🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.57 AU - 0.89 AU

Year: 226 Days

Day: 19 Hours

Environment

Temp: 129 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,534,867 km

• M1: 128,804 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.85 AU - 0.85 AU

Year: 283 Days

Day: 27 Hours

Environment

Temp: 153 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,534,867 km

• M1: 410,497 km (0.087 R)
• M2: 624,422 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.14 AU - 1.76 AU

Year: 631 Days

Day: 26.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,534,867 km

• M1: 433,983 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.66 AU - 2.52 AU

Year: 1093 Days

Day: 44.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,534,867 km

• M1: 855,700 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.59 AU - 4.01 AU

Year: 2168 Days

Day: 25.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.6

Radius: 12.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.73 AU - 7.23 AU

Year: 5289 Days

Day: 13.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,534,867 km

• M1: 163,062 km (0.12 R)
• M2: 436,826 km (0.11 R)
• M3: 523,742 km (0.1 R)
• M4: 651,349 km (0.055 R)
• M5: 815,458 km (0.065 R)
• M6: 903,272 km (0.111 R)
• M7: 1,231,041 km (0.094 R)
• M8: 1,348,774 km (0.068 R)
• M9: 1,439,880 km (0.117 R)
• M10: 1,693,149 km (0.11 R)
• M11: 1,825,543 km (0.085 R)
• M12: 2,065,647 km (0.037 R)
• M13: 2,464,027 km (0.039 R)
• M14: 2,788,804 km (0.083 R)
• M15: 2,886,940 km (0.068 R)
• M16: 3,147,689 km (0.109 R)
• M17: 3,332,891 km (0.085 R)
• M18: 3,500,590 km (0.093 R)
• M19: 3,585,562 km (0.034 R)
• M20: 3,976,311 km (0.11 R)
• M21: 4,335,346 km (0.103 R)
• M22: 4,588,316 km (0.07 R)
• M23: 4,917,432 km (0.101 R)
• M24: 5,598,700 km (0.101 R)
• M25: 5,698,482 km (0.111 R)
• M26: 5,899,841 km (0.104 R)
• M27: 6,001,418 km (0.108 R)
• M28: 6,103,593 km (0.08 R)
• M29: 6,623,296 km (0.094 R)
• M30: 6,755,391 km (0.107 R)
• M31: 7,320,123 km (0.114 R)
• M32: 7,484,232 km (0.032 R)
• M33: 8,812,362 km (0.098 R)
• M34: 9,133,698 km (0.097 R)
• M35: 9,221,961 km (0.071 R)
• M36: 9,429,154 km (0.092 R)
• M37: 10,642,393 km (0.099 R)
• M38: 10,735,442 km (0.107 R)
• M39: 10,953,556 km (0.086 R)
• M40: 11,235,997 km (0.101 R)
• M41: 12,848,961 km (0.085 R)
• M42: 13,080,688 km (0.091 R)
• M43: 13,313,612 km (0.097 R)
• M44: 13,851,416 km (0.074 R)
• M45: 14,293,478 km (0.111 R)
• M46: 14,602,398 km (0.095 R)
• M47: 14,740,327 km (0.078 R)
• M48: 15,296,681 km (0.077 R)
• M49: 15,436,705 km (0.102 R)
• M50: 15,930,677 km (0.091 R)
• M51: 16,250,966 km (0.117 R)
• M52: 16,393,982 km (0.118 R)
• M53: 16,537,446 km (0.072 R)
• M54: 16,681,210 km (0.104 R)
• M55: 17,810,374 km (0.109 R)
• M56: 18,031,779 km (0.032 R)
• M57: 20,565,518 km (0.115 R)
• M58: 20,681,457 km (0.104 R)
• M59: 20,953,127 km (0.101 R)
• M60: 21,421,517 km (0.108 R)
• M61: 21,814,511 km (0.111 R)
• M62: 22,051,474 km (0.08 R)
• M63: 22,488,150 km (0.08 R)
• M64: 23,410,272 km (0.075 R)
• M65: 24,385,799 km (0.085 R)
• M66: 25,498,957 km (0.034 R)
• M67: 25,582,133 km (0.107 R)
• M68: 25,665,310 km (0.117 R)
• M69: 26,040,801 km (0.109 R)
• M70: 26,418,236 km (0.098 R)
• M71: 26,839,803 km (0.097 R)
• M72: 27,433,557 km (0.056 R)
• M73: 27,732,154 km (0.088 R)
• M74: 27,860,359 km (0.101 R)
• M75: 27,988,864 km (0.063 R)
• M76: 29,067,165 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 13.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.85 AU - 7.49 AU

Year: 6943 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,534,867 km

• M1: 306,975 km (0.075 R)
• M2: 443,857 km (0.086 R)
• M3: 663,766 km (0.112 R)
• M4: 1,251,386 km (0.031 R)
• M5: 1,637,797 km (0.07 R)
• M6: 1,740,422 km (0.074 R)
• M7: 2,240,677 km (0.103 R)
• M8: 2,355,418 km (0.108 R)
• M9: 2,663,141 km (0.054 R)
• M10: 2,958,896 km (0.069 R)
• M11: 3,059,875 km (0.054 R)
• M12: 3,162,050 km (0.068 R)
• M13: 4,361,077 km (0.11 R)
• M14: 4,889,008 km (0.054 R)
• M15: 5,283,049 km (0.043 R)
• M16: 5,437,284 km (0.102 R)
• M17: 5,973,293 km (0.1 R)
• M18: 6,559,418 km (0.029 R)
• M19: 6,926,681 km (0.115 R)
• M20: 7,061,917 km (0.111 R)
• M21: 7,163,943 km (0.049 R)
• M22: 7,681,551 km (0.118 R)
• M23: 8,033,256 km (0.06 R)
• M24: 8,534,708 km (0.088 R)
• M25: 8,825,826 km (0.117 R)
• M26: 9,194,435 km (0.092 R)
• M27: 10,797,077 km (0.084 R)
• M28: 11,470,118 km (0.109 R)
• M29: 11,590,394 km (0.108 R)
• M30: 12,732,424 km (0.114 R)
• M31: 14,210,302 km (0.069 R)
• M32: 14,296,321 km (0.049 R)
• M33: 14,816,472 km (0.097 R)
• M34: 15,122,849 km (0.093 R)
• M35: 15,652,724 km (0.081 R)
• M36: 16,278,791 km (0.12 R)
• M37: 16,414,028 km (0.113 R)
• M38: 16,640,370 km (0.085 R)
• M39: 17,740,512 km (0.054 R)
• M40: 18,252,735 km (0.113 R)
• M41: 18,534,129 km (0.09 R)
• M42: 19,101,255 km (0.036 R)
• M43: 19,914,469 km (0.095 R)
• M44: 20,155,770 km (0.063 R)
• M45: 20,349,499 km (0.083 R)
• M46: 20,592,745 km (0.071 R)
• M47: 20,787,821 km (0.03 R)
• M48: 21,032,713 km (0.102 R)
• M49: 21,525,189 km (0.111 R)
• M50: 21,822,589 km (0.102 R)
• M51: 22,071,520 km (0.117 R)
• M52: 22,171,302 km (0.105 R)
• M53: 22,421,430 km (0.031 R)
• M54: 23,126,933 km (0.05 R)
• M55: 23,329,788 km (0.066 R)
• M56: 23,584,254 km (0.095 R)
• M57: 24,922,407 km (0.057 R)
• M58: 25,286,827 km (0.067 R)
• M59: 25,653,043 km (0.069 R)
• M60: 25,915,737 km (0.118 R)
• M61: 26,021,054 km (0.111 R)
• M62: 26,602,989 km (0.068 R)
• M63: 27,456,894 km (0.098 R)
• M64: 28,428,383 km (0.089 R)
• M65: 29,027,672 km (0.112 R)
• M66: 29,191,780 km (0.094 R)
• M67: 29,851,507 km (0.042 R)
• M68: 30,738,772 km (0.107 R)
• M69: 32,198,997 km (0.114 R)
• M70: 32,482,335 km (0.064 R)
• M71: 32,596,030 km (0.113 R)
• M72: 32,709,724 km (0.098 R)
• M73: 35,595,617 km (0.114 R)
• M74: 37,009,616 km (0.119 R)
• M75: 37,247,177 km (0.08 R)
• M76: 38,202,060 km (0.066 R)
• M77: 38,622,281 km (0.054 R)
• M78: 39,285,897 km (0.115 R)
• M79: 39,467,509 km (0.114 R)
• M80: 40,257,834 km (0.09 R)
• M81: 40,440,942 km (0.07 R)
• M82: 40,624,349 km (0.077 R)
• M83: 40,992,061 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.5

Radius: 13

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.02 AU - 11.84 AU

Year: 13068 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 38,534,867 km

• M1: 188,793 km (0.088 R)
• M2: 339,587 km (0.078 R)
• M3: 496,366 km (0.088 R)
• M4: 577,897 km (0.106 R)
• M5: 683,064 km (0.119 R)
• M6: 776,712 km (0.027 R)
• M7: 875,297 km (0.054 R)
• M8: 1,108,520 km (0.108 R)
• M9: 1,198,728 km (0.098 R)
• M10: 1,509,891 km (0.12 R)
• M11: 1,636,601 km (0.111 R)
• M12: 2,266,258 km (0.077 R)
• M13: 2,684,384 km (0.092 R)
• M14: 3,030,254 km (0.115 R)
• M15: 3,764,930 km (0.046 R)
• M16: 3,939,660 km (0.116 R)
• M17: 4,081,329 km (0.12 R)
• M18: 4,224,644 km (0.04 R)
• M19: 4,627,661 km (0.113 R)
• M20: 4,815,107 km (0.1 R)
• M21: 4,966,799 km (0.06 R)
• M22: 5,910,612 km (0.09 R)
• M23: 7,471,815 km (0.056 R)
• M24: 7,692,173 km (0.079 R)
• M25: 8,139,471 km (0.047 R)
• M26: 10,255,532 km (0.119 R)
• M27: 10,747,859 km (0.098 R)
• M28: 10,897,158 km (0.078 R)
• M29: 10,996,939 km (0.107 R)
• M30: 11,298,379 km (0.11 R)
• M31: 11,450,071 km (0.1 R)
• M32: 12,426,946 km (0.099 R)
• M33: 15,966,132 km (0.029 R)
• M34: 17,288,278 km (0.053 R)
• M35: 18,228,800 km (0.063 R)
• M36: 18,406,971 km (0.058 R)
• M37: 19,488,414 km (0.076 R)
• M38: 20,282,180 km (0.107 R)
• M39: 21,148,801 km (0.119 R)
• M40: 21,461,161 km (0.109 R)
• M41: 21,649,505 km (0.055 R)
• M42: 21,838,148 km (0.088 R)
• M43: 22,534,974 km (0.12 R)
• M44: 22,662,581 km (0.115 R)
• M45: 22,790,188 km (0.066 R)
• M46: 23,691,067 km (0.061 R)
• M47: 24,080,620 km (0.103 R)
• M48: 24,932,131 km (0.074 R)
• M49: 25,130,049 km (0.094 R)
• M50: 25,527,381 km (0.096 R)
• M51: 26,194,288 km (0.107 R)
• M52: 26,529,986 km (0.097 R)
• M53: 27,273,337 km (0.041 R)
• M54: 28,642,457 km (0.071 R)
• M55: 29,544,383 km (0.114 R)
• M56: 30,104,028 km (0.08 R)
• M57: 30,526,044 km (0.059 R)
• M58: 33,099,277 km (0.093 R)
• M59: 36,039,025 km (0.069 R)
• M60: 36,487,220 km (0.057 R)
• M61: 37,918,572 km (0.045 R)
• M62: 38,070,265 km (0.091 R)
• M63: 39,445,069 km (0.056 R)
• M64: 39,675,749 km (0.102 R)
• M65: 41,537,494 km (0.097 R)
• M66: 41,772,213 km (0.084 R)
• M67: 42,321,537 km (0.103 R)
• M68: 42,715,428 km (0.094 R)
• M69: 43,427,514 km (0.106 R)
• M70: 43,586,237 km (0.117 R)
• M71: 43,904,432 km (0.074 R)
• M72: 44,223,375 km (0.115 R)
• M73: 45,184,690 km (0.06 R)
• M74: 45,425,992 km (0.077 R)
• M75: 46,477,066 km (0.037 R)
• M76: 47,291,028 km (0.108 R)
• M77: 47,945,669 km (0.077 R)
• M78: 48,356,315 km (0.079 R)
• M79: 49,098,320 km (0.116 R)
• M80: 49,263,776 km (0.094 R)
• M81: 49,429,380 km (0.055 R)
• M82: 50,010,419 km (0.096 R)
• M83: 50,260,247 km (0.105 R)
• M84: 50,426,899 km (0.069 R)
• M85: 52,188,564 km (0.091 R)
• M86: 52,272,937 km (0.09 R)
• M87: 55,083,282 km (0.114 R)
• M88: 56,117,303 km (0.078 R)
• M89: 57,855,032 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55

Radius: 6.3

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.14 AU - 20.94 AU

Year: 25439 Days

Day: 15.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 38,534,867 km

• M1: 111,151 km (0.055 R)
• M2: 341,083 km (0.094 R)
• M3: 445,502 km (0.107 R)
• M4: 657,782 km (0.04 R)
• M5: 775,366 km (0.118 R)
• M6: 1,065,137 km (0.108 R)
• M7: 1,462,319 km (0.106 R)
• M8: 1,539,063 km (0.098 R)
• M9: 2,267,904 km (0.08 R)
• M10: 2,379,803 km (0.059 R)
• M11: 2,632,474 km (0.07 R)
• M12: 2,773,844 km (0.101 R)
• M13: 3,415,319 km (0.115 R)
• M14: 3,752,812 km (0.072 R)
• M15: 4,799,100 km (0.105 R)
• M16: 4,972,184 km (0.119 R)
• M17: 5,563,844 km (0.074 R)
• M18: 6,240,026 km (0.118 R)
• M19: 7,973,118 km (0.115 R)
• M20: 8,558,644 km (0.033 R)
• M21: 10,211,251 km (0.113 R)
• M22: 11,187,826 km (0.057 R)
• M23: 12,233,067 km (0.088 R)
• M24: 12,947,247 km (0.083 R)
• M25: 13,349,815 km (0.088 R)
• M26: 14,665,378 km (0.051 R)
• M27: 15,508,362 km (0.081 R)
• M28: 15,636,269 km (0.09 R)
• M29: 15,721,689 km (0.072 R)
• M30: 15,764,474 km (0.052 R)
• M31: 15,807,259 km (0.04 R)
• M32: 16,497,204 km (0.073 R)
• M33: 17,285,286 km (0.031 R)
• M34: 20,745,036 km (0.114 R)
• M35: 20,980,054 km (0.097 R)
• M36: 21,785,340 km (0.031 R)
• M37: 22,408,115 km (0.104 R)
• M38: 23,377,510 km (0.117 R)
• M39: 24,410,034 km (0.074 R)
• M40: 24,707,734 km (0.079 R)
• M41: 25,457,369 km (0.098 R)
• M42: 26,876,454 km (0.103 R)
• M43: 26,927,617 km (0.081 R)
• M44: 27,337,964 km (0.037 R)
• M45: 27,543,960 km (0.113 R)
• M46: 28,113,180 km (0.114 R)
• M47: 30,855,608 km (0.112 R)
• M48: 30,909,314 km (0.077 R)
• M49: 31,662,539 km (0.111 R)
• M50: 32,312,990 km (0.07 R)
• M51: 33,958,268 km (0.112 R)
• M52: 34,902,829 km (0.07 R)
• M53: 36,137,759 km (0.095 R)
• M54: 36,646,990 km (0.12 R)
• M55: 37,329,905 km (0.1 R)
• M56: 38,074,304 km (0.109 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 14,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit