🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.18 AU - 1.66 AU

Year: 592 Days

Day: 47.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.37 AU - 1.85 AU

Year: 715 Days

Day: 38.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.65 AU - 5.95 AU

Year: 3679 Days

Day: 18.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,247,910 km

• M1: 131,646 km (0.104 R)
• M2: 730,786 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.05 AU - 5.59 AU

Year: 3702 Days

Day: 20.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941

Radius: 12.6

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.03 AU - 6.55 AU

Year: 4874 Days

Day: 6 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 104,247,910 km

• M1: 184,753 km (0.055 R)
• M2: 371,751 km (0.109 R)
• M3: 651,499 km (0.096 R)
• M4: 752,028 km (0.1 R)
• M5: 1,226,703 km (0.082 R)
• M6: 1,488,050 km (0.107 R)
• M7: 1,590,824 km (0.098 R)
• M8: 1,822,252 km (0.067 R)
• M9: 2,083,898 km (0.095 R)
• M10: 2,855,375 km (0.115 R)
• M11: 3,182,994 km (0.055 R)
• M12: 3,317,482 km (0.106 R)
• M13: 3,662,156 km (0.111 R)
• M14: 3,994,263 km (0.055 R)
• M15: 4,410,893 km (0.112 R)
• M16: 4,510,974 km (0.093 R)
• M17: 4,764,692 km (0.101 R)
• M18: 4,944,958 km (0.084 R)
• M19: 5,127,617 km (0.068 R)
• M20: 5,339,148 km (0.07 R)
• M21: 5,770,887 km (0.064 R)
• M22: 6,102,247 km (0.062 R)
• M23: 7,045,162 km (0.062 R)
• M24: 7,941,702 km (0.1 R)
• M25: 8,497,009 km (0.093 R)
• M26: 9,160,626 km (0.117 R)
• M27: 9,353,308 km (0.037 R)
• M28: 9,775,473 km (0.111 R)
• M29: 10,270,343 km (0.074 R)
• M30: 10,739,781 km (0.08 R)
• M31: 10,841,208 km (0.117 R)
• M32: 11,181,842 km (0.099 R)
• M33: 11,664,595 km (0.103 R)
• M34: 11,873,583 km (0.056 R)
• M35: 11,978,601 km (0.091 R)
• M36: 12,189,534 km (0.1 R)
• M37: 12,366,209 km (0.091 R)
• M38: 12,722,102 km (0.042 R)
• M39: 13,045,383 km (0.071 R)
• M40: 13,153,842 km (0.116 R)
• M41: 13,298,652 km (0.092 R)
• M42: 13,736,824 km (0.118 R)
• M43: 14,068,483 km (0.113 R)
• M44: 14,402,685 km (0.106 R)
• M45: 14,514,733 km (0.025 R)
• M46: 14,814,976 km (0.119 R)
• M47: 15,307,153 km (0.105 R)
• M48: 15,650,929 km (0.112 R)
• M49: 15,958,802 km (0.065 R)
• M50: 16,152,232 km (0.082 R)
• M51: 16,268,619 km (0.037 R)
• M52: 16,737,159 km (0.065 R)
• M53: 17,968,051 km (0.11 R)
• M54: 18,169,260 km (0.094 R)
• M55: 18,695,994 km (0.095 R)
• M56: 19,474,950 km (0.105 R)
• M57: 19,598,967 km (0.115 R)
• M58: 19,723,133 km (0.05 R)
• M59: 20,432,077 km (0.077 R)
• M60: 20,642,262 km (0.099 R)
• M61: 20,937,568 km (0.09 R)
• M62: 22,608,726 km (0.092 R)
• M63: 23,923,243 km (0.099 R)
• M64: 24,277,939 km (0.1 R)
• M65: 24,947,689 km (0.057 R)
• M66: 25,578,394 km (0.11 R)
• M67: 25,668,900 km (0.078 R)
• M68: 25,986,497 km (0.1 R)
• M69: 26,396,843 km (0.054 R)
• M70: 27,085,592 km (0.063 R)
• M71: 28,246,621 km (0.085 R)
• M72: 28,621,513 km (0.102 R)
• M73: 28,856,681 km (0.118 R)
• M74: 29,281,689 km (0.039 R)
• M75: 29,566,074 km (0.072 R)
• M76: 32,216,051 km (0.12 R)
• M77: 32,853,488 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 14

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.64 AU - 14.32 AU

Year: 14506 Days

Day: 11.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 104,247,910 km

• M1: 198,367 km (0.078 R)
• M2: 1,146,668 km (0.091 R)
• M3: 1,543,252 km (0.062 R)
• M4: 1,747,453 km (0.093 R)
• M5: 1,917,546 km (0.094 R)
• M6: 3,128,690 km (0.116 R)
• M7: 3,310,900 km (0.115 R)
• M8: 4,743,000 km (0.109 R)
• M9: 4,862,679 km (0.098 R)
• M10: 6,245,412 km (0.067 R)
• M11: 7,116,670 km (0.091 R)
• M12: 7,427,235 km (0.06 R)
• M13: 8,313,453 km (0.109 R)
• M14: 8,494,616 km (0.079 R)
• M15: 9,915,048 km (0.075 R)
• M16: 10,692,059 km (0.03 R)
• M17: 12,263,136 km (0.1 R)
• M18: 12,387,003 km (0.084 R)
• M19: 12,552,757 km (0.117 R)
• M20: 13,138,882 km (0.074 R)
• M21: 14,164,375 km (0.087 R)
• M22: 14,642,939 km (0.082 R)
• M23: 15,259,880 km (0.103 R)
• M24: 18,281,009 km (0.118 R)
• M25: 18,375,406 km (0.076 R)
• M26: 18,612,219 km (0.112 R)
• M27: 18,754,636 km (0.118 R)
• M28: 19,376,365 km (0.053 R)
• M29: 19,617,367 km (0.084 R)
• M30: 19,762,328 km (0.068 R)
• M31: 20,053,445 km (0.084 R)
• M32: 20,640,018 km (0.073 R)
• M33: 22,332,569 km (0.101 R)
• M34: 27,185,075 km (0.044 R)
• M35: 28,707,532 km (0.119 R)
• M36: 29,590,010 km (0.072 R)
• M37: 30,930,257 km (0.109 R)
• M38: 31,042,905 km (0.086 R)
• M39: 31,721,331 km (0.08 R)
• M40: 32,005,417 km (0.077 R)
• M41: 32,518,987 km (0.064 R)
• M42: 33,785,782 km (0.083 R)
• M43: 35,303,751 km (0.08 R)
• M44: 35,893,466 km (0.101 R)
• M45: 36,427,082 km (0.073 R)
• M46: 36,903,551 km (0.091 R)
• M47: 37,622,219 km (0.103 R)
• M48: 38,587,574 km (0.072 R)
• M49: 40,173,611 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.4

Radius: 7.6

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 14.21 AU - 17.73 AU

Year: 22327 Days

Day: 19.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,247,910 km

• M1: 293,212 km (0.078 R)
• M2: 389,104 km (0.109 R)
• M3: 459,565 km (0.111 R)
• M4: 515,664 km (0.064 R)
• M5: 1,508,695 km (0.071 R)
• M6: 2,055,026 km (0.053 R)
• M7: 2,834,281 km (0.069 R)
• M8: 3,162,200 km (0.073 R)
• M9: 3,236,700 km (0.04 R)
• M10: 4,135,184 km (0.094 R)
• M11: 4,590,710 km (0.111 R)
• M12: 4,717,868 km (0.056 R)
• M13: 5,414,994 km (0.118 R)
• M14: 5,549,333 km (0.103 R)
• M15: 5,639,541 km (0.075 R)
• M16: 5,730,197 km (0.115 R)
• M17: 6,144,134 km (0.03 R)
• M18: 6,710,960 km (0.081 R)
• M19: 6,855,322 km (0.058 R)
• M20: 7,196,256 km (0.093 R)
• M21: 8,251,669 km (0.11 R)
• M22: 8,303,131 km (0.11 R)
• M23: 9,247,692 km (0.091 R)
• M24: 9,570,075 km (0.063 R)
• M25: 9,732,688 km (0.099 R)
• M26: 9,841,595 km (0.05 R)
• M27: 10,392,265 km (0.111 R)
• M28: 10,671,265 km (0.107 R)
• M29: 11,179,748 km (0.062 R)
• M30: 12,931,240 km (0.097 R)
• M31: 13,231,483 km (0.112 R)
• M32: 14,207,310 km (0.115 R)
• M33: 16,421,657 km (0.092 R)
• M34: 17,008,231 km (0.083 R)
• M35: 19,148,827 km (0.095 R)
• M36: 19,285,410 km (0.107 R)
• M37: 19,766,067 km (0.045 R)
• M38: 20,042,375 km (0.12 R)
• M39: 20,320,178 km (0.12 R)
• M40: 21,090,308 km (0.068 R)
• M41: 21,231,379 km (0.088 R)
• M42: 21,727,595 km (0.041 R)
• M43: 22,227,700 km (0.111 R)
• M44: 22,443,121 km (0.102 R)
• M45: 22,876,207 km (0.066 R)
• M46: 23,604,001 km (0.105 R)
• M47: 25,156,976 km (0.105 R)
• M48: 25,757,313 km (0.114 R)
• M49: 28,360,615 km (0.092 R)
• M50: 28,438,555 km (0.062 R)
• M51: 28,516,496 km (0.091 R)
• M52: 30,486,999 km (0.082 R)
• M53: 31,287,497 km (0.066 R)
• M54: 31,609,581 km (0.111 R)
• M55: 31,690,364 km (0.069 R)
• M56: 31,932,862 km (0.113 R)
• M57: 35,057,812 km (0.063 R)
• M58: 35,560,012 km (0.057 R)
• M59: 35,812,085 km (0.108 R)
• M60: 36,233,352 km (0.059 R)
• M61: 36,487,070 km (0.105 R)
• M62: 37,251,366 km (0.084 R)
• M63: 38,450,842 km (0.101 R)
• M64: 40,011,596 km (0.096 R)
• M65: 40,098,812 km (0.104 R)
• M66: 41,063,568 km (0.058 R)
• M67: 41,592,846 km (0.077 R)
• M68: 41,681,408 km (0.119 R)
• M69: 42,569,271 km (0.108 R)
• M70: 44,544,711 km (0.105 R)
• M71: 45,179,455 km (0.076 R)
• M72: 45,817,190 km (0.047 R)
• M73: 49,799,785 km (0.114 R)
• M74: 50,081,777 km (0.057 R)
• M75: 50,458,614 km (0.082 R)
• M76: 50,741,803 km (0.096 R)
• M77: 50,836,348 km (0.044 R)
• M78: 51,120,285 km (0.101 R)
• M79: 56,417,845 km (0.115 R)
• M80: 56,515,832 km (0.104 R)
• M81: 57,399,656 km (0.076 R)
• M82: 59,181,067 km (0.085 R)
• M83: 61,081,110 km (0.117 R)
• M84: 61,181,640 km (0.11 R)
• M85: 61,483,678 km (0.105 R)
• M86: 63,917,336 km (0.075 R)
• M87: 65,557,377 km (0.114 R)
• M88: 65,866,446 km (0.11 R)
• M89: 66,279,187 km (0.098 R)
• M90: 66,796,347 km (0.12 R)
• M91: 68,564,893 km (0.099 R)
• M92: 68,983,169 km (0.109 R)
• M93: 70,243,381 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902

Radius: 6.9

Gravity: 18.95 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.88 AU - 20.22 AU

Year: 27951 Days

Day: 16.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,247,910 km

• M1: 122,670 km (0.115 R)
• M2: 205,996 km (0.117 R)
• M3: 258,356 km (0.095 R)
• M4: 380,427 km (0.109 R)
• M5: 522,545 km (0.083 R)
• M6: 600,187 km (0.112 R)
• M7: 1,693,897 km (0.045 R)
• M8: 2,268,203 km (0.106 R)
• M9: 2,621,703 km (0.108 R)
• M10: 3,885,954 km (0.047 R)
• M11: 6,380,798 km (0.102 R)
• M12: 6,442,133 km (0.092 R)
• M13: 6,503,767 km (0.063 R)
• M14: 7,130,732 km (0.103 R)
• M15: 7,842,369 km (0.11 R)
• M16: 8,106,858 km (0.093 R)
• M17: 9,193,537 km (0.104 R)
• M18: 9,332,514 km (0.083 R)
• M19: 9,472,238 km (0.046 R)
• M20: 11,351,187 km (0.102 R)
• M21: 11,500,486 km (0.094 R)
• M22: 11,650,383 km (0.059 R)
• M23: 12,103,814 km (0.118 R)
• M24: 13,815,513 km (0.096 R)
• M25: 14,054,720 km (0.101 R)
• M26: 15,353,678 km (0.08 R)
• M27: 16,521,290 km (0.053 R)
• M28: 16,605,812 km (0.097 R)
• M29: 16,690,485 km (0.079 R)
• M30: 18,500,918 km (0.103 R)
• M31: 18,676,696 km (0.096 R)
• M32: 20,011,707 km (0.099 R)
• M33: 20,191,973 km (0.111 R)
• M34: 22,304,145 km (0.105 R)
• M35: 24,678,413 km (0.109 R)
• M36: 24,775,053 km (0.089 R)
• M37: 25,454,975 km (0.106 R)
• M38: 25,650,350 km (0.053 R)
• M39: 25,748,337 km (0.119 R)
• M40: 26,141,031 km (0.115 R)
• M41: 27,531,394 km (0.099 R)
• M42: 28,134,572 km (0.067 R)
• M43: 29,251,769 km (0.09 R)
• M44: 30,798,312 km (0.11 R)
• M45: 34,185,507 km (0.109 R)
• M46: 39,031,580 km (0.041 R)
• M47: 41,075,237 km (0.102 R)
• M48: 43,619,747 km (0.099 R)
• M49: 44,322,408 km (0.069 R)
• M50: 44,675,310 km (0.111 R)
• M51: 46,692,039 km (0.074 R)
• M52: 48,133,414 km (0.1 R)
• M53: 49,102,360 km (0.118 R)
• M54: 49,711,223 km (0.073 R)
• M55: 49,833,295 km (0.098 R)
• M56: 50,322,629 km (0.117 R)
• M57: 50,445,300 km (0.077 R)
• M58: 54,797,700 km (0.072 R)
• M59: 56,826,995 km (0.099 R)
• M60: 57,082,359 km (0.099 R)
• M61: 57,594,283 km (0.036 R)
• M62: 58,880,824 km (0.091 R)
• M63: 60,697,840 km (0.03 R)
• M64: 61,482,182 km (0.099 R)
• M65: 63,325,377 km (0.062 R)
• M66: 63,855,253 km (0.108 R)
• M67: 64,519,766 km (0.076 R)
• M68: 66,258,094 km (0.112 R)
• M69: 67,065,623 km (0.026 R)
• M70: 67,876,443 km (0.06 R)
• M71: 68,826,390 km (0.106 R)
• M72: 76,442,268 km (0.064 R)
• M73: 77,288,992 km (0.112 R)
• M74: 77,572,031 km (0.065 R)
• M75: 78,280,975 km (0.085 R)
• M76: 82,001,923 km (0.065 R)
• M77: 83,013,504 km (0.104 R)
• M78: 83,738,605 km (0.112 R)
• M79: 84,174,683 km (0.051 R)
• M80: 84,611,508 km (0.11 R)
• M81: 84,757,217 km (0.085 R)
• M82: 86,072,930 km (0.083 R)
• M83: 87,100,967 km (0.054 R)
• M84: 89,169,307 km (0.101 R)
• M85: 89,614,510 km (0.06 R)
• M86: 90,358,311 km (0.099 R)
• M87: 91,852,045 km (0.092 R)
• M88: 93,203,363 km (0.109 R)
• M89: 97,755,028 km (0.117 R)
• M90: 99,442,043 km (0.089 R)
• M91: 100,212,173 km (0.096 R)
• M92: 100,675,029 km (0.075 R)
• M93: 102,068,234 km (0.096 R)
• M94: 103,156,109 km (0.031 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 16,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit