🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.49 AU - 0.81 AU

Year: 186 Days

Day: 30 Hours

Environment

Temp: 215 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,806,105 km

• M1: 355,145 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.91 AU - 0.99 AU

Year: 328 Days

Day: 41.1 Hours

Environment

Temp: 131 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,806,105 km

• M1: 46,525 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.05 AU - 1.19 AU

Year: 420 Days

Day: 28.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.29 AU - 2.93 AU

Year: 1496 Days

Day: 43.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.71 AU - 2.73 AU

Year: 1591 Days

Day: 39.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.65 AU - 3.63 AU

Year: 1974 Days

Day: 17.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 131.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,806,105 km

• M1: 2,087,937 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 12.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.93 AU - 8.97 AU

Year: 7952 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 87,806,105 km

• M1: 340,784 km (0.102 R)
• M2: 440,865 km (0.058 R)
• M3: 622,626 km (0.107 R)
• M4: 754,272 km (0.071 R)
• M5: 1,264,850 km (0.089 R)
• M6: 1,398,291 km (0.075 R)
• M7: 1,476,681 km (0.099 R)
• M8: 1,617,901 km (0.055 R)
• M9: 1,935,946 km (0.067 R)
• M10: 2,068,939 km (0.097 R)
• M11: 2,391,172 km (0.081 R)
• M12: 2,486,317 km (0.113 R)
• M13: 2,582,807 km (0.101 R)
• M14: 3,006,917 km (0.116 R)
• M15: 3,534,250 km (0.061 R)
• M16: 4,320,835 km (0.087 R)
• M17: 4,466,992 km (0.084 R)
• M18: 5,535,720 km (0.046 R)
• M19: 5,919,887 km (0.109 R)
• M20: 6,379,302 km (0.12 R)
• M21: 6,748,210 km (0.084 R)
• M22: 6,850,086 km (0.105 R)
• M23: 7,577,581 km (0.103 R)
• M24: 7,754,406 km (0.047 R)
• M25: 8,512,119 km (0.116 R)
• M26: 8,807,126 km (0.116 R)
• M27: 9,142,973 km (0.113 R)
• M28: 9,712,043 km (0.112 R)
• M29: 11,164,639 km (0.083 R)
• M30: 11,447,079 km (0.068 R)
• M31: 12,391,790 km (0.11 R)
• M32: 12,516,854 km (0.117 R)
• M33: 12,726,291 km (0.084 R)
• M34: 13,233,577 km (0.116 R)
• M35: 13,446,904 km (0.109 R)
• M36: 13,618,493 km (0.117 R)
• M37: 13,963,615 km (0.092 R)
• M38: 14,355,412 km (0.106 R)
• M39: 14,486,908 km (0.088 R)
• M40: 14,662,686 km (0.07 R)
• M41: 15,732,610 km (0.106 R)
• M42: 15,868,145 km (0.114 R)
• M43: 16,049,458 km (0.113 R)
• M44: 16,781,590 km (0.076 R)
• M45: 17,151,695 km (0.101 R)
• M46: 21,297,950 km (0.112 R)
• M47: 21,598,342 km (0.054 R)
• M48: 22,507,748 km (0.11 R)
• M49: 23,378,258 km (0.079 R)
• M50: 23,947,478 km (0.093 R)
• M51: 24,364,257 km (0.042 R)
• M52: 25,735,322 km (0.113 R)
• M53: 25,841,835 km (0.057 R)
• M54: 25,948,499 km (0.092 R)
• M55: 27,185,523 km (0.111 R)
• M56: 27,729,461 km (0.111 R)
• M57: 28,002,627 km (0.112 R)
• M58: 28,276,840 km (0.088 R)
• M59: 28,772,607 km (0.075 R)
• M60: 29,716,869 km (0.104 R)
• M61: 29,996,617 km (0.078 R)
• M62: 31,408,073 km (0.057 R)
• M63: 31,864,197 km (0.083 R)
• M64: 32,150,527 km (0.103 R)
• M65: 32,495,201 km (0.08 R)
• M66: 33,652,789 km (0.086 R)
• M67: 33,827,669 km (0.099 R)
• M68: 34,882,932 km (0.074 R)
• M69: 35,592,475 km (0.094 R)
• M70: 35,948,967 km (0.085 R)
• M71: 36,486,023 km (0.068 R)
• M72: 36,665,690 km (0.036 R)
• M73: 36,845,507 km (0.111 R)
• M74: 37,206,187 km (0.119 R)
• M75: 37,628,502 km (0.072 R)
• M76: 37,870,551 km (0.082 R)
• M77: 38,113,050 km (0.056 R)
• M78: 39,825,347 km (0.03 R)
• M79: 40,504,820 km (0.117 R)
• M80: 40,690,770 km (0.118 R)
• M81: 41,001,485 km (0.1 R)
• M82: 41,937,968 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 15

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.15 AU - 14.71 AU

Year: 14618 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,806,105 km

• M1: 453,880 km (0.112 R)
• M2: 805,285 km (0.081 R)
• M3: 922,271 km (0.034 R)
• M4: 1,110,166 km (0.088 R)
• M5: 1,625,231 km (0.117 R)
• M6: 2,267,605 km (0.077 R)
• M7: 2,647,284 km (0.039 R)
• M8: 3,142,752 km (0.078 R)
• M9: 3,336,182 km (0.046 R)
• M10: 3,500,441 km (0.109 R)
• M11: 3,667,541 km (0.047 R)
• M12: 5,023,197 km (0.111 R)
• M13: 5,250,436 km (0.113 R)
• M14: 6,274,583 km (0.088 R)
• M15: 6,560,914 km (0.081 R)
• M16: 6,851,582 km (0.114 R)
• M17: 7,061,917 km (0.095 R)
• M18: 7,445,785 km (0.075 R)
• M19: 7,575,187 km (0.109 R)
• M20: 8,323,326 km (0.09 R)
• M21: 8,683,558 km (0.037 R)
• M22: 9,466,254 km (0.104 R)
• M23: 10,512,542 km (0.111 R)
• M24: 11,197,550 km (0.067 R)
• M25: 11,796,241 km (0.084 R)
• M26: 12,610,801 km (0.085 R)
• M27: 12,713,874 km (0.074 R)
• M28: 13,654,546 km (0.091 R)
• M29: 15,824,463 km (0.045 R)
• M30: 15,991,414 km (0.116 R)
• M31: 16,383,510 km (0.077 R)
• M32: 17,694,137 km (0.105 R)
• M33: 18,567,041 km (0.083 R)
• M34: 19,932,570 km (0.099 R)
• M35: 20,597,084 km (0.036 R)
• M36: 21,146,257 km (0.054 R)
• M37: 22,134,351 km (0.1 R)
• M38: 22,383,881 km (0.117 R)
• M39: 23,011,444 km (0.112 R)
• M40: 25,579,441 km (0.116 R)
• M41: 26,301,400 km (0.118 R)
• M42: 28,983,241 km (0.044 R)
• M43: 29,187,891 km (0.113 R)
• M44: 30,011,278 km (0.11 R)
• M45: 30,356,550 km (0.1 R)
• M46: 31,610,628 km (0.071 R)
• M47: 32,314,636 km (0.118 R)
• M48: 32,597,675 km (0.075 R)
• M49: 33,237,655 km (0.08 R)
• M50: 33,810,016 km (0.114 R)
• M51: 34,025,437 km (0.082 R)
• M52: 34,457,775 km (0.073 R)
• M53: 35,109,573 km (0.078 R)
• M54: 35,400,541 km (0.102 R)
• M55: 37,981,104 km (0.112 R)
• M56: 38,205,052 km (0.037 R)
• M57: 38,504,398 km (0.111 R)
• M58: 39,407,221 km (0.105 R)
• M59: 39,785,404 km (0.116 R)
• M60: 40,240,930 km (0.118 R)
• M61: 40,774,396 km (0.108 R)
• M62: 41,080,323 km (0.109 R)
• M63: 41,310,255 km (0.097 R)
• M64: 42,002,744 km (0.062 R)
• M65: 44,731,858 km (0.073 R)
• M66: 45,047,509 km (0.116 R)
• M67: 45,205,485 km (0.095 R)
• M68: 45,601,470 km (0.097 R)
• M69: 47,517,968 km (0.08 R)
• M70: 47,840,053 km (0.095 R)
• M71: 48,162,735 km (0.114 R)
• M72: 50,032,260 km (0.07 R)
• M73: 50,605,968 km (0.045 R)
• M74: 51,099,491 km (0.062 R)
• M75: 51,264,348 km (0.108 R)
• M76: 53,926,143 km (0.096 R)
• M77: 54,177,916 km (0.044 R)
• M78: 54,514,362 km (0.115 R)
• M79: 55,781,904 km (0.115 R)
• M80: 55,951,698 km (0.054 R)
• M81: 56,461,976 km (0.071 R)
• M82: 56,717,789 km (0.108 R)
• M83: 57,230,461 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.5

Radius: 5.4

Gravity: 21.93 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 17.06 AU - 17.66 AU

Year: 25660 Days

Day: 16.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,806,105 km

• M1: 197,170 km (0.084 R)
• M2: 617,241 km (0.1 R)
• M3: 822,339 km (0.053 R)
• M4: 904,768 km (0.086 R)
• M5: 1,324,540 km (0.107 R)
• M6: 1,978,432 km (0.085 R)
• M7: 2,203,277 km (0.108 R)
• M8: 2,636,214 km (0.069 R)
• M9: 3,668,888 km (0.097 R)
• M10: 3,805,919 km (0.068 R)
• M11: 3,851,996 km (0.085 R)
• M12: 3,898,221 km (0.077 R)
• M13: 4,861,632 km (0.114 R)
• M14: 5,735,134 km (0.086 R)
• M15: 6,001,268 km (0.065 R)
• M16: 7,162,148 km (0.114 R)
• M17: 7,333,587 km (0.072 R)
• M18: 7,391,032 km (0.076 R)
• M19: 7,680,504 km (0.09 R)
• M20: 8,997,714 km (0.096 R)
• M21: 9,059,198 km (0.107 R)
• M22: 9,431,248 km (0.073 R)
• M23: 9,745,104 km (0.111 R)
• M24: 10,968,815 km (0.083 R)
• M25: 11,498,392 km (0.028 R)
• M26: 12,104,113 km (0.084 R)
• M27: 13,206,201 km (0.071 R)
• M28: 13,698,527 km (0.091 R)
• M29: 15,137,809 km (0.093 R)
• M30: 15,505,071 km (0.106 R)
• M31: 15,800,976 km (0.116 R)
• M32: 16,851,303 km (0.078 R)
• M33: 17,384,918 km (0.106 R)
• M34: 17,461,662 km (0.12 R)
• M35: 17,615,299 km (0.095 R)
• M36: 17,846,727 km (0.11 R)
• M37: 18,782,312 km (0.088 R)
• M38: 19,813,939 km (0.072 R)
• M39: 21,190,389 km (0.093 R)
• M40: 21,272,219 km (0.092 R)
• M41: 22,680,982 km (0.06 R)
• M42: 24,548,412 km (0.103 R)
• M43: 25,239,704 km (0.095 R)
• M44: 28,338,025 km (0.11 R)
• M45: 28,881,066 km (0.054 R)
• M46: 29,245,037 km (0.077 R)
• M47: 30,716,033 km (0.08 R)
• M48: 30,994,584 km (0.119 R)
• M49: 32,116,868 km (0.072 R)
• M50: 32,872,487 km (0.079 R)
• M51: 33,347,609 km (0.063 R)
• M52: 34,016,761 km (0.093 R)
• M53: 36,540,477 km (0.083 R)
• M54: 39,023,353 km (0.079 R)
• M55: 40,437,501 km (0.107 R)
• M56: 40,742,681 km (0.075 R)
• M57: 41,662,857 km (0.077 R)
• M58: 41,868,255 km (0.112 R)
• M59: 41,971,029 km (0.105 R)
• M60: 42,073,952 km (0.114 R)
• M61: 44,045,203 km (0.096 R)
• M62: 47,004,698 km (0.06 R)
• M63: 47,539,959 km (0.08 R)
• M64: 48,400,446 km (0.12 R)
• M65: 51,783,153 km (0.062 R)
• M66: 51,893,557 km (0.058 R)
• M67: 52,446,769 km (0.119 R)
• M68: 54,117,778 km (0.045 R)
• M69: 54,566,272 km (0.111 R)
• M70: 57,855,032 km (0.09 R)
• M71: 59,696,731 km (0.031 R)
• M72: 59,812,520 km (0.085 R)
• M73: 61,207,221 km (0.102 R)
• M74: 61,324,057 km (0.072 R)
• M75: 62,495,258 km (0.04 R)
• M76: 64,503,161 km (0.115 R)
• M77: 64,740,872 km (0.097 R)
• M78: 67,133,092 km (0.071 R)
• M79: 67,735,672 km (0.07 R)
• M80: 68,703,421 km (0.103 R)
• M81: 69,189,165 km (0.048 R)
• M82: 69,675,807 km (0.076 R)
• M83: 71,020,392 km (0.086 R)
• M84: 71,757,311 km (0.077 R)
• M85: 73,610,829 km (0.091 R)
• M86: 74,979,949 km (0.114 R)
• M87: 76,608,920 km (0.11 R)
• M88: 76,734,732 km (0.056 R)
• M89: 77,490,949 km (0.036 R)
• M90: 78,249,560 km (0.095 R)
• M91: 78,376,269 km (0.056 R)
• M92: 78,502,979 km (0.096 R)
• M93: 80,412,296 km (0.072 R)
• M94: 80,668,109 km (0.054 R)
• M95: 82,337,022 km (0.112 R)
• M96: 85,578,360 km (0.105 R)
• M97: 86,624,348 km (0.087 R)
• M98: 87,806,171 km (0.09 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 14,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit