🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.63 AU - 0.69 AU

Year: 352 Days

Day: 44.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 137.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.2

Radius: 12.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.81 AU - 1.01 AU

Year: 569 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,317,929 km

• M1: 160,519 km (0.078 R)
• M2: 253,419 km (0.09 R)
• M3: 363,672 km (0.095 R)
• M4: 535,560 km (0.106 R)
• M5: 632,799 km (0.113 R)
• M6: 727,644 km (0.092 R)
• M7: 807,978 km (0.116 R)
• M8: 927,507 km (0.089 R)
• M9: 1,174,343 km (0.074 R)
• M10: 1,264,102 km (0.082 R)
• M11: 1,400,685 km (0.047 R)
• M12: 1,534,874 km (0.108 R)
• M13: 1,625,830 km (0.099 R)
• M14: 1,721,572 km (0.082 R)
• M15: 1,805,497 km (0.096 R)
• M16: 1,918,892 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.1

Radius: 12.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.93 AU - 1.15 AU

Year: 696 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 34,317,929 km

• M1: 159,771 km (0.093 R)
• M2: 348,713 km (0.09 R)
• M3: 471,233 km (0.039 R)
• M4: 743,053 km (0.114 R)
• M5: 855,101 km (0.073 R)
• M6: 987,047 km (0.049 R)
• M7: 1,105,079 km (0.108 R)
• M8: 1,231,789 km (0.109 R)
• M9: 1,318,107 km (0.092 R)
• M10: 1,557,164 km (0.069 R)
• M11: 1,862,194 km (0.104 R)
• M12: 1,944,772 km (0.066 R)
• M13: 2,046,648 km (0.086 R)
• M14: 2,264,912 km (0.03 R)
• M15: 2,405,384 km (0.044 R)
• M16: 2,714,902 km (0.058 R)
• M17: 2,804,362 km (0.059 R)
• M18: 2,915,064 km (0.118 R)
• M19: 3,017,090 km (0.12 R)
• M20: 3,115,076 km (0.09 R)
• M21: 3,272,005 km (0.048 R)
• M22: 3,431,476 km (0.076 R)
• M23: 3,544,871 km (0.111 R)
• M24: 3,653,928 km (0.109 R)
• M25: 3,814,147 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.2

Radius: 14.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.4 AU - 1.66 AU

Year: 1241 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 34,317,929 km

• M1: 182,659 km (0.08 R)
• M2: 276,307 km (0.075 R)
• M3: 380,577 km (0.108 R)
• M4: 522,695 km (0.101 R)
• M5: 622,626 km (0.084 R)
• M6: 741,706 km (0.111 R)
• M7: 865,872 km (0.084 R)
• M8: 981,661 km (0.09 R)
• M9: 1,073,514 km (0.084 R)
• M10: 1,186,012 km (0.072 R)
• M11: 1,353,861 km (0.061 R)
• M12: 1,510,490 km (0.096 R)
• M13: 1,714,242 km (0.095 R)
• M14: 1,837,810 km (0.114 R)
• M15: 1,953,898 km (0.112 R)
• M16: 2,072,529 km (0.047 R)
• M17: 2,215,993 km (0.045 R)
• M18: 2,334,325 km (0.036 R)
• M19: 2,431,863 km (0.112 R)
• M20: 2,530,747 km (0.101 R)
• M21: 2,642,946 km (0.093 R)
• M22: 2,793,291 km (0.105 R)
• M23: 2,996,146 km (0.107 R)
• M24: 3,274,398 km (0.099 R)
• M25: 3,364,606 km (0.116 R)
• M26: 3,501,787 km (0.087 R)
• M27: 3,620,867 km (0.116 R)
• M28: 3,774,953 km (0.103 R)
• M29: 4,013,860 km (0.073 R)
• M30: 4,180,512 km (0.083 R)
• M31: 4,293,010 km (0.096 R)
• M32: 4,571,412 km (0.108 R)
• M33: 4,885,268 km (0.104 R)
• M34: 5,018,859 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.3

Radius: 13.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.13 AU - 2.59 AU

Year: 2378 Days

Day: 7.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 34,317,929 km

• M1: 203,304 km (0.081 R)
• M2: 317,297 km (0.078 R)
• M3: 421,268 km (0.056 R)
• M4: 534,513 km (0.05 R)
• M5: 684,111 km (0.077 R)
• M6: 875,896 km (0.06 R)
• M7: 1,039,406 km (0.113 R)
• M8: 1,125,275 km (0.082 R)
• M9: 1,294,620 km (0.116 R)
• M10: 1,472,791 km (0.048 R)
• M11: 1,625,979 km (0.083 R)
• M12: 1,738,776 km (0.104 R)
• M13: 1,996,533 km (0.116 R)
• M14: 2,081,206 km (0.107 R)
• M15: 2,722,083 km (0.108 R)
• M16: 2,898,608 km (0.081 R)
• M17: 3,050,899 km (0.099 R)
• M18: 3,717,058 km (0.08 R)
• M19: 4,097,934 km (0.03 R)
• M20: 4,206,842 km (0.098 R)
• M21: 4,395,933 km (0.094 R)
• M22: 4,571,711 km (0.097 R)
• M23: 4,668,501 km (0.086 R)
• M24: 4,782,494 km (0.037 R)
• M25: 4,897,385 km (0.095 R)
• M26: 5,349,171 km (0.119 R)
• M27: 5,451,346 km (0.108 R)
• M28: 5,554,270 km (0.08 R)
• M29: 5,692,498 km (0.031 R)
• M30: 5,779,564 km (0.09 R)
• M31: 5,866,929 km (0.118 R)
• M32: 6,364,941 km (0.107 R)
• M33: 6,564,205 km (0.113 R)
• M34: 6,894,966 km (0.066 R)
• M35: 7,099,765 km (0.087 R)
• M36: 7,268,961 km (0.036 R)
• M37: 7,496,499 km (0.113 R)
• M38: 7,630,389 km (0.091 R)
• M39: 7,726,431 km (0.086 R)
• M40: 8,154,131 km (0.116 R)
• M41: 8,450,335 km (0.119 R)
• M42: 8,549,818 km (0.117 R)
• M43: 8,810,267 km (0.098 R)
• M44: 9,380,235 km (0.062 R)
• M45: 9,607,474 km (0.119 R)
• M46: 9,732,239 km (0.101 R)
• M47: 9,878,546 km (0.118 R)
• M48: 10,046,395 km (0.066 R)
• M49: 10,427,869 km (0.103 R)
• M50: 10,706,420 km (0.074 R)
• M51: 11,030,749 km (0.12 R)
• M52: 11,336,527 km (0.104 R)
• M53: 11,556,585 km (0.084 R)
• M54: 11,711,569 km (0.104 R)
• M55: 12,090,650 km (0.073 R)
• M56: 12,383,263 km (0.073 R)
• M57: 12,861,079 km (0.062 R)
• M58: 13,321,690 km (0.115 R)
• M59: 13,554,016 km (0.083 R)
• M60: 13,904,972 km (0.058 R)
• M61: 14,069,829 km (0.112 R)
• M62: 14,927,923 km (0.105 R)
• M63: 15,072,733 km (0.047 R)
• M64: 15,339,167 km (0.105 R)
• M65: 15,436,406 km (0.117 R)
• M66: 15,680,550 km (0.045 R)
• M67: 15,876,672 km (0.091 R)
• M68: 16,172,577 km (0.065 R)
• M69: 16,520,093 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 14.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.43 AU - 3.27 AU

Year: 3156 Days

Day: 13.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,317,929 km

• M1: 177,423 km (0.055 R)
• M2: 337,343 km (0.111 R)
• M3: 432,637 km (0.09 R)
• M4: 568,322 km (0.108 R)
• M5: 815,608 km (0.103 R)
• M6: 959,222 km (0.117 R)
• M7: 1,064,239 km (0.065 R)
• M8: 1,248,693 km (0.116 R)
• M9: 1,539,362 km (0.107 R)
• M10: 1,636,601 km (0.085 R)
• M11: 1,852,321 km (0.054 R)
• M12: 2,031,838 km (0.069 R)
• M13: 2,154,957 km (0.09 R)
• M14: 2,248,905 km (0.115 R)
• M15: 2,424,981 km (0.117 R)
• M16: 2,572,485 km (0.116 R)
• M17: 2,791,197 km (0.099 R)
• M18: 3,229,070 km (0.1 R)
• M19: 3,726,633 km (0.066 R)
• M20: 4,150,294 km (0.112 R)
• M21: 4,407,901 km (0.107 R)
• M22: 4,876,891 km (0.077 R)
• M23: 5,127,916 km (0.105 R)
• M24: 5,512,682 km (0.104 R)
• M25: 5,642,981 km (0.119 R)
• M26: 6,197,241 km (0.082 R)
• M27: 6,401,143 km (0.103 R)
• M28: 7,096,773 km (0.118 R)
• M29: 7,792,254 km (0.103 R)
• M30: 7,963,394 km (0.11 R)
• M31: 9,455,333 km (0.115 R)
• M32: 9,559,603 km (0.074 R)
• M33: 9,690,501 km (0.077 R)
• M34: 9,821,998 km (0.059 R)
• M35: 10,650,471 km (0.096 R)
• M36: 10,840,610 km (0.075 R)
• M37: 11,445,883 km (0.058 R)
• M38: 11,557,034 km (0.106 R)
• M39: 11,808,658 km (0.07 R)
• M40: 12,175,172 km (0.032 R)
• M41: 12,488,430 km (0.09 R)
• M42: 12,717,764 km (0.081 R)
• M43: 13,239,112 km (0.117 R)
• M44: 13,414,441 km (0.03 R)
• M45: 13,649,459 km (0.076 R)
• M46: 13,885,974 km (0.096 R)
• M47: 14,064,145 km (0.054 R)
• M48: 14,633,365 km (0.086 R)
• M49: 15,027,256 km (0.094 R)
• M50: 15,118,660 km (0.095 R)
• M51: 15,363,253 km (0.118 R)
• M52: 15,455,405 km (0.099 R)
• M53: 15,670,975 km (0.062 R)
• M54: 15,825,510 km (0.116 R)
• M55: 16,042,876 km (0.069 R)
• M56: 16,669,092 km (0.072 R)
• M57: 17,463,307 km (0.081 R)
• M58: 17,655,690 km (0.075 R)
• M59: 18,269,790 km (0.092 R)
• M60: 18,595,763 km (0.12 R)
• M61: 18,825,246 km (0.092 R)
• M62: 19,088,539 km (0.103 R)
• M63: 19,319,817 km (0.119 R)
• M64: 19,718,645 km (0.04 R)
• M65: 19,986,126 km (0.099 R)
• M66: 20,558,338 km (0.104 R)
• M67: 21,170,193 km (0.089 R)
• M68: 21,478,365 km (0.067 R)
• M69: 21,719,068 km (0.116 R)
• M70: 21,856,997 km (0.043 R)
• M71: 23,006,208 km (0.108 R)
• M72: 23,605,946 km (0.076 R)
• M73: 23,712,310 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.5

Radius: 14.3

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.23 AU - 4.61 AU

Year: 6096 Days

Day: 9.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,317,929 km

• M1: 178,919 km (0.119 R)
• M2: 304,731 km (0.066 R)
• M3: 401,371 km (0.082 R)
• M4: 536,907 km (0.104 R)
• M5: 1,114,953 km (0.03 R)
• M6: 1,289,982 km (0.106 R)
• M7: 1,704,817 km (0.118 R)
• M8: 1,815,071 km (0.099 R)
• M9: 1,947,016 km (0.088 R)
• M10: 2,181,137 km (0.103 R)
• M11: 2,301,713 km (0.071 R)
• M12: 2,445,177 km (0.066 R)
• M13: 2,655,811 km (0.088 R)
• M14: 2,806,755 km (0.058 R)
• M15: 3,117,620 km (0.073 R)
• M16: 3,533,950 km (0.052 R)
• M17: 3,870,247 km (0.12 R)
• M18: 4,292,711 km (0.112 R)
• M19: 5,481,864 km (0.069 R)
• M20: 5,928,414 km (0.059 R)
• M21: 6,649,775 km (0.094 R)
• M22: 7,096,025 km (0.071 R)
• M23: 7,216,751 km (0.082 R)
• M24: 7,768,169 km (0.061 R)
• M25: 8,080,529 km (0.103 R)
• M26: 8,814,606 km (0.118 R)
• M27: 9,042,443 km (0.1 R)
• M28: 9,503,654 km (0.079 R)
• M29: 9,804,345 km (0.09 R)
• M30: 9,905,174 km (0.081 R)
• M31: 10,829,091 km (0.113 R)
• M32: 11,143,246 km (0.108 R)
• M33: 11,531,303 km (0.096 R)
• M34: 11,637,817 km (0.12 R)
• M35: 12,175,771 km (0.07 R)
• M36: 12,393,286 km (0.088 R)
• M37: 14,446,517 km (0.107 R)
• M38: 14,638,301 km (0.059 R)
• M39: 14,830,983 km (0.067 R)
• M40: 15,571,044 km (0.109 R)
• M41: 15,689,077 km (0.102 R)
• M42: 15,807,259 km (0.104 R)
• M43: 16,084,464 km (0.04 R)
• M44: 16,243,486 km (0.109 R)
• M45: 16,363,165 km (0.101 R)
• M46: 17,330,913 km (0.073 R)
• M47: 17,904,023 km (0.088 R)
• M48: 19,237,239 km (0.077 R)
• M49: 19,617,966 km (0.058 R)
• M50: 19,830,544 km (0.068 R)
• M51: 20,044,020 km (0.098 R)
• M52: 20,602,320 km (0.108 R)
• M53: 21,690,644 km (0.103 R)
• M54: 22,396,896 km (0.1 R)
• M55: 22,530,038 km (0.105 R)
• M56: 23,470,410 km (0.078 R)
• M57: 24,195,361 km (0.099 R)
• M58: 24,377,871 km (0.113 R)
• M59: 24,514,902 km (0.05 R)
• M60: 24,744,086 km (0.086 R)
• M61: 25,806,979 km (0.104 R)
• M62: 26,086,727 km (0.067 R)
• M63: 26,367,522 km (0.048 R)
• M64: 27,738,736 km (0.054 R)
• M65: 28,121,109 km (0.044 R)
• M66: 28,312,893 km (0.109 R)
• M67: 28,601,467 km (0.103 R)
• M68: 29,181,608 km (0.096 R)
• M69: 30,255,122 km (0.093 R)
• M70: 30,599,347 km (0.05 R)
• M71: 31,989,560 km (0.101 R)
• M72: 32,390,482 km (0.115 R)
• M73: 33,146,849 km (0.061 R)
• M74: 33,756,161 km (0.104 R)
• M75: 34,164,414 km (0.059 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit