🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.4 AU - 0.64 AU

Year: 246 Days

Day: 47.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.4

Radius: 12.3

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.24 AU - 1.34 AU

Year: 961 Days

Day: 6.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 174.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 47,254,538 km

• M1: 166,203 km (0.081 R)
• M2: 245,341 km (0.041 R)
• M3: 337,942 km (0.113 R)
• M4: 490,831 km (0.088 R)
• M5: 695,780 km (0.063 R)
• M6: 791,672 km (0.093 R)
• M7: 903,422 km (0.094 R)
• M8: 1,044,044 km (0.074 R)
• M9: 1,144,274 km (0.059 R)
• M10: 1,432,400 km (0.077 R)
• M11: 1,551,779 km (0.114 R)
• M12: 1,640,041 km (0.118 R)
• M13: 1,723,218 km (0.092 R)
• M14: 1,865,037 km (0.118 R)
• M15: 1,959,283 km (0.06 R)
• M16: 2,040,515 km (0.108 R)
• M17: 2,400,298 km (0.077 R)
• M18: 2,487,513 km (0.117 R)
• M19: 2,591,933 km (0.061 R)
• M20: 2,747,365 km (0.059 R)
• M21: 2,922,843 km (0.103 R)
• M22: 3,084,858 km (0.095 R)
• M23: 3,206,032 km (0.057 R)
• M24: 3,293,696 km (0.089 R)
• M25: 3,462,592 km (0.096 R)
• M26: 3,652,432 km (0.077 R)
• M27: 3,735,010 km (0.071 R)
• M28: 3,883,112 km (0.085 R)
• M29: 4,042,882 km (0.085 R)
• M30: 4,214,322 km (0.1 R)
• M31: 4,495,715 km (0.069 R)
• M32: 4,594,151 km (0.095 R)
• M33: 4,683,311 km (0.076 R)
• M34: 4,863,576 km (0.11 R)
• M35: 4,954,681 km (0.074 R)
• M36: 5,046,235 km (0.109 R)
• M37: 5,148,710 km (0.114 R)
• M38: 5,303,693 km (0.117 R)
• M39: 5,397,342 km (0.094 R)
• M40: 5,554,868 km (0.041 R)
• M41: 5,639,541 km (0.052 R)
• M42: 5,949,956 km (0.082 R)
• M43: 6,069,186 km (0.091 R)
• M44: 6,398,451 km (0.086 R)
• M45: 6,509,452 km (0.074 R)
• M46: 6,654,861 km (0.119 R)
• M47: 6,982,929 km (0.047 R)
• M48: 7,062,964 km (0.087 R)
• M49: 7,189,374 km (0.062 R)
• M50: 7,386,096 km (0.099 R)
• M51: 7,479,445 km (0.078 R)
• M52: 7,619,917 km (0.116 R)
• M53: 7,737,800 km (0.064 R)
• M54: 8,095,040 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.8

Radius: 8.3

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.66 AU - 2.7 AU

Year: 2878 Days

Day: 12 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,254,538 km

• M1: 105,167 km (0.062 R)
• M2: 169,494 km (0.085 R)
• M3: 304,282 km (0.116 R)
• M4: 489,484 km (0.073 R)
• M5: 595,998 km (0.114 R)
• M6: 781,649 km (0.12 R)
• M7: 876,195 km (0.066 R)
• M8: 930,499 km (0.092 R)
• M9: 997,219 km (0.108 R)
• M10: 1,406,669 km (0.119 R)
• M11: 1,752,689 km (0.106 R)
• M12: 1,836,314 km (0.043 R)
• M13: 1,935,497 km (0.093 R)
• M14: 2,007,603 km (0.101 R)
• M15: 2,154,359 km (0.101 R)
• M16: 2,289,595 km (0.079 R)
• M17: 2,350,631 km (0.104 R)
• M18: 2,924,190 km (0.109 R)
• M19: 3,192,867 km (0.118 R)
• M20: 3,416,965 km (0.11 R)
• M21: 3,539,785 km (0.105 R)
• M22: 3,628,347 km (0.098 R)
• M23: 3,735,758 km (0.1 R)
• M24: 3,807,864 km (0.09 R)
• M25: 4,138,475 km (0.119 R)
• M26: 4,690,492 km (0.075 R)
• M27: 5,104,579 km (0.102 R)
• M28: 5,530,633 km (0.037 R)
• M29: 5,925,871 km (0.081 R)
• M30: 6,590,235 km (0.063 R)
• M31: 6,743,573 km (0.06 R)
• M32: 6,964,678 km (0.092 R)
• M33: 7,076,129 km (0.086 R)
• M34: 7,414,070 km (0.089 R)
• M35: 7,527,914 km (0.106 R)
• M36: 7,849,699 km (0.11 R)
• M37: 8,058,837 km (0.116 R)
• M38: 8,128,999 km (0.106 R)
• M39: 8,411,739 km (0.102 R)
• M40: 8,506,733 km (0.112 R)
• M41: 8,697,620 km (0.041 R)
• M42: 8,817,747 km (0.113 R)
• M43: 9,059,647 km (0.102 R)
• M44: 9,574,563 km (0.115 R)
• M45: 10,377,604 km (0.088 R)
• M46: 10,710,011 km (0.112 R)
• M47: 11,071,888 km (0.062 R)
• M48: 11,411,475 km (0.061 R)
• M49: 11,675,067 km (0.106 R)
• M50: 12,261,939 km (0.095 R)
• M51: 12,450,732 km (0.081 R)
• M52: 12,531,963 km (0.039 R)
• M53: 13,520,207 km (0.099 R)
• M54: 13,631,508 km (0.075 R)
• M55: 13,687,308 km (0.105 R)
• M56: 13,855,156 km (0.055 R)
• M57: 14,108,126 km (0.064 R)
• M58: 14,277,621 km (0.077 R)
• M59: 15,366,992 km (0.107 R)
• M60: 15,541,424 km (0.04 R)
• M61: 15,628,938 km (0.115 R)
• M62: 15,862,909 km (0.112 R)
• M63: 15,951,023 km (0.041 R)
• M64: 16,216,260 km (0.115 R)
• M65: 16,275,351 km (0.034 R)
• M66: 16,661,463 km (0.064 R)
• M67: 17,050,567 km (0.12 R)
• M68: 17,503,250 km (0.106 R)
• M69: 17,715,829 km (0.063 R)
• M70: 17,776,865 km (0.096 R)
• M71: 17,929,305 km (0.082 R)
• M72: 18,544,002 km (0.095 R)
• M73: 19,040,817 km (0.086 R)
• M74: 19,541,820 km (0.078 R)
• M75: 19,825,607 km (0.087 R)
• M76: 20,237,899 km (0.094 R)
• M77: 20,429,235 km (0.11 R)
• M78: 20,524,977 km (0.1 R)
• M79: 20,781,388 km (0.096 R)
• M80: 20,942,056 km (0.028 R)
• M81: 21,394,440 km (0.093 R)
• M82: 21,752,129 km (0.084 R)
• M83: 21,817,353 km (0.104 R)
• M84: 21,882,578 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.7

Radius: 13

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.56 AU - 3.96 AU

Year: 3861 Days

Day: 10.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,254,538 km

• M1: 166,203 km (0.08 R)
• M2: 319,691 km (0.107 R)
• M3: 435,330 km (0.093 R)
• M4: 533,017 km (0.043 R)
• M5: 656,286 km (0.076 R)
• M6: 747,541 km (0.086 R)
• M7: 861,983 km (0.087 R)
• M8: 963,859 km (0.105 R)
• M9: 1,060,499 km (0.1 R)
• M10: 1,830,928 km (0.093 R)
• M11: 2,155,107 km (0.041 R)
• M12: 2,324,302 km (0.082 R)
• M13: 2,430,517 km (0.072 R)
• M14: 2,830,093 km (0.119 R)
• M15: 2,943,936 km (0.103 R)
• M16: 3,059,576 km (0.057 R)
• M17: 3,191,371 km (0.097 R)
• M18: 3,506,424 km (0.046 R)
• M19: 4,346,417 km (0.115 R)
• M20: 4,428,845 km (0.096 R)
• M21: 4,713,081 km (0.089 R)
• M22: 4,951,690 km (0.101 R)
• M23: 5,440,875 km (0.09 R)
• M24: 5,709,403 km (0.106 R)
• M25: 5,799,909 km (0.119 R)
• M26: 6,203,973 km (0.058 R)
• M27: 6,297,023 km (0.079 R)
• M28: 6,541,316 km (0.073 R)
• M29: 7,450,423 km (0.096 R)
• M30: 7,668,985 km (0.072 R)
• M31: 7,769,066 km (0.107 R)
• M32: 7,869,596 km (0.086 R)
• M33: 7,990,770 km (0.114 R)
• M34: 8,214,569 km (0.091 R)
• M35: 8,419,817 km (0.09 R)
• M36: 8,730,831 km (0.108 R)
• M37: 9,045,734 km (0.057 R)
• M38: 9,342,985 km (0.053 R)
• M39: 9,665,219 km (0.113 R)
• M40: 10,298,317 km (0.074 R)
• M41: 10,497,582 km (0.041 R)
• M42: 10,653,463 km (0.044 R)
• M43: 10,990,058 km (0.066 R)
• M44: 11,103,154 km (0.07 R)
• M45: 11,513,052 km (0.12 R)
• M46: 11,604,905 km (0.088 R)
• M47: 11,696,908 km (0.077 R)
• M48: 11,835,436 km (0.087 R)
• M49: 12,607,061 km (0.116 R)
• M50: 12,915,532 km (0.063 R)
• M51: 13,515,719 km (0.098 R)
• M52: 13,733,982 km (0.079 R)
• M53: 14,051,429 km (0.052 R)
• M54: 14,519,820 km (0.09 R)
• M55: 15,043,412 km (0.032 R)
• M56: 15,219,339 km (0.084 R)
• M57: 15,345,301 km (0.09 R)
• M58: 16,006,523 km (0.119 R)
• M59: 16,134,878 km (0.084 R)
• M60: 16,469,828 km (0.068 R)
• M61: 16,625,260 km (0.07 R)
• M62: 17,594,206 km (0.072 R)
• M63: 17,700,121 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.9

Radius: 7.8

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.2 AU - 6.98 AU

Year: 11098 Days

Day: 24.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,254,538 km

• M1: 118,930 km (0.103 R)
• M2: 192,383 km (0.106 R)
• M3: 283,338 km (0.118 R)
• M4: 379,679 km (0.045 R)
• M5: 624,272 km (0.045 R)
• M6: 705,204 km (0.067 R)
• M7: 755,768 km (0.103 R)
• M8: 914,791 km (0.067 R)
• M9: 970,441 km (0.118 R)
• M10: 1,164,021 km (0.083 R)
• M11: 1,245,103 km (0.113 R)
• M12: 1,391,559 km (0.057 R)
• M13: 1,477,877 km (0.116 R)
• M14: 1,588,281 km (0.117 R)
• M15: 2,754,845 km (0.103 R)
• M16: 2,836,675 km (0.12 R)
• M17: 3,402,454 km (0.047 R)
• M18: 3,490,268 km (0.093 R)
• M19: 3,819,084 km (0.096 R)
• M20: 4,064,425 km (0.097 R)
• M21: 4,189,040 km (0.046 R)
• M22: 4,346,566 km (0.079 R)
• M23: 4,570,514 km (0.041 R)
• M24: 5,332,566 km (0.102 R)
• M25: 7,159,006 km (0.037 R)
• M26: 7,423,495 km (0.054 R)
• M27: 7,768,468 km (0.064 R)
• M28: 7,962,347 km (0.115 R)
• M29: 8,434,178 km (0.088 R)
• M30: 8,513,615 km (0.031 R)
• M31: 8,713,627 km (0.115 R)
• M32: 9,036,609 km (0.092 R)
• M33: 9,778,016 km (0.112 R)
• M34: 10,325,544 km (0.107 R)
• M35: 12,251,467 km (0.045 R)
• M36: 12,341,525 km (0.062 R)
• M37: 12,749,927 km (0.094 R)
• M38: 12,932,886 km (0.107 R)
• M39: 14,332,374 km (0.114 R)
• M40: 14,665,827 km (0.09 R)
• M41: 14,809,591 km (0.054 R)
• M42: 15,437,603 km (0.117 R)
• M43: 17,171,442 km (0.084 R)
• M44: 17,373,549 km (0.077 R)
• M45: 17,933,194 km (0.108 R)
• M46: 18,654,256 km (0.114 R)
• M47: 19,384,593 km (0.114 R)
• M48: 20,230,868 km (0.116 R)
• M49: 20,604,863 km (0.105 R)
• M50: 20,927,246 km (0.094 R)
• M51: 21,795,063 km (0.096 R)
• M52: 22,123,580 km (0.101 R)
• M53: 22,233,385 km (0.079 R)
• M54: 22,563,996 km (0.062 R)
• M55: 24,128,641 km (0.111 R)
• M56: 24,354,982 km (0.105 R)
• M57: 25,843,331 km (0.091 R)
• M58: 25,959,120 km (0.091 R)
• M59: 26,074,909 km (0.071 R)
• M60: 26,307,234 km (0.084 R)
• M61: 27,243,268 km (0.099 R)
• M62: 28,190,223 km (0.097 R)
• M63: 28,249,763 km (0.073 R)
• M64: 29,087,660 km (0.093 R)
• M65: 29,147,799 km (0.078 R)
• M66: 29,268,375 km (0.08 R)
• M67: 29,388,950 km (0.066 R)
• M68: 29,509,676 km (0.033 R)
• M69: 29,630,701 km (0.049 R)
• M70: 30,726,655 km (0.08 R)
• M71: 32,645,247 km (0.068 R)
• M72: 32,832,993 km (0.115 R)
• M73: 32,958,356 km (0.061 R)
• M74: 33,650,545 km (0.077 R)
• M75: 34,093,504 km (0.064 R)
• M76: 35,049,435 km (0.086 R)
• M77: 37,641,068 km (0.114 R)
• M78: 37,706,592 km (0.067 R)
• M79: 39,624,886 km (0.093 R)
• M80: 39,891,918 km (0.027 R)
• M81: 43,211,943 km (0.047 R)
• M82: 44,870,086 km (0.079 R)
• M83: 44,939,649 km (0.099 R)
• M84: 46,337,940 km (0.114 R)
• M85: 47,042,546 km (0.075 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 19,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit