🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.72 AU - 1.18 AU

Year: 328 Days

Day: 18.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,768,381 km

• M1: 394,639 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.82 AU - 1.14 AU

Year: 344 Days

Day: 48 Hours

Environment

Temp: 118 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.24 AU - 1.58 AU

Year: 594 Days

Day: 27.7 Hours

Environment

Temp: 0 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,768,381 km

• M1: 818,600 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 13.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.37 AU - 11.89 AU

Year: 12295 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,768,381 km

• M1: 177,573 km (0.106 R)
• M2: 1,037,461 km (0.113 R)
• M3: 1,381,088 km (0.072 R)
• M4: 2,068,041 km (0.059 R)
• M5: 3,526,321 km (0.045 R)
• M6: 3,686,840 km (0.117 R)
• M7: 3,882,514 km (0.104 R)
• M8: 4,115,437 km (0.115 R)
• M9: 5,645,225 km (0.047 R)
• M10: 6,255,734 km (0.111 R)
• M11: 6,529,648 km (0.071 R)
• M12: 6,727,566 km (0.091 R)
• M13: 7,048,603 km (0.082 R)
• M14: 7,957,410 km (0.093 R)
• M15: 8,254,362 km (0.051 R)
• M16: 8,902,868 km (0.104 R)
• M17: 9,433,791 km (0.071 R)
• M18: 10,619,055 km (0.067 R)
• M19: 11,466,976 km (0.086 R)
• M20: 11,802,674 km (0.057 R)
• M21: 11,899,164 km (0.113 R)
• M22: 12,533,010 km (0.087 R)
• M23: 12,680,813 km (0.119 R)
• M24: 13,077,846 km (0.104 R)
• M25: 14,088,379 km (0.114 R)
• M26: 14,448,162 km (0.107 R)
• M27: 14,706,817 km (0.076 R)
• M28: 15,757,293 km (0.114 R)
• M29: 16,995,066 km (0.076 R)
• M30: 17,213,479 km (0.103 R)
• M31: 17,653,297 km (0.091 R)
• M32: 18,600,102 km (0.116 R)
• M33: 18,768,848 km (0.044 R)
• M34: 18,994,741 km (0.108 R)
• M35: 19,677,655 km (0.064 R)
• M36: 20,368,797 km (0.101 R)
• M37: 20,600,973 km (0.092 R)
• M38: 21,067,868 km (0.113 R)
• M39: 21,361,379 km (0.114 R)
• M40: 21,479,262 km (0.088 R)
• M41: 22,549,485 km (0.029 R)
• M42: 23,211,905 km (0.107 R)
• M43: 24,125,798 km (0.076 R)
• M44: 24,494,557 km (0.11 R)
• M45: 25,237,759 km (0.11 R)
• M46: 25,487,139 km (0.091 R)
• M47: 25,800,098 km (0.108 R)
• M48: 26,114,253 km (0.103 R)
• M49: 26,429,755 km (0.076 R)
• M50: 26,683,024 km (0.068 R)
• M51: 27,897,161 km (0.116 R)
• M52: 28,543,423 km (0.106 R)
• M53: 28,933,425 km (0.072 R)
• M54: 29,456,419 km (0.092 R)
• M55: 30,180,473 km (0.116 R)
• M56: 30,511,533 km (0.109 R)
• M57: 31,043,802 km (0.072 R)
• M58: 31,311,134 km (0.109 R)
• M59: 31,982,678 km (0.063 R)
• M60: 32,252,703 km (0.052 R)
• M61: 32,659,010 km (0.085 R)
• M62: 33,339,980 km (0.098 R)
• M63: 34,301,296 km (0.099 R)
• M64: 38,523,546 km (0.072 R)
• M65: 38,667,010 km (0.047 R)
• M66: 39,532,135 km (0.063 R)
• M67: 40,549,400 km (0.087 R)
• M68: 40,987,872 km (0.084 R)
• M69: 41,207,781 km (0.081 R)
• M70: 41,428,138 km (0.1 R)
• M71: 41,722,397 km (0.074 R)
• M72: 42,091,306 km (0.092 R)
• M73: 42,461,261 km (0.06 R)
• M74: 42,758,063 km (0.081 R)
• M75: 45,005,771 km (0.081 R)
• M76: 46,448,942 km (0.103 R)
• M77: 48,216,441 km (0.083 R)
• M78: 48,914,016 km (0.097 R)
• M79: 49,225,179 km (0.097 R)
• M80: 50,084,021 km (0.116 R)
• M81: 52,133,960 km (0.101 R)
• M82: 52,372,270 km (0.089 R)
• M83: 53,409,133 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.2

Radius: 3.9

Gravity: 54.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.36 AU - 16.64 AU

Year: 22705 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 39,768,381 km

• M1: 51,312 km (0.111 R)
• M2: 89,460 km (0.119 R)
• M3: 484,398 km (0.117 R)
• M4: 1,005,896 km (0.116 R)
• M5: 1,345,782 km (0.073 R)
• M6: 1,444,367 km (0.052 R)
• M7: 2,159,146 km (0.098 R)
• M8: 2,633,072 km (0.113 R)
• M9: 2,798,079 km (0.109 R)
• M10: 5,857,355 km (0.092 R)
• M11: 7,015,392 km (0.117 R)
• M12: 8,361,623 km (0.074 R)
• M13: 8,909,750 km (0.077 R)
• M14: 10,491,747 km (0.093 R)
• M15: 11,818,381 km (0.095 R)
• M16: 12,432,331 km (0.103 R)
• M17: 12,917,028 km (0.099 R)
• M18: 13,549,378 km (0.072 R)
• M19: 14,047,988 km (0.092 R)
• M20: 14,263,559 km (0.079 R)
• M21: 15,283,966 km (0.041 R)
• M22: 15,505,670 km (0.097 R)
• M23: 16,554,201 km (0.092 R)
• M24: 18,091,319 km (0.104 R)
• M25: 18,718,882 km (0.081 R)
• M26: 18,876,858 km (0.028 R)
• M27: 19,753,800 km (0.07 R)
• M28: 21,712,635 km (0.079 R)
• M29: 22,295,468 km (0.091 R)
• M30: 23,561,665 km (0.114 R)
• M31: 24,332,542 km (0.116 R)
• M32: 25,723,354 km (0.09 R)
• M33: 27,318,516 km (0.11 R)
• M34: 29,402,863 km (0.096 R)
• M35: 31,069,533 km (0.076 R)
• M36: 32,197,501 km (0.092 R)
• M37: 33,052,154 km (0.096 R)
• M38: 33,338,783 km (0.115 R)
• M39: 33,914,436 km (0.102 R)
• M40: 34,978,226 km (0.119 R)
• M41: 35,758,678 km (0.114 R)
• M42: 35,954,801 km (0.061 R)
• M43: 38,535,364 km (0.073 R)
• M44: 38,836,954 km (0.049 R)
• M45: 39,847,936 km (0.064 R)
• M46: 40,356,718 km (0.063 R)
• M47: 40,765,270 km (0.074 R)
• M48: 41,483,490 km (0.08 R)
• M49: 42,309,419 km (0.094 R)
• M50: 42,724,404 km (0.107 R)
• M51: 43,662,981 km (0.106 R)
• M52: 43,767,699 km (0.097 R)
• M53: 45,030,904 km (0.067 R)
• M54: 45,136,670 km (0.107 R)
• M55: 46,092,600 km (0.09 R)
• M56: 47,055,113 km (0.117 R)
• M57: 48,782,669 km (0.079 R)
• M58: 49,000,184 km (0.031 R)
• M59: 50,971,136 km (0.099 R)
• M60: 53,191,468 km (0.079 R)
• M61: 53,751,413 km (0.035 R)
• M62: 55,216,574 km (0.097 R)
• M63: 55,783,550 km (0.107 R)
• M64: 56,580,607 km (0.08 R)
• M65: 60,038,712 km (0.077 R)
• M66: 62,617,929 km (0.053 R)
• M67: 62,972,476 km (0.029 R)
• M68: 63,446,103 km (0.101 R)
• M69: 63,564,734 km (0.077 R)
• M70: 63,683,365 km (0.045 R)
• M71: 66,915,726 km (0.069 R)
• M72: 67,399,077 km (0.074 R)
• M73: 68,369,219 km (0.086 R)
• M74: 69,588,591 km (0.07 R)
• M75: 69,833,333 km (0.099 R)
• M76: 71,307,620 km (0.031 R)
• M77: 71,554,307 km (0.099 R)
• M78: 72,420,030 km (0.057 R)
• M79: 75,414,381 km (0.099 R)
• M80: 76,547,734 km (0.096 R)
• M81: 77,433,055 km (0.089 R)
• M82: 77,940,491 km (0.088 R)
• M83: 78,067,649 km (0.061 R)
• M84: 78,449,123 km (0.114 R)
• M85: 79,981,305 km (0.09 R)
• M86: 80,879,640 km (0.059 R)
• M87: 81,136,948 km (0.103 R)
• M88: 81,265,752 km (0.118 R)
• M89: 86,208,167 km (0.109 R)
• M90: 86,471,010 km (0.086 R)
• M91: 87,392,982 km (0.092 R)
• M92: 87,524,927 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.1

Radius: 5

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.64 AU - 20.7 AU

Year: 24146 Days

Day: 17.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 39,768,381 km

• M1: 166,203 km (0.075 R)
• M2: 311,164 km (0.109 R)
• M3: 368,011 km (0.112 R)
• M4: 428,598 km (0.101 R)
• M5: 813,364 km (0.11 R)
• M6: 1,011,581 km (0.045 R)
• M7: 1,355,656 km (0.102 R)
• M8: 1,901,838 km (0.115 R)
• M9: 2,186,822 km (0.09 R)
• M10: 2,651,173 km (0.095 R)
• M11: 2,869,886 km (0.11 R)
• M12: 3,221,590 km (0.09 R)
• M13: 4,499,156 km (0.1 R)
• M14: 5,295,914 km (0.073 R)
• M15: 5,478,723 km (0.109 R)
• M16: 5,601,842 km (0.107 R)
• M17: 6,619,257 km (0.041 R)
• M18: 7,249,812 km (0.041 R)
• M19: 7,864,659 km (0.105 R)
• M20: 7,934,073 km (0.061 R)
• M21: 8,038,492 km (0.069 R)
• M22: 8,108,354 km (0.063 R)
• M23: 8,710,336 km (0.087 R)
• M24: 8,962,408 km (0.117 R)
• M25: 10,144,830 km (0.106 R)
• M26: 10,296,073 km (0.032 R)
• M27: 10,715,845 km (0.113 R)
• M28: 11,414,766 km (0.091 R)
• M29: 11,769,612 km (0.086 R)
• M30: 12,208,383 km (0.116 R)
• M31: 13,598,147 km (0.078 R)
• M32: 15,166,382 km (0.101 R)
• M33: 15,426,084 km (0.094 R)
• M34: 17,419,924 km (0.08 R)
• M35: 17,828,326 km (0.032 R)
• M36: 22,229,047 km (0.083 R)
• M37: 23,917,109 km (0.036 R)
• M38: 26,110,513 km (0.051 R)
• M39: 26,317,706 km (0.112 R)
• M40: 26,786,097 km (0.102 R)
• M41: 27,467,515 km (0.111 R)
• M42: 27,625,491 km (0.049 R)
• M43: 27,942,638 km (0.061 R)
• M44: 28,313,940 km (0.035 R)
• M45: 29,330,159 km (0.056 R)
• M46: 29,384,014 km (0.048 R)
• M47: 29,491,724 km (0.071 R)
• M48: 30,740,118 km (0.036 R)
• M49: 31,839,663 km (0.108 R)
• M50: 33,400,417 km (0.077 R)
• M51: 33,851,006 km (0.099 R)
• M52: 35,043,152 km (0.068 R)
• M53: 35,500,921 km (0.118 R)
• M54: 37,002,285 km (0.105 R)
• M55: 37,760,747 km (0.087 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 16,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit