🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.86 AU - 1 AU

Year: 315 Days

Day: 45.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.24 AU - 1.38 AU

Year: 527 Days

Day: 39.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.71 AU - 3.59 AU

Year: 1965 Days

Day: 39.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.6 AU - 4.32 AU

Year: 2770 Days

Day: 23.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.33 AU - 6.49 AU

Year: 4423 Days

Day: 38.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 8.3

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.16 AU - 6.7 AU

Year: 5731 Days

Day: 11 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 116,160,917 km

• M1: 130,300 km (0.107 R)
• M2: 251,624 km (0.109 R)
• M3: 310,565 km (0.107 R)
• M4: 385,663 km (0.062 R)
• M5: 457,321 km (0.074 R)
• M6: 846,874 km (0.06 R)
• M7: 1,074,861 km (0.105 R)
• M8: 1,165,367 km (0.11 R)
• M9: 1,290,282 km (0.098 R)
• M10: 1,709,156 km (0.094 R)
• M11: 1,961,527 km (0.064 R)
• M12: 2,149,123 km (0.086 R)
• M13: 2,562,163 km (0.098 R)
• M14: 2,684,683 km (0.107 R)
• M15: 2,978,344 km (0.114 R)
• M16: 3,304,467 km (0.088 R)
• M17: 3,415,768 km (0.092 R)
• M18: 3,596,482 km (0.109 R)
• M19: 3,733,963 km (0.104 R)
• M20: 4,061,881 km (0.109 R)
• M21: 4,350,306 km (0.081 R)
• M22: 4,570,963 km (0.048 R)
• M23: 4,745,244 km (0.101 R)
• M24: 5,333,014 km (0.092 R)
• M25: 5,385,224 km (0.109 R)
• M26: 5,809,035 km (0.118 R)
• M27: 5,862,890 km (0.064 R)
• M28: 6,604,596 km (0.117 R)
• M29: 6,801,766 km (0.104 R)
• M30: 7,433,967 km (0.106 R)
• M31: 7,727,478 km (0.047 R)
• M32: 8,084,867 km (0.071 R)
• M33: 8,326,169 km (0.118 R)
• M34: 8,970,786 km (0.105 R)
• M35: 9,220,465 km (0.079 R)
• M36: 9,283,296 km (0.1 R)
• M37: 9,409,407 km (0.117 R)
• M38: 9,599,546 km (0.071 R)
• M39: 10,899,252 km (0.092 R)
• M40: 11,098,965 km (0.073 R)
• M41: 11,333,535 km (0.1 R)
• M42: 11,637,518 km (0.112 R)
• M43: 11,841,719 km (0.117 R)
• M44: 12,150,040 km (0.094 R)
• M45: 12,357,233 km (0.113 R)
• M46: 12,845,072 km (0.066 R)
• M47: 13,303,589 km (0.108 R)
• M48: 13,445,857 km (0.103 R)
• M49: 14,055,767 km (0.108 R)
• M50: 14,418,841 km (0.103 R)
• M51: 14,711,455 km (0.074 R)
• M52: 15,826,258 km (0.088 R)
• M53: 16,775,905 km (0.069 R)
• M54: 17,199,716 km (0.077 R)
• M55: 17,277,058 km (0.086 R)
• M56: 17,393,445 km (0.113 R)
• M57: 17,822,193 km (0.102 R)
• M58: 18,057,660 km (0.071 R)
• M59: 18,175,692 km (0.052 R)
• M60: 18,571,229 km (0.068 R)
• M61: 18,650,666 km (0.113 R)
• M62: 19,049,494 km (0.066 R)
• M63: 19,491,406 km (0.095 R)
• M64: 20,631,790 km (0.059 R)
• M65: 20,714,069 km (0.059 R)
• M66: 20,837,637 km (0.077 R)
• M67: 20,961,504 km (0.1 R)
• M68: 21,168,547 km (0.101 R)
• M69: 21,251,574 km (0.074 R)
• M70: 22,721,224 km (0.043 R)
• M71: 22,891,317 km (0.085 R)
• M72: 23,061,858 km (0.079 R)
• M73: 23,232,699 km (0.101 R)
• M74: 23,404,138 km (0.038 R)
• M75: 23,489,858 km (0.09 R)
• M76: 23,963,784 km (0.094 R)
• M77: 24,658,666 km (0.106 R)
• M78: 25,580,937 km (0.06 R)
• M79: 26,068,476 km (0.083 R)
• M80: 26,157,337 km (0.082 R)
• M81: 26,962,623 km (0.109 R)
• M82: 27,052,681 km (0.037 R)
• M83: 27,730,658 km (0.062 R)
• M84: 28,140,257 km (0.063 R)
• M85: 28,643,504 km (0.117 R)
• M86: 28,965,289 km (0.111 R)
• M87: 30,124,374 km (0.12 R)
• M88: 30,498,368 km (0.06 R)
• M89: 30,732,938 km (0.047 R)
• M90: 31,677,349 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.2

Radius: 13.2

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10.12 AU - 12.96 AU

Year: 13778 Days

Day: 12.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 116,160,917 km

• M1: 198,965 km (0.061 R)
• M2: 503,696 km (0.031 R)
• M3: 674,686 km (0.082 R)
• M4: 992,582 km (0.099 R)
• M5: 1,456,186 km (0.096 R)
• M6: 1,608,028 km (0.103 R)
• M7: 1,983,668 km (0.099 R)
• M8: 2,269,101 km (0.11 R)
• M9: 2,417,053 km (0.12 R)
• M10: 4,139,074 km (0.066 R)
• M11: 5,153,647 km (0.052 R)
• M12: 5,271,081 km (0.092 R)
• M13: 7,756,201 km (0.102 R)
• M14: 8,998,462 km (0.096 R)
• M15: 9,522,204 km (0.092 R)
• M16: 10,055,969 km (0.099 R)
• M17: 10,203,173 km (0.092 R)
• M18: 11,355,974 km (0.06 R)
• M19: 12,025,874 km (0.066 R)
• M20: 13,729,045 km (0.103 R)
• M21: 13,947,309 km (0.071 R)
• M22: 14,276,723 km (0.054 R)
• M23: 15,055,530 km (0.093 R)
• M24: 15,677,109 km (0.066 R)
• M25: 16,770,520 km (0.108 R)
• M26: 17,297,104 km (0.092 R)
• M27: 17,473,779 km (0.107 R)
• M28: 18,667,271 km (0.079 R)
• M29: 18,969,758 km (0.068 R)
• M30: 19,457,148 km (0.102 R)
• M31: 21,511,127 km (0.031 R)
• M32: 22,210,945 km (0.114 R)
• M33: 22,467,356 km (0.092 R)
• M34: 22,853,618 km (0.104 R)
• M35: 22,983,020 km (0.086 R)
• M36: 23,567,798 km (0.104 R)
• M37: 24,487,227 km (0.116 R)
• M38: 24,752,015 km (0.092 R)
• M39: 24,884,858 km (0.072 R)
• M40: 25,619,383 km (0.12 R)
• M41: 25,821,041 km (0.102 R)
• M42: 26,632,610 km (0.076 R)
• M43: 27,796,780 km (0.089 R)
• M44: 28,280,879 km (0.118 R)
• M45: 28,698,108 km (0.106 R)
• M46: 29,047,419 km (0.109 R)
• M47: 29,891,300 km (0.106 R)
• M48: 30,316,308 km (0.119 R)
• M49: 30,957,634 km (0.037 R)
• M50: 31,603,298 km (0.094 R)
• M51: 31,963,979 km (0.041 R)
• M52: 32,181,045 km (0.118 R)
• M53: 33,054,248 km (0.043 R)
• M54: 34,008,982 km (0.05 R)
• M55: 35,570,335 km (0.059 R)
• M56: 36,020,624 km (0.098 R)
• M57: 37,383,162 km (0.095 R)
• M58: 38,454,581 km (0.065 R)
• M59: 39,303,400 km (0.057 R)
• M60: 40,392,771 km (0.073 R)
• M61: 40,784,269 km (0.098 R)
• M62: 41,492,017 km (0.069 R)
• M63: 42,124,666 km (0.102 R)
• M64: 45,172,573 km (0.099 R)
• M65: 45,416,268 km (0.077 R)
• M66: 45,904,855 km (0.091 R)
• M67: 47,134,100 km (0.115 R)
• M68: 47,546,242 km (0.097 R)
• M69: 47,711,399 km (0.118 R)
• M70: 47,959,581 km (0.085 R)
• M71: 48,374,117 km (0.111 R)
• M72: 49,290,254 km (0.11 R)
• M73: 49,457,505 km (0.113 R)
• M74: 50,548,821 km (0.047 R)
• M75: 50,801,791 km (0.114 R)
• M76: 53,097,520 km (0.085 R)
• M77: 54,042,380 km (0.102 R)
• M78: 54,214,867 km (0.062 R)
• M79: 56,123,436 km (0.105 R)
• M80: 56,822,956 km (0.061 R)
• M81: 56,910,471 km (0.109 R)
• M82: 57,349,391 km (0.097 R)
• M83: 58,230,522 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.3

Radius: 5.4

Gravity: 30.74 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 18.01 AU - 23.29 AU

Year: 32981 Days

Day: 19.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,160,917 km

• M1: 219,759 km (0.075 R)
• M2: 324,478 km (0.088 R)
• M3: 1,212,491 km (0.111 R)
• M4: 2,451,610 km (0.076 R)
• M5: 2,793,142 km (0.109 R)
• M6: 2,893,522 km (0.106 R)
• M7: 3,254,053 km (0.067 R)
• M8: 3,960,753 km (0.077 R)
• M9: 4,535,658 km (0.114 R)
• M10: 5,698,183 km (0.106 R)
• M11: 5,825,640 km (0.092 R)
• M12: 6,345,044 km (0.051 R)
• M13: 9,230,039 km (0.036 R)
• M14: 9,304,838 km (0.059 R)
• M15: 10,218,133 km (0.104 R)
• M16: 10,607,087 km (0.094 R)
• M17: 10,842,704 km (0.072 R)
• M18: 10,921,692 km (0.04 R)
• M19: 11,802,524 km (0.093 R)
• M20: 11,965,137 km (0.085 R)
• M21: 12,623,068 km (0.093 R)
• M22: 13,461,864 km (0.069 R)
• M23: 14,491,845 km (0.079 R)
• M24: 15,104,448 km (0.1 R)
• M25: 15,458,247 km (0.117 R)
• M26: 16,809,116 km (0.112 R)
• M27: 16,900,520 km (0.077 R)
• M28: 17,637,739 km (0.045 R)
• M29: 17,823,689 km (0.059 R)
• M30: 17,916,888 km (0.097 R)
• M31: 18,197,534 km (0.119 R)
• M32: 18,668,468 km (0.086 R)
• M33: 19,622,154 km (0.081 R)
• M34: 21,775,616 km (0.1 R)
• M35: 23,592,631 km (0.09 R)
• M36: 24,002,978 km (0.091 R)
• M37: 25,352,650 km (0.104 R)
• M38: 26,726,856 km (0.095 R)
• M39: 30,433,592 km (0.086 R)
• M40: 31,554,080 km (0.116 R)
• M41: 32,916,319 km (0.083 R)
• M42: 33,604,618 km (0.062 R)
• M43: 33,719,809 km (0.115 R)
• M44: 34,181,917 km (0.116 R)
• M45: 35,580,657 km (0.06 R)
• M46: 35,933,109 km (0.082 R)
• M47: 36,760,386 km (0.104 R)
• M48: 37,833,152 km (0.082 R)
• M49: 38,313,211 km (0.083 R)
• M50: 42,225,645 km (0.105 R)
• M51: 42,723,656 km (0.086 R)
• M52: 47,549,982 km (0.05 R)
• M53: 48,848,492 km (0.111 R)
• M54: 51,082,437 km (0.072 R)
• M55: 51,878,896 km (0.109 R)
• M56: 52,012,038 km (0.085 R)
• M57: 56,879,953 km (0.035 R)
• M58: 57,017,284 km (0.064 R)
• M59: 57,981,292 km (0.074 R)
• M60: 58,257,749 km (0.083 R)
• M61: 60,344,939 km (0.044 R)
• M62: 62,032,403 km (0.077 R)
• M63: 65,022,266 km (0.109 R)
• M64: 66,318,082 km (0.077 R)
• M65: 67,186,498 km (0.074 R)
• M66: 68,642,534 km (0.072 R)
• M67: 71,289,220 km (0.116 R)
• M68: 75,774,014 km (0.052 R)
• M69: 77,137,300 km (0.047 R)
• M70: 77,745,714 km (0.069 R)
• M71: 78,814,292 km (0.119 R)
• M72: 80,657,487 km (0.069 R)
• M73: 81,584,396 km (0.11 R)
• M74: 83,292,953 km (0.082 R)
• M75: 84,542,843 km (0.089 R)
• M76: 85,641,639 km (0.102 R)
• M77: 86,903,198 km (0.094 R)
• M78: 87,536,147 km (0.113 R)
• M79: 88,806,981 km (0.119 R)
• M80: 92,655,536 km (0.098 R)
• M81: 95,740,842 km (0.066 R)
• M82: 96,722,055 km (0.12 R)
• M83: 97,049,823 km (0.112 R)
• M84: 99,685,738 km (0.106 R)
• M85: 101,345,078 km (0.06 R)
• M86: 102,345,139 km (0.119 R)
• M87: 110,119,591 km (0.059 R)
• M88: 111,319,216 km (0.115 R)
• M89: 111,490,955 km (0.109 R)
• M90: 112,523,180 km (0.117 R)
• M91: 113,040,489 km (0.093 R)
• M92: 113,385,911 km (0.098 R)
• M93: 113,558,696 km (0.089 R)
• M94: 115,986,820 km (0.108 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit