🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.54 AU - 0.54 AU

Year: 143 Days

Day: 26.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.13 AU - 4.59 AU

Year: 2729 Days

Day: 45.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,479,860 km

• M1: 831,914 km (0.102 R)
• M2: 1,744,311 km (0.043 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.7

Radius: 12.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.89 AU - 9.69 AU

Year: 10190 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,479,860 km

• M1: 245,191 km (0.116 R)
• M2: 488,886 km (0.098 R)
• M3: 571,913 km (0.084 R)
• M4: 1,448,107 km (0.106 R)
• M5: 1,775,577 km (0.092 R)
• M6: 2,629,631 km (0.108 R)
• M7: 2,976,399 km (0.083 R)
• M8: 3,086,054 km (0.073 R)
• M9: 3,225,180 km (0.108 R)
• M10: 3,337,977 km (0.111 R)
• M11: 3,862,019 km (0.029 R)
• M12: 4,474,921 km (0.112 R)
• M13: 4,728,639 km (0.104 R)
• M14: 5,217,226 km (0.031 R)
• M15: 5,450,898 km (0.063 R)
• M16: 5,585,984 km (0.062 R)
• M17: 5,894,007 km (0.068 R)
• M18: 6,851,433 km (0.094 R)
• M19: 7,218,247 km (0.092 R)
• M20: 7,516,545 km (0.081 R)
• M21: 7,818,733 km (0.043 R)
• M22: 7,933,175 km (0.074 R)
• M23: 8,125,109 km (0.09 R)
• M24: 9,027,783 km (0.076 R)
• M25: 10,757,134 km (0.088 R)
• M26: 10,969,862 km (0.098 R)
• M27: 11,183,787 km (0.032 R)
• M28: 11,485,825 km (0.098 R)
• M29: 11,834,239 km (0.118 R)
• M30: 12,142,111 km (0.115 R)
• M31: 12,230,524 km (0.059 R)
• M32: 13,217,421 km (0.117 R)
• M33: 13,353,854 km (0.055 R)
• M34: 13,491,035 km (0.069 R)
• M35: 13,582,589 km (0.094 R)
• M36: 13,812,521 km (0.078 R)
• M37: 13,951,198 km (0.053 R)
• M38: 14,369,773 km (0.104 R)
• M39: 14,463,272 km (0.086 R)
• M40: 15,076,623 km (0.117 R)
• M41: 15,554,139 km (0.109 R)
• M42: 16,426,295 km (0.119 R)
• M43: 17,413,940 km (0.089 R)
• M44: 19,705,780 km (0.093 R)
• M45: 20,227,876 km (0.086 R)
• M46: 20,754,610 km (0.112 R)
• M47: 21,339,239 km (0.077 R)
• M48: 21,606,720 km (0.108 R)
• M49: 21,929,253 km (0.043 R)
• M50: 22,091,118 km (0.101 R)
• M51: 22,415,895 km (0.096 R)
• M52: 22,578,956 km (0.065 R)
• M53: 24,008,513 km (0.092 R)
• M54: 24,566,214 km (0.093 R)
• M55: 25,184,502 km (0.097 R)
• M56: 27,942,189 km (0.118 R)
• M57: 28,117,668 km (0.103 R)
• M58: 28,882,562 km (0.104 R)
• M59: 29,237,857 km (0.101 R)
• M60: 29,654,337 km (0.084 R)
• M61: 30,975,735 km (0.118 R)
• M62: 31,460,881 km (0.099 R)
• M63: 31,582,654 km (0.09 R)
• M64: 32,746,675 km (0.104 R)
• M65: 33,862,525 km (0.079 R)
• M66: 35,306,294 km (0.05 R)
• M67: 35,622,843 km (0.115 R)
• M68: 36,195,055 km (0.049 R)
• M69: 37,800,240 km (0.098 R)
• M70: 38,059,194 km (0.096 R)
• M71: 38,188,896 km (0.033 R)
• M72: 38,970,245 km (0.104 R)
• M73: 39,297,416 km (0.038 R)
• M74: 39,822,804 km (0.06 R)
• M75: 39,954,450 km (0.069 R)
• M76: 40,086,245 km (0.104 R)
• M77: 41,279,438 km (0.075 R)
• M78: 41,947,243 km (0.044 R)
• M79: 43,293,624 km (0.064 R)
• M80: 43,972,200 km (0.078 R)
• M81: 44,244,617 km (0.108 R)
• M82: 44,859,614 km (0.049 R)
• M83: 45,408,638 km (0.105 R)
• M84: 45,890,792 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.4

Radius: 5.1

Gravity: 31.46 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.89 AU - 20.77 AU

Year: 27096 Days

Day: 17.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,479,860 km

• M1: 263,292 km (0.089 R)
• M2: 655,687 km (0.036 R)
• M3: 1,038,060 km (0.096 R)
• M4: 1,303,147 km (0.118 R)
• M5: 1,853,966 km (0.095 R)
• M6: 2,092,575 km (0.064 R)
• M7: 2,598,515 km (0.05 R)
• M8: 2,775,340 km (0.115 R)
• M9: 2,865,248 km (0.066 R)
• M10: 3,376,723 km (0.069 R)
• M11: 3,716,759 km (0.076 R)
• M12: 4,067,865 km (0.092 R)
• M13: 4,273,114 km (0.1 R)
• M14: 4,534,611 km (0.069 R)
• M15: 4,587,419 km (0.087 R)
• M16: 6,987,866 km (0.064 R)
• M17: 7,172,021 km (0.064 R)
• M18: 9,502,606 km (0.077 R)
• M19: 10,960,288 km (0.112 R)
• M20: 11,245,870 km (0.109 R)
• M21: 13,463,808 km (0.063 R)
• M22: 13,769,586 km (0.089 R)
• M23: 13,923,223 km (0.071 R)
• M24: 15,731,413 km (0.107 R)
• M25: 16,134,130 km (0.097 R)
• M26: 16,458,907 km (0.06 R)
• M27: 17,197,173 km (0.033 R)
• M28: 17,695,334 km (0.104 R)
• M29: 18,451,551 km (0.052 R)
• M30: 19,132,670 km (0.063 R)
• M31: 19,218,240 km (0.061 R)
• M32: 20,169,383 km (0.106 R)
• M33: 20,343,964 km (0.078 R)
• M34: 21,758,711 km (0.114 R)
• M35: 23,022,215 km (0.048 R)
• M36: 24,031,701 km (0.082 R)
• M37: 25,619,982 km (0.091 R)
• M38: 29,191,930 km (0.042 R)
• M39: 30,884,630 km (0.071 R)
• M40: 32,916,319 km (0.101 R)
• M41: 33,224,789 km (0.059 R)
• M42: 33,534,307 km (0.119 R)
• M43: 34,156,036 km (0.115 R)
• M44: 34,260,007 km (0.073 R)
• M45: 35,410,863 km (0.074 R)
• M46: 35,516,180 km (0.075 R)
• M47: 35,832,430 km (0.102 R)
• M48: 37,750,424 km (0.041 R)
• M49: 41,351,993 km (0.12 R)
• M50: 41,907,151 km (0.112 R)
• M51: 42,353,102 km (0.117 R)
• M52: 43,474,787 km (0.103 R)
• M53: 47,245,102 km (0.087 R)
• M54: 47,709,304 km (0.112 R)
• M55: 48,291,539 km (0.045 R)
• M56: 48,408,225 km (0.026 R)
• M57: 49,934,124 km (0.103 R)
• M58: 50,052,156 km (0.115 R)
• M59: 50,525,334 km (0.116 R)
• M60: 50,999,859 km (0.111 R)
• M61: 53,636,222 km (0.11 R)
• M62: 53,878,122 km (0.119 R)
• M63: 54,484,442 km (0.081 R)
• M64: 54,605,916 km (0.045 R)
• M65: 55,826,036 km (0.038 R)
• M66: 57,178,550 km (0.091 R)
• M67: 59,040,296 km (0.108 R)
• M68: 64,872,069 km (0.087 R)
• M69: 65,258,630 km (0.119 R)
• M70: 65,904,744 km (0.094 R)
• M71: 69,694,058 km (0.092 R)
• M72: 70,884,258 km (0.045 R)
• M73: 71,282,488 km (0.095 R)
• M74: 72,615,255 km (0.056 R)
• M75: 73,418,895 km (0.119 R)
• M76: 74,090,889 km (0.066 R)
• M77: 75,441,009 km (0.103 R)
• M78: 76,254,822 km (0.074 R)
• M79: 76,662,925 km (0.081 R)
• M80: 76,935,343 km (0.1 R)
• M81: 77,208,059 km (0.05 R)
• M82: 78,714,061 km (0.056 R)
• M83: 80,091,409 km (0.084 R)
• M84: 80,783,149 km (0.117 R)
• M85: 81,337,858 km (0.087 R)
• M86: 83,009,764 km (0.099 R)
• M87: 86,245,716 km (0.04 R)
• M88: 87,381,014 km (0.038 R)
• M89: 90,240,577 km (0.101 R)
• M90: 90,672,167 km (0.096 R)
• M91: 91,681,803 km (0.12 R)
• M92: 96,785,933 km (0.109 R)
• M93: 97,965,512 km (0.112 R)
• M94: 98,113,315 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 4.3

Gravity: 34.62 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 17.57 AU - 19.03 AU

Year: 28174 Days

Day: 23.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,479,860 km

• M1: 242,498 km (0.083 R)
• M2: 467,942 km (0.099 R)
• M3: 665,262 km (0.115 R)
• M4: 1,324,839 km (0.099 R)
• M5: 1,820,905 km (0.112 R)
• M6: 1,858,454 km (0.108 R)
• M7: 1,972,448 km (0.038 R)
• M8: 2,328,042 km (0.118 R)
• M9: 2,618,112 km (0.086 R)
• M10: 3,323,466 km (0.049 R)
• M11: 3,555,343 km (0.091 R)
• M12: 4,034,655 km (0.052 R)
• M13: 4,791,021 km (0.041 R)
• M14: 5,211,990 km (0.101 R)
• M15: 5,481,116 km (0.098 R)
• M16: 5,535,420 km (0.096 R)
• M17: 6,372,271 km (0.114 R)
• M18: 6,893,021 km (0.107 R)
• M19: 7,010,605 km (0.088 R)
• M20: 7,669,135 km (0.098 R)
• M21: 8,472,475 km (0.108 R)
• M22: 8,598,437 km (0.063 R)
• M23: 9,237,669 km (0.072 R)
• M24: 9,562,894 km (0.076 R)
• M25: 10,024,553 km (0.105 R)
• M26: 10,224,715 km (0.062 R)
• M27: 11,106,894 km (0.119 R)
• M28: 12,296,795 km (0.114 R)
• M29: 12,368,004 km (0.031 R)
• M30: 12,943,058 km (0.094 R)
• M31: 13,673,844 km (0.074 R)
• M32: 13,895,697 km (0.094 R)
• M33: 13,969,898 km (0.055 R)
• M34: 15,022,768 km (0.111 R)
• M35: 20,149,487 km (0.101 R)
• M36: 20,740,099 km (0.027 R)
• M37: 21,507,835 km (0.111 R)
• M38: 23,511,699 km (0.12 R)
• M39: 23,955,107 km (0.102 R)
• M40: 24,133,278 km (0.047 R)
• M41: 29,582,381 km (0.076 R)
• M42: 30,445,560 km (0.106 R)
• M43: 31,511,894 km (0.045 R)
• M44: 31,609,432 km (0.084 R)
• M45: 32,393,474 km (0.118 R)
• M46: 32,985,582 km (0.114 R)
• M47: 33,183,800 km (0.036 R)
• M48: 33,780,695 km (0.054 R)
• M49: 34,985,257 km (0.073 R)
• M50: 36,101,706 km (0.12 R)
• M51: 36,818,130 km (0.117 R)
• M52: 37,332,897 km (0.087 R)
• M53: 38,577,701 km (0.096 R)
• M54: 39,941,584 km (0.038 R)
• M55: 41,107,999 km (0.069 R)
• M56: 42,716,475 km (0.091 R)
• M57: 44,127,034 km (0.111 R)
• M58: 45,332,493 km (0.086 R)
• M59: 45,994,613 km (0.078 R)
• M60: 46,105,316 km (0.113 R)
• M61: 46,993,628 km (0.07 R)
• M62: 47,887,774 km (0.092 R)
• M63: 48,224,519 km (0.072 R)
• M64: 49,126,295 km (0.096 R)
• M65: 49,692,673 km (0.055 R)
• M66: 50,603,574 km (0.045 R)
• M67: 53,368,891 km (0.119 R)
• M68: 53,717,903 km (0.107 R)
• M69: 56,656,454 km (0.082 R)
• M70: 56,775,085 km (0.06 R)
• M71: 57,607,746 km (0.059 R)
• M72: 61,953,415 km (0.063 R)
• M73: 62,075,636 km (0.11 R)
• M74: 62,197,858 km (0.089 R)
• M75: 63,918,383 km (0.055 R)
• M76: 64,412,804 km (0.115 R)
• M77: 65,903,696 km (0.117 R)
• M78: 68,919,440 km (0.116 R)
• M79: 69,553,436 km (0.092 R)
• M80: 69,807,453 km (0.033 R)
• M81: 70,189,227 km (0.11 R)
• M82: 70,699,355 km (0.1 R)
• M83: 76,259,759 km (0.056 R)
• M84: 77,836,371 km (0.025 R)
• M85: 78,232,206 km (0.091 R)
• M86: 79,556,596 km (0.116 R)
• M87: 79,689,439 km (0.114 R)
• M88: 80,088,417 km (0.067 R)
• M89: 81,958,989 km (0.099 R)
• M90: 83,168,936 km (0.088 R)
• M91: 83,438,661 km (0.106 R)
• M92: 85,742,917 km (0.118 R)
• M93: 87,519,093 km (0.057 R)
• M94: 87,793,455 km (0.088 R)
• M95: 90,552,489 km (0.05 R)
• M96: 91,385,599 km (0.045 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 10,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit