🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.41 AU - 0.67 AU

Year: 149 Days

Day: 13.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.8 AU - 0.96 AU

Year: 309 Days

Day: 33.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.82 AU - 1.04 AU

Year: 336 Days

Day: 13.9 Hours

Environment

Temp: 43 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.83 AU - 3.93 AU

Year: 2329 Days

Day: 43.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.2

Radius: 8.5

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.91 AU - 5.37 AU

Year: 3745 Days

Day: 8 Hours

Environment

Temp: -139 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,545,137 km

• M1: 118,332 km (0.053 R)
• M2: 200,760 km (0.068 R)
• M3: 299,645 km (0.067 R)
• M4: 419,622 km (0.061 R)
• M5: 610,509 km (0.118 R)
• M6: 722,408 km (0.034 R)
• M7: 805,136 km (0.116 R)
• M8: 980,614 km (0.067 R)
• M9: 1,099,993 km (0.082 R)
• M10: 1,182,571 km (0.057 R)
• M11: 1,368,521 km (0.094 R)
• M12: 1,503,010 km (0.103 R)
• M13: 1,610,571 km (0.054 R)
• M14: 1,915,900 km (0.084 R)
• M15: 2,049,940 km (0.107 R)
• M16: 2,398,652 km (0.104 R)
• M17: 2,525,212 km (0.086 R)
• M18: 2,956,652 km (0.087 R)
• M19: 3,171,176 km (0.118 R)
• M20: 3,431,177 km (0.071 R)
• M21: 4,629,157 km (0.068 R)
• M22: 5,249,090 km (0.12 R)
• M23: 5,749,345 km (0.109 R)
• M24: 5,919,438 km (0.094 R)
• M25: 6,165,377 km (0.117 R)
• M26: 6,364,641 km (0.063 R)
• M27: 6,515,436 km (0.084 R)
• M28: 6,667,427 km (0.119 R)
• M29: 6,871,928 km (0.108 R)
• M30: 7,261,032 km (0.086 R)
• M31: 7,339,720 km (0.073 R)
• M32: 7,418,708 km (0.099 R)
• M33: 7,817,686 km (0.075 R)
• M34: 8,196,467 km (0.09 R)
• M35: 8,692,384 km (0.101 R)
• M36: 8,803,835 km (0.117 R)
• M37: 9,454,286 km (0.111 R)
• M38: 10,237,581 km (0.076 R)
• M39: 10,532,887 km (0.062 R)
• M40: 11,192,613 km (0.066 R)
• M41: 11,253,350 km (0.118 R)
• M42: 11,558,081 km (0.096 R)
• M43: 11,680,901 km (0.027 R)
• M44: 11,865,654 km (0.087 R)
• M45: 12,144,804 km (0.075 R)
• M46: 12,269,569 km (0.076 R)
• M47: 12,520,444 km (0.037 R)
• M48: 13,090,861 km (0.073 R)
• M49: 13,669,805 km (0.036 R)
• M50: 14,093,167 km (0.119 R)
• M51: 14,191,452 km (0.058 R)
• M52: 14,454,745 km (0.047 R)
• M53: 14,520,867 km (0.108 R)
• M54: 15,388,983 km (0.073 R)
• M55: 16,308,262 km (0.102 R)
• M56: 16,480,449 km (0.032 R)
• M57: 16,618,528 km (0.046 R)
• M58: 16,826,619 km (0.102 R)
• M59: 17,035,458 km (0.076 R)
• M60: 17,280,200 km (0.082 R)
• M61: 17,455,678 km (0.073 R)
• M62: 18,270,837 km (0.118 R)
• M63: 18,413,852 km (0.116 R)
• M64: 19,279,874 km (0.101 R)
• M65: 19,389,081 km (0.107 R)
• M66: 19,827,851 km (0.119 R)
• M67: 19,974,906 km (0.081 R)
• M68: 20,232,962 km (0.116 R)
• M69: 20,307,013 km (0.09 R)
• M70: 20,418,015 km (0.081 R)
• M71: 20,566,566 km (0.08 R)
• M72: 21,276,557 km (0.076 R)
• M73: 21,804,787 km (0.091 R)
• M74: 22,643,732 km (0.078 R)
• M75: 22,835,965 km (0.095 R)
• M76: 23,183,182 km (0.112 R)
• M77: 23,726,671 km (0.093 R)
• M78: 24,235,304 km (0.089 R)
• M79: 24,313,843 km (0.043 R)
• M80: 24,905,652 km (0.082 R)
• M81: 25,024,582 km (0.054 R)
• M82: 25,104,019 km (0.112 R)
• M83: 26,264,749 km (0.093 R)
• M84: 26,709,653 km (0.077 R)
• M85: 27,238,631 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.6

Radius: 9

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.56 AU - 7.42 AU

Year: 5494 Days

Day: 14.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,545,137 km

• M1: 154,086 km (0.1 R)
• M2: 448,943 km (0.095 R)
• M3: 655,388 km (0.109 R)
• M4: 864,526 km (0.058 R)
• M5: 1,155,943 km (0.093 R)
• M6: 1,249,441 km (0.066 R)
• M7: 1,444,218 km (0.111 R)
• M8: 1,511,387 km (0.11 R)
• M9: 1,973,794 km (0.074 R)
• M10: 2,201,632 km (0.09 R)
• M11: 2,299,170 km (0.09 R)
• M12: 2,559,470 km (0.077 R)
• M13: 2,724,476 km (0.082 R)
• M14: 2,850,587 km (0.051 R)
• M15: 3,130,335 km (0.068 R)
• M16: 3,419,059 km (0.103 R)
• M17: 3,486,977 km (0.115 R)
• M18: 3,601,120 km (0.105 R)
• M19: 3,786,322 km (0.084 R)
• M20: 4,166,301 km (0.102 R)
• M21: 4,287,625 km (0.099 R)
• M22: 4,434,679 km (0.106 R)
• M23: 4,533,713 km (0.077 R)
• M24: 5,643,729 km (0.063 R)
• M25: 6,215,193 km (0.09 R)
• M26: 6,719,787 km (0.116 R)
• M27: 7,649,238 km (0.094 R)
• M28: 8,929,198 km (0.038 R)
• M29: 9,819,006 km (0.076 R)
• M30: 10,241,769 km (0.11 R)
• M31: 10,307,293 km (0.098 R)
• M32: 10,372,967 km (0.064 R)
• M33: 10,471,851 km (0.113 R)
• M34: 10,604,095 km (0.117 R)
• M35: 11,273,696 km (0.088 R)
• M36: 11,579,474 km (0.106 R)
• M37: 11,922,502 km (0.081 R)
• M38: 12,026,023 km (0.109 R)
• M39: 13,184,808 km (0.118 R)
• M40: 13,363,428 km (0.056 R)
• M41: 14,599,555 km (0.072 R)
• M42: 15,044,609 km (0.038 R)
• M43: 15,268,707 km (0.077 R)
• M44: 15,381,204 km (0.111 R)
• M45: 16,100,172 km (0.051 R)
• M46: 16,444,546 km (0.109 R)
• M47: 16,675,525 km (0.108 R)
• M48: 16,791,314 km (0.096 R)
• M49: 16,907,551 km (0.103 R)
• M50: 17,218,565 km (0.097 R)
• M51: 17,335,700 km (0.077 R)
• M52: 17,492,180 km (0.08 R)
• M53: 18,561,356 km (0.118 R)
• M54: 18,681,483 km (0.054 R)
• M55: 19,285,858 km (0.11 R)
• M56: 19,733,306 km (0.116 R)
• M57: 20,184,044 km (0.12 R)
• M58: 20,348,751 km (0.108 R)
• M59: 20,555,346 km (0.107 R)
• M60: 21,053,956 km (0.113 R)
• M61: 21,346,569 km (0.063 R)
• M62: 21,472,530 km (0.043 R)
• M63: 21,598,492 km (0.105 R)
• M64: 21,682,715 km (0.068 R)
• M65: 21,767,089 km (0.086 R)
• M66: 21,851,462 km (0.093 R)
• M67: 22,744,561 km (0.115 R)
• M68: 22,958,935 km (0.119 R)
• M69: 23,130,972 km (0.092 R)
• M70: 24,084,509 km (0.118 R)
• M71: 24,962,649 km (0.094 R)
• M72: 25,228,185 km (0.069 R)
• M73: 26,119,788 km (0.102 R)
• M74: 27,067,042 km (0.08 R)
• M75: 27,430,864 km (0.034 R)
• M76: 27,796,332 km (0.097 R)
• M77: 28,578,429 km (0.097 R)
• M78: 28,717,106 km (0.114 R)
• M79: 28,809,708 km (0.081 R)
• M80: 29,460,907 km (0.068 R)
• M81: 30,730,395 km (0.108 R)
• M82: 32,065,556 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.8

Radius: 3.5

Gravity: 59.09 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 15.17 AU - 16.49 AU

Year: 23602 Days

Day: 17.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,545,137 km

• M1: 171,738 km (0.105 R)
• M2: 235,317 km (0.107 R)
• M3: 385,514 km (0.067 R)
• M4: 493,075 km (0.058 R)
• M5: 585,825 km (0.107 R)
• M6: 709,692 km (0.052 R)
• M7: 953,238 km (0.104 R)
• M8: 2,457,295 km (0.115 R)
• M9: 3,028,758 km (0.079 R)
• M10: 3,329,301 km (0.098 R)
• M11: 5,894,007 km (0.113 R)
• M12: 6,376,160 km (0.045 R)
• M13: 7,377,868 km (0.041 R)
• M14: 7,664,647 km (0.11 R)
• M15: 7,896,823 km (0.11 R)
• M16: 8,190,184 km (0.055 R)
• M17: 8,908,703 km (0.117 R)
• M18: 9,030,475 km (0.111 R)
• M19: 9,709,799 km (0.072 R)
• M20: 10,533,485 km (0.059 R)
• M21: 11,710,521 km (0.077 R)
• M22: 12,928,547 km (0.074 R)
• M23: 13,135,441 km (0.049 R)
• M24: 13,832,866 km (0.043 R)
• M25: 14,044,547 km (0.033 R)
• M26: 15,922,749 km (0.094 R)
• M27: 16,516,353 km (0.067 R)
• M28: 16,665,801 km (0.054 R)
• M29: 17,801,548 km (0.07 R)
• M30: 18,185,566 km (0.089 R)
• M31: 19,196,997 km (0.11 R)
• M32: 19,432,913 km (0.115 R)
• M33: 19,590,739 km (0.103 R)
• M34: 19,907,737 km (0.087 R)
• M35: 21,030,469 km (0.105 R)
• M36: 23,336,669 km (0.091 R)
• M37: 24,434,419 km (0.092 R)
• M38: 24,861,072 km (0.082 R)
• M39: 25,808,325 km (0.066 R)
• M40: 26,329,973 km (0.108 R)
• M41: 29,532,116 km (0.107 R)
• M42: 29,622,772 km (0.044 R)
• M43: 29,713,578 km (0.069 R)
• M44: 29,895,489 km (0.069 R)
• M45: 32,199,446 km (0.086 R)
• M46: 33,988,187 km (0.086 R)
• M47: 34,846,730 km (0.069 R)
• M48: 35,230,598 km (0.078 R)
• M49: 38,252,624 km (0.085 R)
• M50: 41,559,485 km (0.055 R)
• M51: 41,966,541 km (0.109 R)
• M52: 42,374,794 km (0.118 R)
• M53: 43,298,411 km (0.112 R)
• M54: 43,401,484 km (0.077 R)
• M55: 43,607,779 km (0.105 R)
• M56: 43,917,746 km (0.063 R)
• M57: 44,021,268 km (0.108 R)
• M58: 50,054,251 km (0.078 R)
• M59: 50,487,337 km (0.114 R)
• M60: 50,921,470 km (0.057 R)
• M61: 52,341,303 km (0.115 R)
• M62: 53,884,854 km (0.086 R)
• M63: 54,217,559 km (0.102 R)
• M64: 54,550,864 km (0.099 R)
• M65: 56,115,657 km (0.073 R)
• M66: 56,677,996 km (0.106 R)
• M67: 58,832,205 km (0.046 R)
• M68: 60,206,411 km (0.089 R)
• M69: 62,636,628 km (0.092 R)
• M70: 62,753,165 km (0.118 R)
• M71: 63,922,422 km (0.112 R)
• M72: 64,039,707 km (0.104 R)
• M73: 66,163,697 km (0.115 R)
• M74: 67,831,415 km (0.11 R)
• M75: 68,070,921 km (0.113 R)
• M76: 70,116,971 km (0.12 R)
• M77: 70,844,016 km (0.112 R)
• M78: 73,776,883 km (0.102 R)
• M79: 74,516,195 km (0.059 R)
• M80: 74,639,763 km (0.088 R)
• M81: 77,373,216 km (0.108 R)
• M82: 79,003,832 km (0.113 R)
• M83: 79,255,606 km (0.098 R)
• M84: 79,381,717 km (0.099 R)
• M85: 79,507,828 km (0.094 R)
• M86: 80,012,870 km (0.087 R)
• M87: 80,518,960 km (0.091 R)
• M88: 80,899,237 km (0.115 R)
• M89: 81,026,246 km (0.03 R)
• M90: 82,554,089 km (0.117 R)
• M91: 82,681,846 km (0.041 R)
• M92: 82,937,658 km (0.106 R)
• M93: 83,065,564 km (0.08 R)
• M94: 84,348,815 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 18,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit