🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.45 AU - 0.67 AU

Year: 160 Days

Day: 22.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.62 AU - 0.7 AU

Year: 204 Days

Day: 18.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.04 AU - 1.26 AU

Year: 470 Days

Day: 20.3 Hours

Environment

Temp: -13 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.8

Radius: 11

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.32 AU - 6 AU

Year: 4463 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,414,230 km

• M1: 141,520 km (0.044 R)
• M2: 238,459 km (0.054 R)
• M3: 311,463 km (0.106 R)
• M4: 482,304 km (0.087 R)
• M5: 586,573 km (0.097 R)
• M6: 676,332 km (0.1 R)
• M7: 820,844 km (0.081 R)
• M8: 1,113,906 km (0.094 R)
• M9: 1,214,136 km (0.111 R)
• M10: 1,455,288 km (0.076 R)
• M11: 1,533,827 km (0.099 R)
• M12: 1,949,111 km (0.068 R)
• M13: 2,124,888 km (0.102 R)
• M14: 2,454,901 km (0.102 R)
• M15: 2,626,041 km (0.105 R)
• M16: 2,762,025 km (0.099 R)
• M17: 2,940,197 km (0.115 R)
• M18: 3,101,912 km (0.054 R)
• M19: 3,350,095 km (0.085 R)
• M20: 4,133,389 km (0.118 R)
• M21: 4,569,168 km (0.071 R)
• M22: 4,971,586 km (0.072 R)
• M23: 5,067,927 km (0.116 R)
• M24: 6,040,164 km (0.117 R)
• M25: 6,403,088 km (0.044 R)
• M26: 6,826,600 km (0.043 R)
• M27: 7,014,794 km (0.052 R)
• M28: 7,368,892 km (0.082 R)
• M29: 7,506,672 km (0.095 R)
• M30: 7,645,199 km (0.036 R)
• M31: 7,981,346 km (0.097 R)
• M32: 8,179,712 km (0.065 R)
• M33: 8,408,448 km (0.061 R)
• M34: 8,494,765 km (0.025 R)
• M35: 9,284,792 km (0.074 R)
• M36: 10,128,973 km (0.059 R)
• M37: 11,377,217 km (0.107 R)
• M38: 12,706,394 km (0.057 R)
• M39: 12,805,578 km (0.034 R)
• M40: 13,238,364 km (0.103 R)
• M41: 13,507,042 km (0.105 R)
• M42: 14,015,825 km (0.073 R)
• M43: 14,947,520 km (0.09 R)
• M44: 15,473,656 km (0.079 R)
• M45: 15,650,480 km (0.118 R)
• M46: 15,827,904 km (0.096 R)
• M47: 15,899,112 km (0.051 R)
• M48: 16,328,308 km (0.078 R)
• M49: 16,544,328 km (0.112 R)
• M50: 17,088,565 km (0.117 R)
• M51: 17,234,722 km (0.082 R)
• M52: 17,307,875 km (0.098 R)
• M53: 17,786,439 km (0.108 R)
• M54: 17,934,541 km (0.076 R)
• M55: 19,058,470 km (0.117 R)
• M56: 19,590,739 km (0.081 R)
• M57: 20,127,795 km (0.086 R)
• M58: 20,592,147 km (0.103 R)
• M59: 21,138,329 km (0.096 R)
• M60: 21,334,452 km (0.119 R)
• M61: 21,887,066 km (0.114 R)
• M62: 22,524,503 km (0.076 R)
• M63: 22,925,874 km (0.058 R)
• M64: 23,127,532 km (0.119 R)
• M65: 23,491,952 km (0.083 R)
• M66: 23,613,874 km (0.112 R)
• M67: 24,062,518 km (0.118 R)
• M68: 25,092,799 km (0.111 R)
• M69: 25,342,328 km (0.098 R)
• M70: 25,885,518 km (0.113 R)
• M71: 26,221,664 km (0.041 R)
• M72: 26,432,597 km (0.071 R)
• M73: 26,983,566 km (0.075 R)
• M74: 27,324,350 km (0.048 R)
• M75: 27,538,275 km (0.109 R)
• M76: 27,838,518 km (0.085 R)
• M77: 28,876,129 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.5

Radius: 13

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.47 AU - 6.77 AU

Year: 5073 Days

Day: 9.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,414,230 km

• M1: 162,613 km (0.084 R)
• M2: 292,165 km (0.107 R)
• M3: 414,685 km (0.068 R)
• M4: 561,740 km (0.081 R)
• M5: 671,545 km (0.086 R)
• M6: 955,631 km (0.1 R)
• M7: 1,234,332 km (0.089 R)
• M8: 1,323,343 km (0.12 R)
• M9: 1,414,597 km (0.058 R)
• M10: 1,636,451 km (0.09 R)
• M11: 1,887,028 km (0.056 R)
• M12: 2,008,351 km (0.111 R)
• M13: 2,388,480 km (0.117 R)
• M14: 2,635,466 km (0.042 R)
• M15: 2,991,359 km (0.082 R)
• M16: 3,793,054 km (0.104 R)
• M17: 3,925,747 km (0.086 R)
• M18: 4,150,144 km (0.116 R)
• M19: 4,448,293 km (0.049 R)
• M20: 4,564,979 km (0.098 R)
• M21: 4,848,916 km (0.118 R)
• M22: 5,017,363 km (0.08 R)
• M23: 5,138,836 km (0.077 R)
• M24: 5,335,258 km (0.094 R)
• M25: 5,609,471 km (0.1 R)
• M26: 6,120,049 km (0.068 R)
• M27: 6,328,439 km (0.114 R)
• M28: 6,618,958 km (0.045 R)
• M29: 6,940,892 km (0.054 R)
• M30: 7,240,537 km (0.067 R)
• M31: 7,489,019 km (0.101 R)
• M32: 7,740,194 km (0.113 R)
• M33: 8,222,348 km (0.102 R)
• M34: 8,365,962 km (0.102 R)
• M35: 9,096,897 km (0.104 R)
• M36: 9,335,206 km (0.105 R)
• M37: 9,515,322 km (0.099 R)
• M38: 9,666,266 km (0.101 R)
• M39: 10,401,839 km (0.099 R)
• M40: 10,526,155 km (0.028 R)
• M41: 10,839,413 km (0.107 R)
• M42: 11,060,369 km (0.085 R)
• M43: 11,667,886 km (0.108 R)
• M44: 12,122,364 km (0.073 R)
• M45: 12,881,873 km (0.062 R)
• M46: 13,149,653 km (0.101 R)
• M47: 13,351,760 km (0.096 R)
• M48: 13,690,748 km (0.105 R)
• M49: 13,793,073 km (0.099 R)
• M50: 14,550,936 km (0.081 R)
• M51: 14,690,212 km (0.074 R)
• M52: 15,641,654 km (0.113 R)
• M53: 16,722,349 km (0.09 R)
• M54: 17,198,070 km (0.1 R)
• M55: 17,345,275 km (0.09 R)
• M56: 17,456,127 km (0.079 R)
• M57: 18,993,095 km (0.075 R)
• M58: 19,107,238 km (0.032 R)
• M59: 19,604,651 km (0.071 R)
• M60: 19,719,991 km (0.076 R)
• M61: 19,951,419 km (0.107 R)
• M62: 20,729,478 km (0.095 R)
• M63: 20,847,062 km (0.054 R)
• M64: 21,004,139 km (0.091 R)
• M65: 21,398,629 km (0.059 R)
• M66: 21,955,133 km (0.055 R)
• M67: 22,235,180 km (0.111 R)
• M68: 22,395,699 km (0.084 R)
• M69: 22,596,908 km (0.069 R)
• M70: 22,960,580 km (0.084 R)
• M71: 23,204,126 km (0.09 R)
• M72: 23,448,569 km (0.111 R)
• M73: 24,104,406 km (0.069 R)
• M74: 24,434,718 km (0.114 R)
• M75: 24,641,911 km (0.107 R)
• M76: 25,141,418 km (0.064 R)
• M77: 25,686,403 km (0.113 R)
• M78: 25,939,373 km (0.118 R)
• M79: 26,916,247 km (0.083 R)
• M80: 27,775,537 km (0.097 R)
• M81: 28,425,989 km (0.072 R)
• M82: 29,169,191 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.2

Radius: 9.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.6 AU - 11 AU

Year: 9941 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,414,230 km

• M1: 164,408 km (0.069 R)
• M2: 488,437 km (0.065 R)
• M3: 909,555 km (0.086 R)
• M4: 1,095,056 km (0.106 R)
• M5: 1,502,860 km (0.036 R)
• M6: 1,602,044 km (0.096 R)
• M7: 1,786,049 km (0.087 R)
• M8: 1,977,235 km (0.034 R)
• M9: 2,042,460 km (0.118 R)
• M10: 2,333,577 km (0.087 R)
• M11: 2,566,651 km (0.115 R)
• M12: 2,734,350 km (0.088 R)
• M13: 2,881,105 km (0.099 R)
• M14: 3,441,200 km (0.104 R)
• M15: 3,546,666 km (0.117 R)
• M16: 4,544,035 km (0.078 R)
• M17: 5,376,248 km (0.049 R)
• M18: 5,529,885 km (0.103 R)
• M19: 5,622,786 km (0.118 R)
• M20: 6,094,916 km (0.079 R)
• M21: 6,514,389 km (0.075 R)
• M22: 6,810,293 km (0.066 R)
• M23: 7,313,391 km (0.106 R)
• M24: 8,426,399 km (0.085 R)
• M25: 8,784,985 km (0.106 R)
• M26: 9,332,214 km (0.03 R)
• M27: 9,928,212 km (0.085 R)
• M28: 10,268,847 km (0.079 R)
• M29: 10,421,436 km (0.114 R)
• M30: 11,353,132 km (0.056 R)
• M31: 12,029,015 km (0.092 R)
• M32: 12,351,698 km (0.079 R)
• M33: 12,677,223 km (0.058 R)
• M34: 13,088,019 km (0.076 R)
• M35: 13,796,514 km (0.115 R)
• M36: 13,880,738 km (0.107 R)
• M37: 14,904,137 km (0.106 R)
• M38: 15,556,084 km (0.058 R)
• M39: 16,797,896 km (0.103 R)
• M40: 17,022,891 km (0.081 R)
• M41: 17,294,411 km (0.11 R)
• M42: 18,301,953 km (0.119 R)
• M43: 18,394,405 km (0.071 R)
• M44: 18,626,431 km (0.077 R)
• M45: 18,859,504 km (0.093 R)
• M46: 19,848,645 km (0.088 R)
• M47: 20,951,182 km (0.076 R)
• M48: 21,485,545 km (0.057 R)
• M49: 22,073,764 km (0.032 R)
• M50: 22,617,403 km (0.106 R)
• M51: 23,165,529 km (0.076 R)
• M52: 23,365,991 km (0.106 R)
• M53: 23,516,636 km (0.086 R)
• M54: 23,920,101 km (0.073 R)
• M55: 24,071,943 km (0.044 R)
• M56: 24,784,926 km (0.097 R)
• M57: 25,246,885 km (0.12 R)
• M58: 26,127,418 km (0.084 R)
• M59: 28,559,879 km (0.09 R)
• M60: 30,458,575 km (0.068 R)
• M61: 30,623,283 km (0.093 R)
• M62: 31,118,900 km (0.114 R)
• M63: 31,450,858 km (0.082 R)
• M64: 31,784,012 km (0.094 R)
• M65: 31,951,113 km (0.12 R)
• M66: 32,118,364 km (0.089 R)
• M67: 32,734,258 km (0.046 R)
• M68: 32,902,855 km (0.051 R)
• M69: 33,297,644 km (0.113 R)
• M70: 33,580,384 km (0.078 R)
• M71: 34,433,839 km (0.044 R)
• M72: 34,548,132 km (0.042 R)
• M73: 34,949,204 km (0.091 R)
• M74: 36,103,801 km (0.036 R)
• M75: 36,977,901 km (0.115 R)
• M76: 37,095,036 km (0.083 R)
• M77: 37,270,814 km (0.076 R)
• M78: 37,800,091 km (0.093 R)
• M79: 38,806,436 km (0.045 R)
• M80: 39,223,365 km (0.075 R)
• M81: 39,402,583 km (0.094 R)
• M82: 39,761,768 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.5

Radius: 7.6

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 10.96 AU - 14.94 AU

Year: 17746 Days

Day: 22.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,414,230 km

• M1: 113,096 km (0.055 R)
• M2: 257,009 km (0.049 R)
• M3: 794,365 km (0.108 R)
• M4: 1,014,573 km (0.083 R)
• M5: 1,481,617 km (0.096 R)
• M6: 1,661,135 km (0.102 R)
• M7: 2,173,956 km (0.082 R)
• M8: 2,241,425 km (0.113 R)
• M9: 2,518,181 km (0.079 R)
• M10: 2,624,844 km (0.058 R)
• M11: 3,373,731 km (0.065 R)
• M12: 3,691,028 km (0.097 R)
• M13: 3,894,182 km (0.076 R)
• M14: 4,743,000 km (0.119 R)
• M15: 4,830,964 km (0.104 R)
• M16: 5,143,324 km (0.029 R)
• M17: 5,928,713 km (0.085 R)
• M18: 6,071,130 km (0.027 R)
• M19: 6,505,413 km (0.115 R)
• M20: 6,850,086 km (0.109 R)
• M21: 7,506,073 km (0.105 R)
• M22: 8,181,956 km (0.113 R)
• M23: 8,607,562 km (0.094 R)
• M24: 9,535,817 km (0.037 R)
• M25: 9,758,867 km (0.064 R)
• M26: 10,610,379 km (0.045 R)
• M27: 11,544,767 km (0.1 R)
• M28: 13,867,573 km (0.119 R)
• M29: 14,374,560 km (0.109 R)
• M30: 14,823,204 km (0.109 R)
• M31: 15,211,261 km (0.1 R)
• M32: 15,931,575 km (0.063 R)
• M33: 16,329,206 km (0.072 R)
• M34: 16,462,348 km (0.048 R)
• M35: 17,814,713 km (0.093 R)
• M36: 19,343,005 km (0.109 R)
• M37: 20,480,696 km (0.108 R)
• M38: 20,624,460 km (0.101 R)
• M39: 20,696,417 km (0.113 R)
• M40: 23,493,448 km (0.072 R)
• M41: 23,643,943 km (0.07 R)
• M42: 24,021,528 km (0.112 R)
• M43: 24,553,499 km (0.097 R)
• M44: 27,825,952 km (0.103 R)
• M45: 28,065,009 km (0.099 R)
• M46: 29,431,885 km (0.04 R)
• M47: 29,594,049 km (0.046 R)
• M48: 29,919,425 km (0.12 R)
• M49: 31,315,472 km (0.098 R)
• M50: 31,979,686 km (0.094 R)
• M51: 33,153,282 km (0.027 R)
• M52: 34,940,079 km (0.104 R)
• M53: 35,370,023 km (0.104 R)
• M54: 36,670,627 km (0.118 R)
• M55: 38,694,985 km (0.119 R)
• M56: 38,872,708 km (0.058 R)
• M57: 39,318,210 km (0.096 R)
• M58: 39,765,508 km (0.101 R)
• M59: 39,944,875 km (0.051 R)
• M60: 40,304,359 km (0.099 R)
• M61: 40,845,754 km (0.104 R)
• M62: 41,026,767 km (0.031 R)
• M63: 41,117,274 km (0.119 R)
• M64: 41,480,348 km (0.048 R)
• M65: 42,484,150 km (0.098 R)
• M66: 43,311,426 km (0.04 R)
• M67: 43,773,384 km (0.106 R)
• M68: 48,672,714 km (0.113 R)
• M69: 49,538,138 km (0.088 R)
• M70: 52,656,207 km (0.093 R)
• M71: 52,754,642 km (0.116 R)
• M72: 53,247,866 km (0.084 R)
• M73: 53,544,519 km (0.093 R)
• M74: 53,742,736 km (0.119 R)
• M75: 55,236,022 km (0.095 R)
• M76: 56,339,904 km (0.066 R)
• M77: 57,653,823 km (0.063 R)
• M78: 58,569,212 km (0.09 R)
• M79: 58,773,413 km (0.107 R)
• M80: 59,694,786 km (0.089 R)
• M81: 60,620,947 km (0.057 R)
• M82: 60,724,169 km (0.116 R)
• M83: 61,448,073 km (0.071 R)
• M84: 63,637,289 km (0.074 R)
• M85: 64,372,712 km (0.059 R)
• M86: 66,489,372 km (0.076 R)
• M87: 67,235,566 km (0.066 R)
• M88: 67,984,603 km (0.112 R)
• M89: 68,413,799 km (0.088 R)
• M90: 68,736,332 km (0.101 R)
• M91: 69,059,314 km (0.071 R)
• M92: 70,790,610 km (0.092 R)
• M93: 70,899,368 km (0.093 R)
• M94: 73,084,544 km (0.083 R)
• M95: 73,304,303 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 17,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit