0.119 R)
• M16: 9,024,043 km (0.109 R)
• M17: 9,219,418 km (0.064 R)
• M18: 9,482,261 km (0.113 R)
• M19: 11,040,323 km (0.034 R)
• M20: 11,109,886 km (0.066 R)
• M21: 12,676,026 km (0.091 R)
• M22: 13,115,096 km (0.055 R)
• M23: 13,484,752 km (0.117 R)
• M24: 13,559,102 km (0.1 R)
• M25: 14,309,934 km (0.057 R)
• M26: 15,151,422 km (0.086 R)
• M27: 15,539,329 km (0.086 R)
• M28: 16,881,970 km (0.085 R)
• M29: 18,591,425 km (0.071 R)
• M30: 19,173,361 km (0.12 R)
• M31: 21,908,608 km (0.081 R)
• M32: 21,996,123 km (0.08 R)
• M33: 24,038,732 km (0.111 R)
• M34: 24,672,429 km (0.092 R)
• M35: 25,128,254 km (0.115 R)
• M36: 25,863,677 km (0.084 R)
• M37: 26,233,931 km (0.11 R)
• M38: 26,886,178 km (0.119 R)
• M39: 27,073,475 km (0.112 R)
• M40: 28,492,261 km (0.098 R)
• M41: 28,970,525 km (0.093 R)
• M42: 33,191,878 km (0.074 R)
• M43: 35,424,626 km (0.103 R)
• M44: 36,145,090 km (0.063 R)
• M45: 36,455,356 km (0.101 R)
• M46: 37,182,850 km (0.089 R)
• M47: 37,496,108 km (0.07 R)
• M48: 37,705,395 km (0.12 R)
• M49: 39,287,393 km (0.045 R)
• M50: 39,393,757 km (0.046 R)
• M51: 39,499,971 km (0.072 R)
• M52: 40,461,437 km (0.059 R)
• M53: 41,322,373 km (0.081 R)
• M54: 42,298,200 km (0.05 R)
• M55: 45,828,709 km (0.119 R)
• M56: 46,052,508 km (0.086 R)
• M57: 47,629,120 km (0.114 R)
• M58: 47,742,365 km (0.117 R)
• M59: 52,113,316 km (0.12 R)
• M60: 54,109,699 km (0.074 R)
• M61: 56,370,422 km (0.045 R)
• M62: 58,540,489 km (0.094 R)
• M63: 60,247,102 km (0.1 R)
• M64: 60,614,963 km (0.099 R)
• M65: 61,476,198 km (0.065 R)
• M66: 61,722,885 km (0.027 R)
• M67: 65,212,405 km (0.053 R)
• M68: 65,338,216 km (0.057 R)
• M69: 66,347,703 km (0.087 R)
• M70: 67,998,815 km (0.12 R)
• M71: 68,637,448 km (0.116 R)
• M72: 69,406,531 km (0.119 R)
• M73: 69,792,044 km (0.082 R)
• M74: 70,436,362 km (0.057 R)
• M75: 70,565,316 km (0.104 R)
• M76: 71,990,385 km (0.065 R)
• M77: 72,250,536 km (0.098 R)
• M78: 72,380,835 km (0.11 R)
• M79: 73,949,070 km (0.047 R)
• M80: 74,605,804 km (0.079 R)
• M81: 75,528,375 km (0.097 R)
• M82: 76,057,353 km (0.094 R)
• M83: 76,853,064 km (0.111 R)
• M84: 77,252,041 km (0.048 R)
• M85: 77,385,034 km (0.105 R)
• M86: 77,784,909 km (0.094 R)
• M87: 78,185,382 km (0.097 R)
• M88: 82,227,966 km (0.084 R)
• M89: 83,044,471 km (0.1 R)
• M90: 84,274,464 km (0.094 R)
• M91: 88,696,278 km (0.1 R)
• M92: 94,186,371 km (0.06 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 19,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit