🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.43 AU - 0.69 AU

Year: 152 Days

Day: 24.7 Hours

Environment

Temp: 245 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,883,294 km

• M1: 131,497 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.7 AU - 0.88 AU

Year: 255 Days

Day: 21.9 Hours

Environment

Temp: 175 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.3 AU - 1.4 AU

Year: 570 Days

Day: 15.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 121.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.31 AU - 2.83 AU

Year: 1497 Days

Day: 35.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.1

Radius: 9.6

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.21 AU - 8.29 AU

Year: 8612 Days

Day: 8.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,883,294 km

• M1: 153,487 km (0.082 R)
• M2: 215,720 km (0.092 R)
• M3: 380,727 km (0.1 R)
• M4: 487,839 km (0.089 R)
• M5: 842,834 km (0.106 R)
• M6: 1,251,386 km (0.12 R)
• M7: 1,458,130 km (0.05 R)
• M8: 1,575,565 km (0.102 R)
• M9: 1,635,554 km (0.1 R)
• M10: 1,757,925 km (0.104 R)
• M11: 1,862,194 km (0.073 R)
• M12: 2,099,307 km (0.088 R)
• M13: 2,461,483 km (0.069 R)
• M14: 2,578,768 km (0.056 R)
• M15: 3,041,474 km (0.027 R)
• M16: 3,218,598 km (0.088 R)
• M17: 3,960,604 km (0.036 R)
• M18: 4,070,857 km (0.067 R)
• M19: 5,380,587 km (0.046 R)
• M20: 5,812,924 km (0.1 R)
• M21: 5,875,606 km (0.053 R)
• M22: 6,128,576 km (0.096 R)
• M23: 6,320,660 km (0.093 R)
• M24: 6,743,722 km (0.096 R)
• M25: 6,942,089 km (0.097 R)
• M26: 7,042,021 km (0.09 R)
• M27: 7,378,616 km (0.055 R)
• M28: 8,137,526 km (0.056 R)
• M29: 9,617,348 km (0.061 R)
• M30: 9,766,198 km (0.081 R)
• M31: 10,217,086 km (0.103 R)
• M32: 10,790,345 km (0.094 R)
• M33: 11,492,108 km (0.083 R)
• M34: 11,571,096 km (0.081 R)
• M35: 11,848,600 km (0.108 R)
• M36: 12,248,924 km (0.12 R)
• M37: 12,531,664 km (0.111 R)
• M38: 13,062,736 km (0.079 R)
• M39: 13,559,551 km (0.055 R)
• M40: 14,656,851 km (0.096 R)
• M41: 14,785,356 km (0.097 R)
• M42: 14,957,244 km (0.087 R)
• M43: 15,346,348 km (0.099 R)
• M44: 15,914,371 km (0.103 R)
• M45: 16,090,448 km (0.06 R)
• M46: 16,311,553 km (0.071 R)
• M47: 16,489,126 km (0.101 R)
• M48: 17,477,519 km (0.076 R)
• M49: 18,208,305 km (0.104 R)
• M50: 18,484,911 km (0.105 R)
• M51: 19,042,313 km (0.108 R)
• M52: 19,135,812 km (0.049 R)
• M53: 19,794,192 km (0.111 R)
• M54: 20,031,155 km (0.115 R)
• M55: 20,651,687 km (0.117 R)
• M56: 21,036,602 km (0.115 R)
• M57: 21,326,972 km (0.086 R)
• M58: 21,521,150 km (0.054 R)
• M59: 21,716,076 km (0.102 R)
• M60: 22,996,783 km (0.091 R)
• M61: 24,708,482 km (0.069 R)
• M62: 24,912,533 km (0.098 R)
• M63: 25,837,647 km (0.087 R)
• M64: 25,992,929 km (0.106 R)
• M65: 26,931,207 km (0.087 R)
• M66: 27,036,225 km (0.036 R)
• M67: 27,351,876 km (0.032 R)
• M68: 27,457,343 km (0.108 R)
• M69: 27,721,682 km (0.026 R)
• M70: 27,933,662 km (0.043 R)
• M71: 28,146,241 km (0.114 R)
• M72: 28,359,418 km (0.068 R)
• M73: 28,519,637 km (0.103 R)
• M74: 29,002,090 km (0.11 R)
• M75: 29,325,072 km (0.097 R)
• M76: 29,541,241 km (0.063 R)
• M77: 29,703,555 km (0.069 R)
• M78: 30,192,590 km (0.067 R)
• M79: 31,013,434 km (0.085 R)
• M80: 31,233,642 km (0.081 R)
• M81: 32,286,362 km (0.102 R)
• M82: 34,199,270 km (0.067 R)
• M83: 34,312,964 km (0.099 R)
• M84: 35,341,599 km (0.08 R)
• M85: 36,032,891 km (0.106 R)
• M86: 36,786,864 km (0.102 R)
• M87: 37,957,169 km (0.116 R)
• M88: 38,310,519 km (0.077 R)
• M89: 39,377,451 km (0.097 R)
• M90: 39,914,507 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.6

Radius: 13.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.01 AU - 9.17 AU

Year: 9150 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,883,294 km

• M1: 168,148 km (0.059 R)
• M2: 349,161 km (0.094 R)
• M3: 487,988 km (0.066 R)
• M4: 1,174,792 km (0.044 R)
• M5: 1,340,397 km (0.085 R)
• M6: 1,884,634 km (0.105 R)
• M7: 2,156,304 km (0.099 R)
• M8: 2,258,329 km (0.099 R)
• M9: 2,601,357 km (0.086 R)
• M10: 4,296,152 km (0.094 R)
• M11: 4,823,035 km (0.09 R)
• M12: 5,758,471 km (0.084 R)
• M13: 6,487,312 km (0.109 R)
• M14: 6,636,610 km (0.091 R)
• M15: 7,129,685 km (0.11 R)
• M16: 8,031,311 km (0.116 R)
• M17: 8,434,627 km (0.07 R)
• M18: 8,556,849 km (0.084 R)
• M19: 8,803,236 km (0.054 R)
• M20: 9,429,453 km (0.102 R)
• M21: 10,113,265 km (0.098 R)
• M22: 11,035,237 km (0.084 R)
• M23: 11,303,615 km (0.089 R)
• M24: 11,393,523 km (0.042 R)
• M25: 11,846,805 km (0.103 R)
• M26: 12,352,147 km (0.108 R)
• M27: 12,724,196 km (0.092 R)
• M28: 13,289,377 km (0.105 R)
• M29: 13,479,516 km (0.112 R)
• M30: 14,152,258 km (0.068 R)
• M31: 14,395,205 km (0.113 R)
• M32: 14,541,661 km (0.079 R)
• M33: 14,639,498 km (0.063 R)
• M34: 14,885,287 km (0.116 R)
• M35: 15,231,606 km (0.043 R)
• M36: 15,380,755 km (0.049 R)
• M37: 15,530,503 km (0.078 R)
• M38: 15,831,494 km (0.111 R)
• M39: 16,134,280 km (0.106 R)
• M40: 16,337,284 km (0.096 R)
• M41: 17,002,845 km (0.071 R)
• M42: 17,312,962 km (0.055 R)
• M43: 18,466,361 km (0.067 R)
• M44: 19,698,599 km (0.102 R)
• M45: 19,969,969 km (0.118 R)
• M46: 21,345,522 km (0.1 R)
• M47: 21,512,772 km (0.066 R)
• M48: 22,241,912 km (0.108 R)
• M49: 22,694,745 km (0.093 R)
• M50: 23,265,162 km (0.075 R)
• M51: 23,494,495 km (0.106 R)
• M52: 23,609,536 km (0.115 R)
• M53: 24,536,444 km (0.105 R)
• M54: 24,769,967 km (0.088 R)
• M55: 24,887,102 km (0.065 R)
• M56: 25,593,353 km (0.088 R)
• M57: 26,127,418 km (0.093 R)
• M58: 26,306,187 km (0.091 R)
• M59: 28,177,956 km (0.058 R)
• M60: 28,483,883 km (0.117 R)
• M61: 30,029,828 km (0.064 R)
• M62: 31,412,860 km (0.12 R)
• M63: 31,539,569 km (0.113 R)
• M64: 33,590,855 km (0.114 R)
• M65: 34,045,334 km (0.089 R)
• M66: 34,763,553 km (0.1 R)
• M67: 36,614,378 km (0.04 R)
• M68: 37,417,419 km (0.086 R)
• M69: 38,497,067 km (0.111 R)
• M70: 39,655,404 km (0.063 R)
• M71: 39,929,616 km (0.111 R)
• M72: 41,379,669 km (0.064 R)
• M73: 41,657,921 km (0.079 R)
• M74: 41,936,621 km (0.04 R)
• M75: 42,566,129 km (0.082 R)
• M76: 43,198,779 km (0.109 R)
• M77: 43,480,920 km (0.085 R)
• M78: 43,976,239 km (0.098 R)
• M79: 45,115,427 km (0.102 R)
• M80: 45,401,607 km (0.059 R)
• M81: 45,760,343 km (0.096 R)
• M82: 46,408,551 km (0.069 R)
• M83: 47,277,265 km (0.108 R)
• M84: 47,422,675 km (0.059 R)
• M85: 47,713,792 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.5

Radius: 13.4

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.53 AU - 11.75 AU

Year: 10878 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,883,294 km

• M1: 300,243 km (0.098 R)
• M2: 489,185 km (0.068 R)
• M3: 663,317 km (0.085 R)
• M4: 775,815 km (0.117 R)
• M5: 913,445 km (0.084 R)
• M6: 1,275,471 km (0.039 R)
• M7: 1,378,544 km (0.063 R)
• M8: 1,593,367 km (0.108 R)
• M9: 1,796,371 km (0.033 R)
• M10: 2,056,522 km (0.088 R)
• M11: 2,431,414 km (0.058 R)
• M12: 2,587,594 km (0.11 R)
• M13: 2,937,653 km (0.103 R)
• M14: 3,188,978 km (0.086 R)
• M15: 3,743,088 km (0.057 R)
• M16: 3,863,664 km (0.05 R)
• M17: 4,139,672 km (0.112 R)
• M18: 4,295,852 km (0.07 R)
• M19: 4,454,127 km (0.063 R)
• M20: 5,274,223 km (0.115 R)
• M21: 5,546,491 km (0.104 R)
• M22: 6,176,298 km (0.12 R)
• M23: 6,572,433 km (0.105 R)
• M24: 6,902,895 km (0.082 R)
• M25: 7,313,989 km (0.113 R)
• M26: 8,043,130 km (0.073 R)
• M27: 9,487,796 km (0.073 R)
• M28: 9,653,251 km (0.086 R)
• M29: 11,011,301 km (0.068 R)
• M30: 11,360,163 km (0.108 R)
• M31: 11,890,338 km (0.102 R)
• M32: 12,293,355 km (0.073 R)
• M33: 12,473,919 km (0.108 R)
• M34: 12,746,337 km (0.091 R)
• M35: 12,929,146 km (0.111 R)
• M36: 13,066,776 km (0.111 R)
• M37: 13,297,306 km (0.118 R)
• M38: 13,436,133 km (0.049 R)
• M39: 13,809,080 km (0.112 R)
• M40: 15,822,368 km (0.105 R)
• M41: 15,969,722 km (0.055 R)
• M42: 16,166,743 km (0.047 R)
• M43: 16,963,351 km (0.059 R)
• M44: 17,063,881 km (0.1 R)
• M45: 17,569,223 km (0.098 R)
• M46: 17,874,851 km (0.057 R)
• M47: 17,977,176 km (0.069 R)
• M48: 19,114,868 km (0.107 R)
• M49: 19,376,664 km (0.077 R)
• M50: 19,586,999 km (0.061 R)
• M51: 20,169,383 km (0.056 R)
• M52: 20,811,158 km (0.033 R)
• M53: 21,296,902 km (0.071 R)
• M54: 23,221,180 km (0.096 R)
• M55: 23,837,523 km (0.099 R)
• M56: 24,232,461 km (0.071 R)
• M57: 24,743,488 km (0.113 R)
• M58: 25,086,217 km (0.113 R)
• M59: 25,200,809 km (0.093 R)
• M60: 25,487,887 km (0.111 R)
• M61: 26,181,722 km (0.108 R)
• M62: 26,589,226 km (0.118 R)
• M63: 27,705,974 km (0.095 R)
• M64: 28,121,258 km (0.059 R)
• M65: 28,658,314 km (0.114 R)
• M66: 30,289,530 km (0.095 R)
• M67: 30,411,602 km (0.093 R)
• M68: 33,389,347 km (0.091 R)
• M69: 33,957,969 km (0.086 R)
• M70: 34,466,153 km (0.097 R)
• M71: 35,425,673 km (0.1 R)
• M72: 35,618,655 km (0.06 R)
• M73: 36,523,722 km (0.077 R)
• M74: 36,914,023 km (0.098 R)
• M75: 37,174,921 km (0.079 R)
• M76: 38,027,180 km (0.116 R)
• M77: 38,620,934 km (0.055 R)
• M78: 39,217,830 km (0.072 R)
• M79: 40,018,328 km (0.077 R)
• M80: 40,152,368 km (0.101 R)
• M81: 41,975,367 km (0.107 R)
• M82: 43,894,259 km (0.064 R)
• M83: 44,725,425 km (0.065 R)
• M84: 46,262,543 km (0.114 R)
• M85: 47,249,889 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.6

Radius: 3.6

Gravity: 33.77 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.6 AU - 13.4 AU

Year: 17035 Days

Day: 17.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,883,294 km

• M1: 94,995 km (0.075 R)
• M2: 413,638 km (0.045 R)
• M3: 515,514 km (0.107 R)
• M4: 866,620 km (0.083 R)
• M5: 909,555 km (0.098 R)
• M6: 1,326,484 km (0.108 R)
• M7: 1,713,494 km (0.105 R)
• M8: 2,279,722 km (0.113 R)
• M9: 2,460,137 km (0.1 R)
• M10: 2,582,957 km (0.114 R)
• M11: 3,327,206 km (0.12 R)
• M12: 3,497,149 km (0.098 R)
• M13: 3,775,252 km (0.027 R)
• M14: 4,024,183 km (0.027 R)
• M15: 5,307,433 km (0.054 R)
• M16: 5,910,462 km (0.1 R)
• M17: 6,116,309 km (0.118 R)
• M18: 6,704,977 km (0.112 R)
• M19: 6,747,612 km (0.093 R)
• M20: 7,621,264 km (0.112 R)
• M21: 8,116,881 km (0.105 R)
• M22: 8,949,842 km (0.073 R)
• M23: 9,761,261 km (0.114 R)
• M24: 10,102,195 km (0.053 R)
• M25: 11,249,610 km (0.107 R)
• M26: 11,555,538 km (0.032 R)
• M27: 11,709,624 km (0.114 R)
• M28: 12,123,711 km (0.087 R)
• M29: 12,175,920 km (0.1 R)
• M30: 12,332,549 km (0.08 R)
• M31: 13,126,316 km (0.064 R)
• M32: 13,936,538 km (0.046 R)
• M33: 14,651,615 km (0.086 R)
• M34: 16,174,671 km (0.107 R)
• M35: 16,231,967 km (0.096 R)
• M36: 16,751,371 km (0.098 R)
• M37: 17,629,062 km (0.038 R)
• M38: 17,865,576 km (0.109 R)
• M39: 18,162,677 km (0.108 R)
• M40: 18,581,552 km (0.115 R)
• M41: 19,003,418 km (0.117 R)
• M42: 19,672,868 km (0.08 R)
• M43: 20,660,364 km (0.062 R)
• M44: 22,107,873 km (0.119 R)
• M45: 22,747,403 km (0.075 R)
• M46: 23,133,964 km (0.1 R)
• M47: 23,913,668 km (0.069 R)
• M48: 23,979,043 km (0.108 R)
• M49: 24,438,308 km (0.05 R)
• M50: 25,032,960 km (0.064 R)
• M51: 25,165,803 km (0.077 R)
• M52: 26,101,836 km (0.119 R)
• M53: 26,371,412 km (0.098 R)
• M54: 27,185,673 km (0.105 R)
• M55: 27,733,052 km (0.073 R)
• M56: 27,801,717 km (0.11 R)
• M57: 27,939,198 km (0.088 R)
• M58: 28,008,013 km (0.044 R)
• M59: 28,908,143 km (0.09 R)
• M60: 29,186,993 km (0.117 R)
• M61: 29,536,903 km (0.097 R)
• M62: 29,677,226 km (0.1 R)
• M63: 30,170,151 km (0.048 R)
• M64: 31,235,437 km (0.109 R)
• M65: 31,378,303 km (0.059 R)
• M66: 32,168,479 km (0.107 R)
• M67: 33,768,428 km (0.062 R)
• M68: 34,209,293 km (0.086 R)
• M69: 34,283,045 km (0.067 R)
• M70: 34,356,647 km (0.116 R)
• M71: 34,800,055 km (0.082 R)
• M72: 37,272,160 km (0.069 R)
• M73: 37,879,976 km (0.103 R)
• M74: 38,491,083 km (0.105 R)
• M75: 40,733,256 km (0.11 R)
• M76: 41,045,916 km (0.092 R)
• M77: 41,516,251 km (0.096 R)
• M78: 41,752,167 km (0.07 R)
• M79: 43,097,052 km (0.111 R)
• M80: 43,256,224 km (0.102 R)
• M81: 46,235,616 km (0.104 R)
• M82: 46,480,058 km (0.114 R)
• M83: 48,120,848 km (0.083 R)
• M84: 48,203,426 km (0.082 R)
• M85: 50,365,714 km (0.054 R)
• M86: 50,617,337 km (0.098 R)
• M87: 52,135,157 km (0.106 R)
• M88: 52,985,023 km (0.099 R)
• M89: 54,956,723 km (0.07 R)
• M90: 55,388,462 km (0.091 R)
• M91: 56,690,711 km (0.104 R)
• M92: 56,777,927 km (0.101 R)
• M93: 57,739,692 km (0.108 R)
• M94: 58,178,612 km (0.064 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit