🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.66 AU - 0.98 AU

Year: 271 Days

Day: 12.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.78 AU - 0.94 AU

Year: 291 Days

Day: 39 Hours

Environment

Temp: 149 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.87 AU - 1.97 AU

Year: 972 Days

Day: 32.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.56 AU - 3.82 AU

Year: 2081 Days

Day: 36.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 108.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 13.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.45 AU - 8.17 AU

Year: 6491 Days

Day: 14.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,707,149 km

• M1: 316,399 km (0.101 R)
• M2: 448,644 km (0.09 R)
• M3: 544,686 km (0.059 R)
• M4: 638,633 km (0.097 R)
• M5: 727,943 km (0.096 R)
• M6: 822,339 km (0.09 R)
• M7: 1,011,880 km (0.094 R)
• M8: 1,376,600 km (0.117 R)
• M9: 1,466,658 km (0.091 R)
• M10: 1,605,933 km (0.114 R)
• M11: 1,999,675 km (0.027 R)
• M12: 2,351,080 km (0.082 R)
• M13: 2,534,338 km (0.115 R)
• M14: 2,627,836 km (0.088 R)
• M15: 2,722,532 km (0.044 R)
• M16: 2,934,961 km (0.071 R)
• M17: 3,173,120 km (0.115 R)
• M18: 3,274,249 km (0.093 R)
• M19: 3,438,357 km (0.069 R)
• M20: 3,860,822 km (0.085 R)
• M21: 4,367,360 km (0.064 R)
• M22: 4,848,317 km (0.116 R)
• M23: 5,516,272 km (0.097 R)
• M24: 6,314,975 km (0.088 R)
• M25: 6,546,253 km (0.12 R)
• M26: 7,096,923 km (0.057 R)
• M27: 7,472,264 km (0.11 R)
• M28: 7,909,239 km (0.107 R)
• M29: 8,047,617 km (0.11 R)
• M30: 8,439,115 km (0.088 R)
• M31: 8,665,756 km (0.079 R)
• M32: 8,894,341 km (0.064 R)
• M33: 9,533,274 km (0.046 R)
• M34: 10,277,374 km (0.105 R)
• M35: 10,580,309 km (0.094 R)
• M36: 11,040,323 km (0.096 R)
• M37: 11,195,157 km (0.057 R)
• M38: 11,319,472 km (0.051 R)
• M39: 11,821,523 km (0.085 R)
• M40: 11,916,368 km (0.114 R)
• M41: 12,394,932 km (0.083 R)
• M42: 13,042,990 km (0.063 R)
• M43: 13,141,126 km (0.092 R)
• M44: 13,338,146 km (0.104 R)
• M45: 13,503,153 km (0.116 R)
• M46: 14,035,571 km (0.097 R)
• M47: 14,304,249 km (0.112 R)
• M48: 14,574,872 km (0.05 R)
• M49: 15,431,170 km (0.073 R)
• M50: 15,848,099 km (0.112 R)
• M51: 16,198,308 km (0.118 R)
• M52: 17,192,535 km (0.059 R)
• M53: 17,552,468 km (0.059 R)
• M54: 18,133,356 km (0.1 R)
• M55: 18,352,966 km (0.118 R)
• M56: 18,610,125 km (0.027 R)
• M57: 19,016,881 km (0.046 R)
• M58: 19,165,432 km (0.066 R)
• M59: 19,277,182 km (0.092 R)
• M60: 19,613,627 km (0.066 R)
• M61: 19,763,674 km (0.111 R)
• M62: 19,989,716 km (0.085 R)
• M63: 20,406,047 km (0.076 R)
• M64: 20,710,778 km (0.095 R)
• M65: 20,901,964 km (0.081 R)
• M66: 21,017,005 km (0.11 R)
• M67: 21,363,324 km (0.076 R)
• M68: 21,633,946 km (0.075 R)
• M69: 22,256,872 km (0.113 R)
• M70: 22,806,794 km (0.109 R)
• M71: 23,560,169 km (0.109 R)
• M72: 24,040,228 km (0.119 R)
• M73: 24,402,405 km (0.104 R)
• M74: 25,172,983 km (0.093 R)
• M75: 25,336,195 km (0.04 R)
• M76: 26,779,664 km (0.098 R)
• M77: 27,490,404 km (0.1 R)
• M78: 27,700,589 km (0.101 R)
• M79: 27,869,186 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.8

Radius: 12.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.56 AU - 10.64 AU

Year: 10864 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,707,149 km

• M1: 179,218 km (0.047 R)
• M2: 266,284 km (0.117 R)
• M3: 436,676 km (0.102 R)
• M4: 546,481 km (0.038 R)
• M5: 740,061 km (0.038 R)
• M6: 909,405 km (0.095 R)
• M7: 991,086 km (0.062 R)
• M8: 1,252,433 km (0.075 R)
• M9: 1,636,002 km (0.079 R)
• M10: 1,862,793 km (0.083 R)
• M11: 2,211,356 km (0.038 R)
• M12: 3,121,210 km (0.117 R)
• M13: 3,431,027 km (0.054 R)
• M14: 4,277,003 km (0.084 R)
• M15: 4,362,274 km (0.104 R)
• M16: 4,563,483 km (0.081 R)
• M17: 5,185,661 km (0.116 R)
• M18: 5,368,469 km (0.088 R)
• M19: 5,834,616 km (0.117 R)
• M20: 5,929,461 km (0.091 R)
• M21: 6,249,301 km (0.079 R)
• M22: 6,476,690 km (0.072 R)
• M23: 6,640,649 km (0.115 R)
• M24: 7,344,807 km (0.115 R)
• M25: 7,584,911 km (0.106 R)
• M26: 8,213,970 km (0.112 R)
• M27: 8,391,842 km (0.102 R)
• M28: 9,709,351 km (0.08 R)
• M29: 9,897,395 km (0.085 R)
• M30: 10,124,784 km (0.072 R)
• M31: 11,366,147 km (0.049 R)
• M32: 11,964,688 km (0.119 R)
• M33: 12,369,350 km (0.114 R)
• M34: 12,614,392 km (0.095 R)
• M35: 12,696,371 km (0.089 R)
• M36: 12,778,501 km (0.112 R)
• M37: 13,610,414 km (0.058 R)
• M38: 13,905,720 km (0.073 R)
• M39: 14,502,616 km (0.108 R)
• M40: 14,804,205 km (0.11 R)
• M41: 15,721,539 km (0.038 R)
• M42: 16,120,367 km (0.083 R)
• M43: 16,298,688 km (0.105 R)
• M44: 16,477,757 km (0.09 R)
• M45: 17,018,553 km (0.088 R)
• M46: 18,349,675 km (0.115 R)
• M47: 18,910,368 km (0.115 R)
• M48: 19,051,289 km (0.101 R)
• M49: 20,770,916 km (0.094 R)
• M50: 22,043,545 km (0.12 R)
• M51: 23,543,264 km (0.068 R)
• M52: 24,715,214 km (0.053 R)
• M53: 25,749,833 km (0.119 R)
• M54: 26,010,582 km (0.079 R)
• M55: 26,220,019 km (0.11 R)
• M56: 26,482,413 km (0.063 R)
• M57: 26,640,239 km (0.053 R)
• M58: 26,798,514 km (0.084 R)
• M59: 27,381,197 km (0.09 R)
• M60: 27,754,145 km (0.112 R)
• M61: 27,968,070 km (0.098 R)
• M62: 29,100,077 km (0.113 R)
• M63: 29,699,067 km (0.097 R)
• M64: 29,917,779 km (0.097 R)
• M65: 30,027,434 km (0.103 R)
• M66: 30,301,946 km (0.045 R)
• M67: 30,687,909 km (0.117 R)
• M68: 30,964,515 km (0.096 R)
• M69: 31,575,922 km (0.075 R)
• M70: 32,416,063 km (0.051 R)
• M71: 34,980,620 km (0.111 R)
• M72: 35,153,854 km (0.117 R)
• M73: 35,385,432 km (0.104 R)
• M74: 35,675,502 km (0.088 R)
• M75: 36,316,379 km (0.102 R)
• M76: 37,137,671 km (0.09 R)
• M77: 37,255,555 km (0.06 R)
• M78: 37,846,466 km (0.036 R)
• M79: 39,337,508 km (0.117 R)
• M80: 39,517,774 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 13.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.68 AU - 12.38 AU

Year: 12481 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,707,149 km

• M1: 254,466 km (0.066 R)
• M2: 371,003 km (0.099 R)
• M3: 517,010 km (0.049 R)
• M4: 737,667 km (0.114 R)
• M5: 991,983 km (0.057 R)
• M6: 1,254,528 km (0.091 R)
• M7: 1,971,401 km (0.036 R)
• M8: 2,914,316 km (0.105 R)
• M9: 3,001,083 km (0.092 R)
• M10: 4,439,317 km (0.049 R)
• M11: 5,987,954 km (0.105 R)
• M12: 7,014,345 km (0.107 R)
• M13: 7,648,341 km (0.074 R)
• M14: 7,769,216 km (0.078 R)
• M15: 7,972,220 km (0.119 R)
• M16: 8,801,740 km (0.112 R)
• M17: 9,355,701 km (0.082 R)
• M18: 9,442,019 km (0.08 R)
• M19: 10,274,681 km (0.117 R)
• M20: 10,857,963 km (0.109 R)
• M21: 10,994,097 km (0.114 R)
• M22: 11,085,202 km (0.075 R)
• M23: 11,498,092 km (0.084 R)
• M24: 13,297,306 km (0.09 R)
• M25: 13,491,783 km (0.101 R)
• M26: 13,883,580 km (0.071 R)
• M27: 14,778,774 km (0.104 R)
• M28: 14,879,453 km (0.084 R)
• M29: 15,743,979 km (0.096 R)
• M30: 16,624,961 km (0.089 R)
• M31: 16,834,548 km (0.039 R)
• M32: 18,003,057 km (0.101 R)
• M33: 18,272,333 km (0.055 R)
• M34: 18,597,110 km (0.109 R)
• M35: 19,088,090 km (0.087 R)
• M36: 19,417,654 km (0.105 R)
• M37: 19,693,812 km (0.059 R)
• M38: 19,860,165 km (0.113 R)
• M39: 20,417,865 km (0.091 R)
• M40: 20,755,059 km (0.096 R)
• M41: 20,924,254 km (0.111 R)
• M42: 21,207,443 km (0.056 R)
• M43: 21,949,598 km (0.11 R)
• M44: 22,468,254 km (0.079 R)
• M45: 23,049,442 km (0.114 R)
• M46: 23,635,566 km (0.079 R)
• M47: 24,464,488 km (0.082 R)
• M48: 25,604,573 km (0.071 R)
• M49: 25,786,035 km (0.085 R)
• M50: 26,700,527 km (0.115 R)
• M51: 26,823,197 km (0.114 R)
• M52: 27,439,690 km (0.106 R)
• M53: 27,749,807 km (0.085 R)
• M54: 30,848,727 km (0.105 R)
• M55: 31,106,484 km (0.073 R)
• M56: 31,689,167 km (0.059 R)
• M57: 32,471,714 km (0.041 R)
• M58: 32,865,306 km (0.103 R)
• M59: 34,322,239 km (0.11 R)
• M60: 34,522,551 km (0.098 R)
• M61: 35,395,006 km (0.051 R)
• M62: 36,478,842 km (0.109 R)
• M63: 36,751,559 km (0.102 R)
• M64: 37,093,241 km (0.096 R)
• M65: 37,230,272 km (0.104 R)
• M66: 40,005,612 km (0.07 R)
• M67: 41,418,115 km (0.107 R)
• M68: 42,775,118 km (0.068 R)
• M69: 42,918,881 km (0.099 R)
• M70: 44,146,631 km (0.107 R)
• M71: 44,728,567 km (0.081 R)
• M72: 45,826,316 km (0.068 R)
• M73: 46,710,888 km (0.08 R)
• M74: 47,006,942 km (0.049 R)
• M75: 47,303,744 km (0.067 R)
• M76: 47,824,494 km (0.04 R)
• M77: 47,973,644 km (0.117 R)
• M78: 50,078,037 km (0.103 R)
• M79: 50,381,122 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.2

Radius: 7.3

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 12.96 AU - 13.22 AU

Year: 17298 Days

Day: 18.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,707,149 km

• M1: 296,503 km (0.119 R)
• M2: 459,864 km (0.119 R)
• M3: 962,961 km (0.086 R)
• M4: 1,035,217 km (0.059 R)
• M5: 1,370,017 km (0.089 R)
• M6: 1,479,523 km (0.075 R)
• M7: 1,946,867 km (0.046 R)
• M8: 2,008,501 km (0.118 R)
• M9: 2,070,584 km (0.118 R)
• M10: 2,557,675 km (0.116 R)
• M11: 2,727,768 km (0.108 R)
• M12: 3,187,183 km (0.089 R)
• M13: 4,097,785 km (0.097 R)
• M14: 4,914,140 km (0.118 R)
• M15: 4,998,514 km (0.106 R)
• M16: 5,340,794 km (0.035 R)
• M17: 6,229,555 km (0.117 R)
• M18: 7,020,478 km (0.081 R)
• M19: 8,391,094 km (0.058 R)
• M20: 8,542,786 km (0.1 R)
• M21: 8,797,701 km (0.073 R)
• M22: 8,848,864 km (0.1 R)
• M23: 9,471,939 km (0.051 R)
• M24: 10,324,347 km (0.105 R)
• M25: 11,424,191 km (0.096 R)
• M26: 11,704,986 km (0.114 R)
• M27: 11,761,385 km (0.115 R)
• M28: 11,988,025 km (0.112 R)
• M29: 12,216,013 km (0.098 R)
• M30: 12,850,607 km (0.09 R)
• M31: 13,083,979 km (0.117 R)
• M32: 14,211,798 km (0.108 R)
• M33: 14,272,086 km (0.071 R)
• M34: 14,392,662 km (0.081 R)
• M35: 15,062,561 km (0.067 R)
• M36: 15,432,217 km (0.045 R)
• M37: 15,556,084 km (0.09 R)
• M38: 16,369,448 km (0.078 R)
• M39: 16,495,858 km (0.113 R)
• M40: 18,167,614 km (0.06 R)
• M41: 18,495,383 km (0.106 R)
• M42: 18,957,341 km (0.106 R)
• M43: 19,623,949 km (0.077 R)
• M44: 19,758,288 km (0.112 R)
• M45: 19,892,777 km (0.082 R)
• M46: 20,911,688 km (0.067 R)
• M47: 23,425,381 km (0.075 R)
• M48: 23,639,156 km (0.113 R)
• M49: 23,782,022 km (0.096 R)
• M50: 23,925,038 km (0.052 R)
• M51: 24,717,607 km (0.118 R)
• M52: 25,738,463 km (0.109 R)
• M53: 25,885,518 km (0.093 R)
• M54: 26,550,331 km (0.115 R)
• M55: 26,698,882 km (0.098 R)
• M56: 27,146,030 km (0.077 R)
• M57: 27,595,721 km (0.113 R)
• M58: 30,733,686 km (0.092 R)
• M59: 31,516,083 km (0.087 R)
• M60: 31,751,998 km (0.095 R)
• M61: 32,463,486 km (0.12 R)
• M62: 32,542,922 km (0.083 R)
• M63: 32,940,703 km (0.026 R)
• M64: 33,100,324 km (0.114 R)
• M65: 33,500,498 km (0.116 R)
• M66: 33,902,169 km (0.12 R)
• M67: 34,791,528 km (0.106 R)
• M68: 35,116,903 km (0.081 R)
• M69: 35,524,857 km (0.119 R)
• M70: 36,758,590 km (0.107 R)
• M71: 37,838,986 km (0.097 R)
• M72: 39,775,979 km (0.042 R)
• M73: 40,542,669 km (0.083 R)
• M74: 42,090,707 km (0.105 R)
• M75: 43,658,044 km (0.061 R)
• M76: 46,133,739 km (0.095 R)
• M77: 46,580,588 km (0.108 R)
• M78: 48,473,151 km (0.079 R)
• M79: 49,565,814 km (0.064 R)
• M80: 49,840,176 km (0.044 R)
• M81: 51,590,022 km (0.033 R)
• M82: 52,053,776 km (0.064 R)
• M83: 52,892,272 km (0.113 R)
• M84: 53,734,957 km (0.099 R)
• M85: 55,813,918 km (0.098 R)
• M86: 56,289,939 km (0.049 R)
• M87: 56,958,791 km (0.068 R)
• M88: 57,150,426 km (0.056 R)
• M89: 57,822,719 km (0.096 R)
• M90: 58,015,251 km (0.094 R)
• M91: 58,497,555 km (0.11 R)
• M92: 58,594,045 km (0.098 R)
• M93: 62,206,235 km (0.047 R)
• M94: 62,601,024 km (0.096 R)
• M95: 63,690,994 km (0.113 R)
• M96: 66,191,523 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 18,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit