🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.48 AU - 0.74 AU

Year: 146 Days

Day: 45.4 Hours

Environment

Temp: 314 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,603,384 km

• M1: 176,376 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.54 AU - 0.72 AU

Year: 153 Days

Day: 22.9 Hours

Environment

Temp: 266 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.67 AU - 0.73 AU

Year: 180 Days

Day: 12.3 Hours

Environment

Temp: 229 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.86 AU - 1.06 AU

Year: 288 Days

Day: 40.7 Hours

Environment

Temp: 216 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.22 AU - 2.46 AU

Year: 1097 Days

Day: 30.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,603,384 km

• M1: 248,033 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.13 AU - 3.45 AU

Year: 1829 Days

Day: 17.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.72 AU - 4.68 AU

Year: 2638 Days

Day: 25.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,603,384 km

• M1: 893,997 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557

Radius: 9.2

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.44 AU - 12.14 AU

Year: 9389 Days

Day: 11.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,603,384 km

• M1: 244,593 km (0.113 R)
• M2: 406,607 km (0.116 R)
• M3: 727,494 km (0.073 R)
• M4: 1,782,907 km (0.115 R)
• M5: 2,005,210 km (0.053 R)
• M6: 2,073,726 km (0.106 R)
• M7: 2,189,514 km (0.105 R)
• M8: 2,379,653 km (0.091 R)
• M9: 3,912,433 km (0.119 R)
• M10: 3,969,879 km (0.097 R)
• M11: 4,143,711 km (0.085 R)
• M12: 4,589,513 km (0.083 R)
• M13: 4,833,657 km (0.103 R)
• M14: 5,081,989 km (0.083 R)
• M15: 6,761,375 km (0.116 R)
• M16: 7,534,646 km (0.065 R)
• M17: 7,858,975 km (0.116 R)
• M18: 8,004,683 km (0.051 R)
• M19: 8,224,891 km (0.069 R)
• M20: 9,125,620 km (0.106 R)
• M21: 9,704,264 km (0.102 R)
• M22: 10,215,590 km (0.089 R)
• M23: 10,897,307 km (0.105 R)
• M24: 10,978,389 km (0.093 R)
• M25: 11,305,261 km (0.081 R)
• M26: 13,418,779 km (0.115 R)
• M27: 13,855,904 km (0.105 R)
• M28: 14,475,838 km (0.119 R)
• M29: 14,609,728 km (0.116 R)
• M30: 14,699,337 km (0.113 R)
• M31: 15,149,926 km (0.098 R)
• M32: 15,513,748 km (0.042 R)
• M33: 15,605,152 km (0.085 R)
• M34: 16,762,591 km (0.064 R)
• M35: 17,044,433 km (0.106 R)
• M36: 18,719,930 km (0.11 R)
• M37: 19,454,006 km (0.085 R)
• M38: 19,601,959 km (0.111 R)
• M39: 21,406,259 km (0.085 R)
• M40: 21,610,011 km (0.109 R)
• M41: 21,916,836 km (0.107 R)
• M42: 22,019,460 km (0.066 R)
• M43: 22,225,157 km (0.107 R)
• M44: 22,379,841 km (0.088 R)
• M45: 22,690,257 km (0.072 R)
• M46: 23,106,438 km (0.079 R)
• M47: 24,742,740 km (0.111 R)
• M48: 25,278,450 km (0.09 R)
• M49: 25,655,736 km (0.051 R)
• M50: 26,579,951 km (0.113 R)
• M51: 26,689,307 km (0.11 R)
• M52: 27,128,676 km (0.091 R)
• M53: 27,293,982 km (0.109 R)
• M54: 28,181,396 km (0.067 R)
• M55: 28,348,796 km (0.116 R)
• M56: 29,360,527 km (0.094 R)
• M57: 29,530,320 km (0.074 R)
• M58: 29,927,652 km (0.117 R)
• M59: 30,155,490 km (0.088 R)
• M60: 30,555,664 km (0.106 R)
• M61: 30,612,960 km (0.115 R)
• M62: 31,015,229 km (0.066 R)
• M63: 33,052,154 km (0.084 R)
• M64: 33,582,927 km (0.067 R)
• M65: 34,057,152 km (0.082 R)
• M66: 35,854,870 km (0.107 R)
• M67: 36,278,830 km (0.065 R)
• M68: 36,948,280 km (0.104 R)
• M69: 37,254,059 km (0.073 R)
• M70: 37,376,579 km (0.06 R)
• M71: 37,621,920 km (0.105 R)
• M72: 37,867,859 km (0.06 R)
• M73: 37,929,493 km (0.118 R)
• M74: 38,237,814 km (0.099 R)
• M75: 38,547,033 km (0.03 R)
• M76: 38,670,900 km (0.093 R)
• M77: 38,732,983 km (0.107 R)
• M78: 38,981,316 km (0.097 R)
• M79: 39,666,923 km (0.054 R)
• M80: 40,923,844 km (0.107 R)
• M81: 41,176,814 km (0.114 R)
• M82: 41,240,094 km (0.09 R)
• M83: 42,002,445 km (0.11 R)
• M84: 42,385,415 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.3

Radius: 6.6

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.28 AU - 18.58 AU

Year: 20413 Days

Day: 17.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,603,384 km

• M1: 84,523 km (0.102 R)
• M2: 306,526 km (0.055 R)
• M3: 453,880 km (0.117 R)
• M4: 579,542 km (0.084 R)
• M5: 693,237 km (0.092 R)
• M6: 814,560 km (0.073 R)
• M7: 864,975 km (0.103 R)
• M8: 2,048,593 km (0.029 R)
• M9: 2,224,670 km (0.092 R)
• M10: 2,369,181 km (0.106 R)
• M11: 2,898,608 km (0.075 R)
• M12: 3,887,899 km (0.072 R)
• M13: 4,509,029 km (0.09 R)
• M14: 6,142,339 km (0.08 R)
• M15: 6,499,279 km (0.094 R)
• M16: 6,550,741 km (0.12 R)
• M17: 6,654,263 km (0.098 R)
• M18: 7,555,740 km (0.115 R)
• M19: 7,883,060 km (0.101 R)
• M20: 8,495,065 km (0.078 R)
• M21: 8,778,403 km (0.096 R)
• M22: 9,180,073 km (0.054 R)
• M23: 15,606,947 km (0.091 R)
• M24: 16,163,003 km (0.115 R)
• M25: 18,305,394 km (0.115 R)
• M26: 18,744,464 km (0.09 R)
• M27: 18,891,668 km (0.106 R)
• M28: 19,558,575 km (0.088 R)
• M29: 19,782,523 km (0.101 R)
• M30: 20,007,369 km (0.05 R)
• M31: 20,535,449 km (0.12 R)
• M32: 20,687,142 km (0.089 R)
• M33: 21,297,650 km (0.084 R)
• M34: 21,682,117 km (0.112 R)
• M35: 22,692,800 km (0.119 R)
• M36: 23,401,296 km (0.119 R)
• M37: 24,357,376 km (0.115 R)
• M38: 25,570,315 km (0.1 R)
• M39: 26,968,607 km (0.044 R)
• M40: 28,054,687 km (0.091 R)
• M41: 28,476,104 km (0.065 R)
• M42: 28,984,587 km (0.113 R)
• M43: 29,410,792 km (0.113 R)
• M44: 29,753,072 km (0.106 R)
• M45: 30,269,035 km (0.092 R)
• M46: 31,048,589 km (0.096 R)
• M47: 31,397,302 km (0.08 R)
• M48: 31,922,540 km (0.109 R)
• M49: 32,098,318 km (0.101 R)
• M50: 33,337,586 km (0.093 R)
• M51: 33,605,217 km (0.112 R)
• M52: 33,694,527 km (0.079 R)
• M53: 33,873,446 km (0.091 R)
• M54: 35,680,289 km (0.044 R)
• M55: 35,953,903 km (0.097 R)
• M56: 36,503,526 km (0.112 R)
• M57: 38,635,595 km (0.054 R)
• M58: 40,427,179 km (0.087 R)
• M59: 42,535,163 km (0.055 R)
• M60: 43,602,543 km (0.111 R)
• M61: 43,797,469 km (0.116 R)
• M62: 44,482,328 km (0.047 R)
• M63: 46,259,551 km (0.039 R)
• M64: 48,563,957 km (0.111 R)
• M65: 48,968,619 km (0.102 R)
• M66: 52,038,367 km (0.088 R)
• M67: 53,283,620 km (0.041 R)
• M68: 54,328,860 km (0.1 R)
• M69: 56,545,751 km (0.096 R)
• M70: 56,651,966 km (0.075 R)
• M71: 58,147,196 km (0.035 R)
• M72: 61,503,873 km (0.063 R)
• M73: 63,371,154 km (0.109 R)
• M74: 64,256,325 km (0.117 R)
• M75: 64,478,178 km (0.043 R)
• M76: 64,589,329 km (0.064 R)
• M77: 65,034,234 km (0.051 R)
• M78: 67,724,751 km (0.09 R)
• M79: 68,516,274 km (0.11 R)
• M80: 69,538,625 km (0.078 R)
• M81: 70,451,472 km (0.063 R)
• M82: 70,565,914 km (0.08 R)
• M83: 73,561,611 km (0.027 R)
• M84: 73,677,699 km (0.101 R)
• M85: 74,142,500 km (0.03 R)
• M86: 74,958,257 km (0.079 R)
• M87: 76,363,579 km (0.102 R)
• M88: 76,481,163 km (0.081 R)
• M89: 77,069,532 km (0.105 R)
• M90: 78,369,388 km (0.113 R)
• M91: 78,488,019 km (0.109 R)
• M92: 79,081,474 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.5

Radius: 6.5

Gravity: 22.4 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 14.89 AU - 23.59 AU

Year: 25867 Days

Day: 24.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,603,384 km

• M1: 89,759 km (0.11 R)
• M2: 152,739 km (0.057 R)
• M3: 739,013 km (0.106 R)
• M4: 1,072,617 km (0.078 R)
• M5: 1,448,855 km (0.096 R)
• M6: 1,521,410 km (0.119 R)
• M7: 3,307,459 km (0.088 R)
• M8: 3,501,039 km (0.108 R)
• M9: 3,748,175 km (0.058 R)
• M10: 4,417,176 km (0.115 R)
• M11: 4,901,724 km (0.08 R)
• M12: 4,956,626 km (0.109 R)
• M13: 5,631,163 km (0.072 R)
• M14: 6,274,583 km (0.076 R)
• M15: 7,002,826 km (0.076 R)
• M16: 7,439,801 km (0.049 R)
• M17: 7,566,361 km (0.078 R)
• M18: 7,693,669 km (0.11 R)
• M19: 8,340,380 km (0.031 R)
• M20: 8,406,054 km (0.101 R)
• M21: 9,207,001 km (0.114 R)
• M22: 9,342,985 km (0.106 R)
• M23: 11,168,827 km (0.119 R)
• M24: 11,899,763 km (0.069 R)
• M25: 12,948,892 km (0.111 R)
• M26: 15,617,270 km (0.07 R)
• M27: 16,351,197 km (0.099 R)
• M28: 17,347,219 km (0.057 R)
• M29: 17,852,561 km (0.109 R)
• M30: 18,022,055 km (0.056 R)
• M31: 18,533,830 km (0.097 R)
• M32: 19,050,391 km (0.076 R)
• M33: 19,223,626 km (0.109 R)
• M34: 19,658,955 km (0.094 R)
• M35: 20,185,839 km (0.099 R)
• M36: 21,163,461 km (0.108 R)
• M37: 21,703,360 km (0.113 R)
• M38: 22,980,327 km (0.098 R)
• M39: 23,628,086 km (0.048 R)
• M40: 24,657,768 km (0.055 R)
• M41: 25,606,668 km (0.085 R)
• M42: 25,702,261 km (0.05 R)
• M43: 26,567,385 km (0.087 R)
• M44: 27,442,233 km (0.035 R)
• M45: 28,425,091 km (0.096 R)
• M46: 28,623,159 km (0.089 R)
• M47: 30,324,386 km (0.052 R)
• M48: 30,830,924 km (0.096 R)
• M49: 31,034,377 km (0.061 R)
• M50: 32,161,149 km (0.106 R)
• M51: 34,771,332 km (0.078 R)
• M52: 37,232,217 km (0.078 R)
• M53: 37,774,510 km (0.072 R)
• M54: 38,647,712 km (0.044 R)
• M55: 41,643,410 km (0.116 R)
• M56: 44,024,559 km (0.083 R)
• M57: 48,090,180 km (0.12 R)
• M58: 49,749,669 km (0.112 R)
• M59: 51,307,283 km (0.117 R)
• M60: 51,789,885 km (0.041 R)
• M61: 53,246,370 km (0.037 R)
• M62: 54,470,380 km (0.085 R)
• M63: 55,456,230 km (0.081 R)
• M64: 57,195,754 km (0.098 R)
• M65: 58,575,046 km (0.099 R)
• M66: 58,701,008 km (0.077 R)
• M67: 60,728,059 km (0.117 R)
• M68: 60,855,516 km (0.06 R)
• M69: 61,110,730 km (0.079 R)
• M70: 63,164,859 km (0.027 R)
• M71: 65,764,271 km (0.114 R)
• M72: 66,550,857 km (0.079 R)
• M73: 67,208,788 km (0.072 R)
• M74: 67,472,529 km (0.081 R)
• M75: 69,195,448 km (0.105 R)
• M76: 69,461,732 km (0.065 R)
• M77: 69,861,906 km (0.105 R)
• M78: 70,932,728 km (0.045 R)
• M79: 75,406,751 km (0.08 R)
• M80: 76,642,729 km (0.107 R)
• M81: 79,134,730 km (0.094 R)
• M82: 80,110,857 km (0.118 R)
• M83: 80,810,675 km (0.108 R)
• M84: 82,780,730 km (0.11 R)
• M85: 82,922,100 km (0.104 R)
• M86: 84,055,603 km (0.087 R)
• M87: 84,339,839 km (0.037 R)
• M88: 85,336,909 km (0.055 R)
• M89: 86,194,703 km (0.109 R)
• M90: 87,774,755 km (0.095 R)
• M91: 93,600,545 km (0.037 R)
• M92: 94,485,118 km (0.095 R)
• M93: 96,262,490 km (0.08 R)
• M94: 97,006,440 km (0.103 R)
• M95: 99,399,557 km (0.09 R)
• M96: 100,603,371 km (0.111 R)

Kuiper Belt

Range: 35.7 - 63.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 18,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit