🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.33 AU - 4.79 AU

Year: 3471 Days

Day: 47.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.8

Radius: 14.3

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.14 AU - 6.28 AU

Year: 4864 Days

Day: 14 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,788,411 km

• M1: 184,305 km (0.091 R)
• M2: 285,134 km (0.062 R)
• M3: 382,671 km (0.107 R)
• M4: 499,208 km (0.105 R)
• M5: 672,592 km (0.059 R)
• M6: 1,074,113 km (0.114 R)
• M7: 1,282,503 km (0.09 R)
• M8: 1,433,896 km (0.096 R)
• M9: 1,770,790 km (0.117 R)
• M10: 2,215,395 km (0.075 R)
• M11: 2,332,231 km (0.09 R)
• M12: 2,659,701 km (0.088 R)
• M13: 2,802,267 km (0.106 R)
• M14: 3,455,860 km (0.118 R)
• M15: 3,730,522 km (0.114 R)
• M16: 3,830,453 km (0.072 R)
• M17: 4,988,042 km (0.063 R)
• M18: 5,165,166 km (0.106 R)
• M19: 5,276,915 km (0.096 R)
• M20: 5,801,405 km (0.119 R)
• M21: 6,223,571 km (0.072 R)
• M22: 6,366,586 km (0.108 R)
• M23: 6,925,035 km (0.109 R)
• M24: 7,398,213 km (0.113 R)
• M25: 7,728,076 km (0.057 R)
• M26: 7,959,355 km (0.105 R)
• M27: 8,088,906 km (0.092 R)
• M28: 8,271,266 km (0.113 R)
• M29: 8,376,134 km (0.108 R)
• M30: 8,534,409 km (0.062 R)
• M31: 8,907,356 km (0.092 R)
• M32: 9,312,916 km (0.093 R)
• M33: 9,531,628 km (0.105 R)
• M34: 9,641,732 km (0.095 R)
• M35: 9,807,636 km (0.065 R)
• M36: 10,058,213 km (0.075 R)
• M37: 10,367,432 km (0.05 R)
• M38: 10,765,512 km (0.113 R)
• M39: 11,139,656 km (0.102 R)
• M40: 11,284,616 km (0.099 R)
• M41: 11,488,817 km (0.096 R)
• M42: 11,606,102 km (0.114 R)
• M43: 12,108,601 km (0.082 R)
• M44: 12,437,717 km (0.086 R)
• M45: 12,558,143 km (0.076 R)
• M46: 12,648,650 km (0.115 R)
• M47: 12,982,552 km (0.099 R)
• M48: 13,104,624 km (0.119 R)
• M49: 13,288,629 km (0.103 R)
• M50: 13,535,167 km (0.107 R)
• M51: 13,690,150 km (0.081 R)
• M52: 14,158,391 km (0.055 R)
• M53: 14,410,314 km (0.063 R)
• M54: 15,142,745 km (0.112 R)
• M55: 15,303,563 km (0.112 R)
• M56: 15,562,218 km (0.103 R)
• M57: 15,789,606 km (0.079 R)
• M58: 16,116,478 km (0.082 R)
• M59: 16,280,736 km (0.114 R)
• M60: 16,412,532 km (0.08 R)
• M61: 17,110,406 km (0.102 R)
• M62: 17,648,510 km (0.045 R)
• M63: 18,535,027 km (0.117 R)
• M64: 19,296,480 km (0.061 R)
• M65: 19,506,066 km (0.063 R)
• M66: 20,457,958 km (0.092 R)
• M67: 21,678,078 km (0.116 R)
• M68: 22,187,459 km (0.108 R)
• M69: 22,516,873 km (0.072 R)
• M70: 22,848,083 km (0.107 R)
• M71: 23,106,738 km (0.107 R)
• M72: 23,552,390 km (0.112 R)
• M73: 24,263,877 km (0.059 R)
• M74: 25,631,351 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.2

Radius: 10.8

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.91 AU - 13.47 AU

Year: 15171 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,788,411 km

• M1: 167,550 km (0.095 R)
• M2: 292,913 km (0.056 R)
• M3: 524,789 km (0.11 R)
• M4: 622,926 km (0.118 R)
• M5: 863,329 km (0.117 R)
• M6: 1,212,192 km (0.074 R)
• M7: 1,545,346 km (0.091 R)
• M8: 2,130,722 km (0.077 R)
• M9: 2,997,493 km (0.082 R)
• M10: 3,108,195 km (0.12 R)
• M11: 3,643,606 km (0.104 R)
• M12: 3,841,823 km (0.05 R)
• M13: 3,922,157 km (0.064 R)
• M14: 4,084,471 km (0.056 R)
• M15: 4,415,830 km (0.113 R)
• M16: 4,972,932 km (0.118 R)
• M17: 5,060,597 km (0.109 R)
• M18: 5,552,325 km (0.112 R)
• M19: 5,643,430 km (0.097 R)
• M20: 7,019,132 km (0.075 R)
• M21: 7,769,665 km (0.043 R)
• M22: 8,284,431 km (0.107 R)
• M23: 9,455,184 km (0.073 R)
• M24: 10,115,658 km (0.105 R)
• M25: 10,339,158 km (0.114 R)
• M26: 11,480,739 km (0.07 R)
• M27: 12,066,564 km (0.118 R)
• M28: 13,084,727 km (0.12 R)
• M29: 13,634,948 km (0.111 R)
• M30: 14,130,267 km (0.116 R)
• M31: 14,947,969 km (0.091 R)
• M32: 15,202,584 km (0.057 R)
• M33: 15,651,827 km (0.113 R)
• M34: 15,845,556 km (0.057 R)
• M35: 15,975,257 km (0.025 R)
• M36: 16,366,456 km (0.049 R)
• M37: 17,424,861 km (0.092 R)
• M38: 18,916,052 km (0.026 R)
• M39: 19,399,104 km (0.042 R)
• M40: 19,746,620 km (0.104 R)
• M41: 20,377,324 km (0.12 R)
• M42: 20,589,005 km (0.041 R)
• M43: 22,091,566 km (0.104 R)
• M44: 22,600,199 km (0.098 R)
• M45: 23,851,436 km (0.115 R)
• M46: 25,352,351 km (0.1 R)
• M47: 25,580,039 km (0.105 R)
• M48: 25,732,330 km (0.099 R)
• M49: 26,037,659 km (0.114 R)
• M50: 26,883,485 km (0.117 R)
• M51: 28,208,474 km (0.11 R)
• M52: 28,365,701 km (0.108 R)
• M53: 28,602,215 km (0.095 R)
• M54: 31,735,393 km (0.119 R)
• M55: 32,309,251 km (0.067 R)
• M56: 33,217,758 km (0.109 R)
• M57: 33,633,640 km (0.117 R)
• M58: 33,883,918 km (0.104 R)
• M59: 34,806,937 km (0.104 R)
• M60: 37,885,362 km (0.095 R)
• M61: 38,581,291 km (0.091 R)
• M62: 38,668,506 km (0.048 R)
• M63: 44,298,173 km (0.109 R)
• M64: 45,123,056 km (0.055 R)
• M65: 47,721,721 km (0.088 R)
• M66: 47,815,369 km (0.088 R)
• M67: 50,177,968 km (0.069 R)
• M68: 51,133,599 km (0.104 R)
• M69: 51,421,426 km (0.114 R)
• M70: 51,517,468 km (0.032 R)
• M71: 51,613,659 km (0.119 R)
• M72: 52,868,785 km (0.101 R)
• M73: 56,793,485 km (0.091 R)
• M74: 57,091,634 km (0.113 R)
• M75: 57,390,231 km (0.07 R)
• M76: 57,789,209 km (0.1 R)
• M77: 58,289,314 km (0.069 R)
• M78: 58,790,766 km (0.097 R)
• M79: 59,394,394 km (0.089 R)
• M80: 59,898,987 km (0.084 R)
• M81: 61,421,445 km (0.09 R)
• M82: 62,751,220 km (0.085 R)
• M83: 64,193,793 km (0.092 R)
• M84: 66,378,071 km (0.049 R)
• M85: 66,796,945 km (0.04 R)
• M86: 67,847,721 km (0.109 R)
• M87: 68,798,266 km (0.102 R)
• M88: 69,010,096 km (0.114 R)
• M89: 70,712,370 km (0.095 R)
• M90: 70,926,146 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.1

Radius: 7.7

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 14.11 AU - 16.01 AU

Year: 20832 Days

Day: 22.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,788,411 km

• M1: 148,401 km (0.056 R)
• M2: 384,766 km (0.075 R)
• M3: 827,276 km (0.045 R)
• M4: 935,286 km (0.061 R)
• M5: 1,189,752 km (0.093 R)
• M6: 1,287,589 km (0.079 R)
• M7: 1,337,704 km (0.116 R)
• M8: 1,439,730 km (0.054 R)
• M9: 1,733,839 km (0.114 R)
• M10: 2,017,477 km (0.089 R)
• M11: 2,628,285 km (0.098 R)
• M12: 2,920,898 km (0.094 R)
• M13: 3,396,919 km (0.115 R)
• M14: 3,466,931 km (0.051 R)
• M15: 3,572,846 km (0.119 R)
• M16: 4,343,873 km (0.066 R)
• M17: 5,124,625 km (0.054 R)
• M18: 5,448,953 km (0.092 R)
• M19: 6,418,347 km (0.105 R)
• M20: 7,123,851 km (0.119 R)
• M21: 7,668,985 km (0.03 R)
• M22: 8,133,487 km (0.09 R)
• M23: 9,285,241 km (0.053 R)
• M24: 9,930,307 km (0.03 R)
• M25: 9,980,572 km (0.08 R)
• M26: 10,232,943 km (0.118 R)
• M27: 10,692,508 km (0.098 R)
• M28: 11,897,369 km (0.109 R)
• M29: 12,542,884 km (0.054 R)
• M30: 14,149,715 km (0.089 R)
• M31: 14,718,635 km (0.063 R)
• M32: 15,063,608 km (0.061 R)
• M33: 15,179,098 km (0.119 R)
• M34: 15,411,124 km (0.113 R)
• M35: 17,491,282 km (0.073 R)
• M36: 17,917,786 km (0.059 R)
• M37: 18,162,977 km (0.104 R)
• M38: 18,532,932 km (0.069 R)
• M39: 18,656,799 km (0.063 R)
• M40: 18,843,198 km (0.097 R)
• M41: 20,997,707 km (0.108 R)
• M42: 22,235,330 km (0.102 R)
• M43: 23,429,570 km (0.071 R)
• M44: 23,764,968 km (0.098 R)
• M45: 23,899,606 km (0.104 R)
• M46: 23,967,075 km (0.057 R)
• M47: 24,102,012 km (0.085 R)
• M48: 24,237,249 km (0.106 R)
• M49: 25,259,600 km (0.103 R)
• M50: 26,157,038 km (0.072 R)
• M51: 26,435,290 km (0.067 R)
• M52: 26,505,003 km (0.097 R)
• M53: 26,714,440 km (0.096 R)
• M54: 28,839,627 km (0.104 R)
• M55: 29,271,067 km (0.068 R)
• M56: 30,286,239 km (0.058 R)
• M57: 31,608,385 km (0.089 R)
• M58: 31,756,486 km (0.066 R)
• M59: 37,316,142 km (0.051 R)
• M60: 37,551,010 km (0.07 R)
• M61: 37,629,400 km (0.096 R)
• M62: 39,447,163 km (0.042 R)
• M63: 40,567,651 km (0.069 R)
• M64: 40,728,619 km (0.077 R)
• M65: 41,131,785 km (0.084 R)
• M66: 41,861,075 km (0.111 R)
• M67: 43,085,683 km (0.115 R)
• M68: 43,167,812 km (0.052 R)
• M69: 43,743,764 km (0.093 R)
• M70: 43,826,192 km (0.071 R)
• M71: 45,486,729 km (0.051 R)
• M72: 46,156,777 km (0.093 R)
• M73: 46,324,776 km (0.118 R)
• M74: 47,337,105 km (0.058 R)
• M75: 48,441,885 km (0.06 R)
• M76: 49,899,567 km (0.102 R)
• M77: 50,071,903 km (0.106 R)
• M78: 50,331,007 km (0.099 R)
• M79: 50,503,942 km (0.102 R)
• M80: 51,023,795 km (0.052 R)
• M81: 51,197,627 km (0.093 R)
• M82: 53,121,456 km (0.096 R)
• M83: 53,209,419 km (0.085 R)
• M84: 56,589,583 km (0.098 R)
• M85: 57,942,846 km (0.113 R)
• M86: 60,681,235 km (0.095 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 11,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit