🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.41 AU - 0.63 AU

Year: 144 Days

Day: 27.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.81 AU - 1.29 AU

Year: 412 Days

Day: 44.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 179.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.51 AU - 1.55 AU

Year: 725 Days

Day: 18.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.4

Radius: 14.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.58 AU - 5.72 AU

Year: 4475 Days

Day: 14.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 107,327,027 km

• M1: 186,249 km (0.086 R)
• M2: 801,545 km (0.05 R)
• M3: 904,170 km (0.081 R)
• M4: 1,039,556 km (0.063 R)
• M5: 1,138,889 km (0.104 R)
• M6: 1,348,176 km (0.085 R)
• M7: 1,441,974 km (0.108 R)
• M8: 1,653,356 km (0.085 R)
• M9: 1,858,155 km (0.099 R)
• M10: 2,089,733 km (0.116 R)
• M11: 2,369,032 km (0.104 R)
• M12: 3,173,420 km (0.118 R)
• M13: 3,430,728 km (0.069 R)
• M14: 3,540,084 km (0.079 R)
• M15: 3,852,295 km (0.036 R)
• M16: 3,966,139 km (0.1 R)
• M17: 4,456,371 km (0.104 R)
• M18: 4,794,013 km (0.119 R)
• M19: 4,990,884 km (0.072 R)
• M20: 5,090,217 km (0.089 R)
• M21: 5,752,786 km (0.084 R)
• M22: 5,857,205 km (0.114 R)
• M23: 6,015,031 km (0.12 R)
• M24: 6,227,610 km (0.072 R)
• M25: 6,415,654 km (0.064 R)
• M26: 6,687,773 km (0.064 R)
• M27: 6,908,130 km (0.12 R)
• M28: 7,103,056 km (0.05 R)
• M29: 8,046,271 km (0.116 R)
• M30: 8,998,462 km (0.081 R)
• M31: 9,272,824 km (0.083 R)
• M32: 9,954,990 km (0.117 R)
• M33: 10,112,218 km (0.118 R)
• M34: 10,238,628 km (0.107 R)
• M35: 10,365,636 km (0.03 R)
• M36: 10,878,907 km (0.047 R)
• M37: 11,171,221 km (0.103 R)
• M38: 11,598,173 km (0.052 R)
• M39: 13,917,838 km (0.038 R)
• M40: 14,023,304 km (0.092 R)
• M41: 14,164,525 km (0.096 R)
• M42: 14,591,028 km (0.104 R)
• M43: 15,057,774 km (0.105 R)
• M44: 16,227,779 km (0.046 R)
• M45: 16,338,930 km (0.088 R)
• M46: 17,199,866 km (0.098 R)
• M47: 17,578,797 km (0.119 R)
• M48: 17,883,977 km (0.089 R)
• M49: 18,499,572 km (0.029 R)
• M50: 18,809,987 km (0.117 R)
• M51: 19,122,198 km (0.061 R)
• M52: 19,318,022 km (0.078 R)
• M53: 20,548,016 km (0.09 R)
• M54: 21,152,241 km (0.094 R)
• M55: 21,843,982 km (0.114 R)
• M56: 21,966,951 km (0.055 R)
• M57: 22,419,335 km (0.114 R)
• M58: 22,750,395 km (0.109 R)
• M59: 22,875,010 km (0.095 R)
• M60: 23,459,190 km (0.09 R)
• M61: 23,963,933 km (0.101 R)
• M62: 24,472,267 km (0.078 R)
• M63: 25,499,555 km (0.053 R)
• M64: 25,672,191 km (0.118 R)
• M65: 26,584,738 km (0.035 R)
• M66: 28,799,984 km (0.082 R)
• M67: 29,159,916 km (0.052 R)
• M68: 29,793,463 km (0.099 R)
• M69: 30,157,435 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.7

Radius: 14.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.95 AU - 7.87 AU

Year: 6955 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 107,327,027 km

• M1: 181,313 km (0.083 R)
• M2: 321,336 km (0.11 R)
• M3: 785,987 km (0.116 R)
• M4: 899,831 km (0.092 R)
• M5: 1,033,721 km (0.099 R)
• M6: 1,131,857 km (0.086 R)
• M7: 1,478,326 km (0.117 R)
• M8: 1,773,483 km (0.088 R)
• M9: 2,142,391 km (0.105 R)
• M10: 2,672,416 km (0.117 R)
• M11: 2,771,450 km (0.112 R)
• M12: 2,973,258 km (0.036 R)
• M13: 3,391,833 km (0.102 R)
• M14: 3,499,393 km (0.089 R)
• M15: 3,807,116 km (0.111 R)
• M16: 3,919,165 km (0.108 R)
• M17: 4,519,800 km (0.095 R)
• M18: 4,806,879 km (0.106 R)
• M19: 5,298,757 km (0.111 R)
• M20: 5,936,642 km (0.094 R)
• M21: 6,040,912 km (0.113 R)
• M22: 6,145,929 km (0.108 R)
• M23: 6,411,017 km (0.065 R)
• M24: 6,652,917 km (0.118 R)
• M25: 7,284,818 km (0.108 R)
• M26: 7,707,282 km (0.044 R)
• M27: 8,283,234 km (0.085 R)
• M28: 8,458,712 km (0.118 R)
• M29: 8,724,249 km (0.114 R)
• M30: 8,962,708 km (0.09 R)
• M31: 9,537,612 km (0.106 R)
• M32: 10,375,360 km (0.079 R)
• M33: 10,501,471 km (0.117 R)
• M34: 11,463,685 km (0.085 R)
• M35: 12,588,212 km (0.114 R)
• M36: 12,857,937 km (0.058 R)
• M37: 13,027,581 km (0.095 R)
• M38: 13,266,190 km (0.083 R)
• M39: 13,782,452 km (0.107 R)
• M40: 13,990,842 km (0.118 R)
• M41: 14,799,269 km (0.07 R)
• M42: 15,514,646 km (0.108 R)
• M43: 15,985,729 km (0.063 R)
• M44: 16,719,656 km (0.053 R)
• M45: 17,464,654 km (0.05 R)
• M46: 17,577,301 km (0.113 R)
• M47: 18,068,431 km (0.103 R)
• M48: 18,220,422 km (0.084 R)
• M49: 19,025,558 km (0.101 R)
• M50: 19,141,496 km (0.116 R)
• M51: 19,724,928 km (0.091 R)
• M52: 20,117,024 km (0.065 R)
• M53: 20,670,536 km (0.113 R)
• M54: 21,108,858 km (0.109 R)
• M55: 21,309,169 km (0.113 R)
• M56: 22,564,894 km (0.104 R)
• M57: 23,387,832 km (0.079 R)
• M58: 23,844,554 km (0.052 R)
• M59: 24,178,756 km (0.11 R)
• M60: 24,304,418 km (0.12 R)
• M61: 24,640,564 km (0.118 R)
• M62: 24,809,311 km (0.102 R)
• M63: 25,573,158 km (0.112 R)
• M64: 26,430,952 km (0.096 R)
• M65: 27,998,737 km (0.118 R)
• M66: 28,263,077 km (0.08 R)
• M67: 28,528,164 km (0.093 R)
• M68: 29,194,324 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.6

Radius: 14.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.83 AU - 8.15 AU

Year: 7076 Days

Day: 7.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 179.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 107,327,027 km

• M1: 264,489 km (0.089 R)
• M2: 505,940 km (0.057 R)
• M3: 836,701 km (0.078 R)
• M4: 1,029,084 km (0.102 R)
• M5: 1,273,227 km (0.075 R)
• M6: 1,716,935 km (0.083 R)
• M7: 2,032,437 km (0.045 R)
• M8: 2,186,223 km (0.073 R)
• M9: 2,344,049 km (0.08 R)
• M10: 2,529,102 km (0.085 R)
• M11: 3,292,948 km (0.034 R)
• M12: 3,687,438 km (0.067 R)
• M13: 4,522,044 km (0.115 R)
• M14: 4,872,253 km (0.114 R)
• M15: 5,231,288 km (0.107 R)
• M16: 5,723,615 km (0.11 R)
• M17: 6,166,873 km (0.061 R)
• M18: 6,263,214 km (0.07 R)
• M19: 6,919,051 km (0.062 R)
• M20: 7,086,451 km (0.083 R)
• M21: 7,221,388 km (0.068 R)
• M22: 7,459,548 km (0.105 R)
• M23: 7,596,879 km (0.043 R)
• M24: 7,769,665 km (0.073 R)
• M25: 8,048,964 km (0.072 R)
• M26: 8,331,554 km (0.047 R)
• M27: 8,943,110 km (0.104 R)
• M28: 9,089,118 km (0.096 R)
• M29: 9,383,526 km (0.087 R)
• M30: 9,606,278 km (0.113 R)
• M31: 10,785,857 km (0.109 R)
• M32: 11,571,096 km (0.103 R)
• M33: 12,456,117 km (0.116 R)
• M34: 13,155,038 km (0.09 R)
• M35: 13,446,605 km (0.08 R)
• M36: 13,614,005 km (0.034 R)
• M37: 13,866,675 km (0.109 R)
• M38: 14,205,963 km (0.047 R)
• M39: 14,462,225 km (0.074 R)
• M40: 15,109,535 km (0.084 R)
• M41: 15,240,133 km (0.119 R)
• M42: 16,611,946 km (0.054 R)
• M43: 17,884,725 km (0.078 R)
• M44: 18,069,029 km (0.104 R)
• M45: 18,393,208 km (0.082 R)
• M46: 18,532,783 km (0.089 R)
• M47: 18,953,601 km (0.073 R)
• M48: 19,235,893 km (0.104 R)
• M49: 19,330,289 km (0.073 R)
• M50: 19,519,530 km (0.092 R)
• M51: 22,134,351 km (0.114 R)
• M52: 22,730,349 km (0.112 R)
• M53: 23,180,788 km (0.114 R)
• M54: 23,331,583 km (0.069 R)
• M55: 23,786,061 km (0.069 R)
• M56: 24,192,369 km (0.048 R)
• M57: 24,754,857 km (0.067 R)
• M58: 26,206,106 km (0.102 R)
• M59: 26,415,693 km (0.044 R)
• M60: 26,678,536 km (0.082 R)
• M61: 27,153,659 km (0.111 R)
• M62: 28,005,320 km (0.057 R)
• M63: 29,625,914 km (0.097 R)
• M64: 30,557,609 km (0.103 R)
• M65: 30,888,819 km (0.067 R)
• M66: 32,113,128 km (0.08 R)
• M67: 33,240,048 km (0.085 R)
• M68: 33,466,988 km (0.027 R)
• M69: 34,494,576 km (0.109 R)
• M70: 34,724,359 km (0.112 R)
• M71: 35,997,137 km (0.097 R)
• M72: 36,113,674 km (0.095 R)
• M73: 36,873,781 km (0.113 R)
• M74: 37,285,324 km (0.095 R)
• M75: 37,698,215 km (0.109 R)
• M76: 37,935,028 km (0.061 R)
• M77: 38,707,701 km (0.093 R)
• M78: 39,006,149 km (0.094 R)
• M79: 39,545,599 km (0.041 R)
• M80: 39,786,003 km (0.082 R)
• M81: 40,449,918 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.8

Radius: 11.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.24 AU - 10.34 AU

Year: 9139 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 107,327,027 km

• M1: 195,375 km (0.08 R)
• M2: 428,149 km (0.031 R)
• M3: 721,062 km (0.095 R)
• M4: 1,059,003 km (0.117 R)
• M5: 1,604,138 km (0.072 R)
• M6: 1,961,078 km (0.057 R)
• M7: 2,182,932 km (0.055 R)
• M8: 2,460,137 km (0.11 R)
• M9: 2,847,745 km (0.116 R)
• M10: 3,048,954 km (0.077 R)
• M11: 3,872,640 km (0.085 R)
• M12: 4,585,025 km (0.064 R)
• M13: 4,732,379 km (0.103 R)
• M14: 5,123,129 km (0.086 R)
• M15: 5,276,167 km (0.104 R)
• M16: 5,903,730 km (0.057 R)
• M17: 6,161,338 km (0.059 R)
• M18: 7,194,760 km (0.114 R)
• M19: 7,366,498 km (0.073 R)
• M20: 7,504,876 km (0.09 R)
• M21: 8,138,274 km (0.049 R)
• M22: 8,353,246 km (0.066 R)
• M23: 8,715,722 km (0.09 R)
• M24: 8,935,780 km (0.059 R)
• M25: 11,595,032 km (0.053 R)
• M26: 11,756,298 km (0.076 R)
• M27: 11,837,231 km (0.077 R)
• M28: 12,162,606 km (0.079 R)
• M29: 12,244,436 km (0.067 R)
• M30: 12,367,555 km (0.07 R)
• M31: 12,449,834 km (0.088 R)
• M32: 13,030,872 km (0.119 R)
• M33: 13,536,064 km (0.118 R)
• M34: 13,791,129 km (0.099 R)
• M35: 13,961,969 km (0.073 R)
• M36: 15,442,839 km (0.094 R)
• M37: 15,843,312 km (0.05 R)
• M38: 15,932,622 km (0.097 R)
• M39: 16,881,821 km (0.083 R)
• M40: 17,524,792 km (0.111 R)
• M41: 18,551,482 km (0.109 R)
• M42: 19,405,836 km (0.035 R)
• M43: 20,176,115 km (0.088 R)
• M44: 20,564,920 km (0.028 R)
• M45: 20,956,418 km (0.081 R)
• M46: 21,845,927 km (0.091 R)
• M47: 22,295,319 km (0.072 R)
• M48: 23,051,237 km (0.113 R)
• M49: 23,969,319 km (0.106 R)
• M50: 24,588,056 km (0.093 R)
• M51: 24,847,458 km (0.075 R)
• M52: 25,003,489 km (0.118 R)
• M53: 25,264,238 km (0.089 R)
• M54: 26,157,786 km (0.098 R)
• M55: 26,635,003 km (0.094 R)
• M56: 27,813,685 km (0.086 R)
• M57: 28,572,595 km (0.08 R)
• M58: 30,666,816 km (0.056 R)
• M59: 31,169,913 km (0.07 R)
• M60: 32,695,961 km (0.113 R)
• M61: 33,267,275 km (0.11 R)
• M62: 34,303,989 km (0.107 R)
• M63: 34,651,953 km (0.06 R)
• M64: 35,409,816 km (0.103 R)
• M65: 35,878,955 km (0.066 R)
• M66: 36,173,214 km (0.087 R)
• M67: 36,291,097 km (0.06 R)
• M68: 36,645,644 km (0.072 R)
• M69: 37,001,388 km (0.116 R)
• M70: 37,477,408 km (0.036 R)
• M71: 37,775,856 km (0.067 R)
• M72: 39,038,462 km (0.063 R)
• M73: 39,705,369 km (0.105 R)
• M74: 40,559,573 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.9

Radius: 6.3

Gravity: 19.83 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 17.62 AU - 20.02 AU

Year: 31261 Days

Day: 19.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,327,027 km

• M1: 116,238 km (0.114 R)
• M2: 237,262 km (0.068 R)
• M3: 381,624 km (0.111 R)
• M4: 452,384 km (0.058 R)
• M5: 554,111 km (0.054 R)
• M6: 635,641 km (0.114 R)
• M7: 1,034,619 km (0.109 R)
• M8: 1,136,495 km (0.059 R)
• M9: 1,694,196 km (0.12 R)
• M10: 1,855,612 km (0.045 R)
• M11: 1,938,340 km (0.059 R)
• M12: 2,642,946 km (0.077 R)
• M13: 2,878,113 km (0.072 R)
• M14: 2,925,985 km (0.031 R)
• M15: 3,022,475 km (0.111 R)
• M16: 3,419,059 km (0.094 R)
• M17: 4,592,505 km (0.044 R)
• M18: 5,339,148 km (0.111 R)
• M19: 6,061,407 km (0.1 R)
• M20: 6,308,991 km (0.106 R)
• M21: 7,071,342 km (0.115 R)
• M22: 9,743,010 km (0.052 R)
• M23: 10,399,296 km (0.058 R)
• M24: 10,473,197 km (0.088 R)
• M25: 10,844,798 km (0.063 R)
• M26: 12,374,287 km (0.114 R)
• M27: 13,164,014 km (0.052 R)
• M28: 13,323,934 km (0.095 R)
• M29: 13,888,666 km (0.069 R)
• M30: 14,214,790 km (0.057 R)
• M31: 15,798,582 km (0.043 R)
• M32: 18,232,390 km (0.036 R)
• M33: 18,768,998 km (0.115 R)
• M34: 18,948,964 km (0.106 R)
• M35: 21,059,790 km (0.105 R)
• M36: 21,340,585 km (0.115 R)
• M37: 21,622,727 km (0.114 R)
• M38: 21,905,915 km (0.104 R)
• M39: 22,000,611 km (0.086 R)
• M40: 26,501,263 km (0.057 R)
• M41: 26,703,220 km (0.053 R)
• M42: 29,374,739 km (0.027 R)
• M43: 32,345,603 km (0.042 R)
• M44: 33,320,532 km (0.096 R)
• M45: 34,195,380 km (0.055 R)
• M46: 35,632,866 km (0.049 R)
• M47: 36,527,312 km (0.049 R)
• M48: 36,864,655 km (0.099 R)
• M49: 37,655,729 km (0.112 R)
• M50: 40,062,310 km (0.033 R)
• M51: 40,178,248 km (0.086 R)
• M52: 40,992,210 km (0.093 R)
• M53: 42,991,586 km (0.116 R)
• M54: 43,228,998 km (0.082 R)
• M55: 45,867,904 km (0.12 R)
• M56: 47,329,176 km (0.08 R)
• M57: 47,942,527 km (0.103 R)
• M58: 48,311,884 km (0.082 R)
• M59: 49,053,291 km (0.119 R)
• M60: 49,798,438 km (0.119 R)
• M61: 50,923,265 km (0.065 R)
• M62: 51,048,777 km (0.064 R)
• M63: 52,435,849 km (0.118 R)
• M64: 52,689,417 km (0.111 R)
• M65: 54,989,634 km (0.107 R)
• M66: 56,411,412 km (0.072 R)
• M67: 60,482,718 km (0.042 R)
• M68: 62,084,014 km (0.102 R)
• M69: 64,783,508 km (0.119 R)
• M70: 66,833,298 km (0.097 R)
• M71: 69,181,835 km (0.052 R)
• M72: 70,855,984 km (0.112 R)
• M73: 72,261,157 km (0.098 R)
• M74: 76,244,350 km (0.081 R)
• M75: 77,395,506 km (0.11 R)
• M76: 77,973,253 km (0.052 R)
• M77: 79,860,729 km (0.085 R)
• M78: 83,088,901 km (0.101 R)
• M79: 83,680,411 km (0.07 R)
• M80: 84,273,417 km (0.033 R)
• M81: 86,658,905 km (0.036 R)
• M82: 87,258,792 km (0.086 R)
• M83: 88,161,167 km (0.034 R)
• M84: 90,582,558 km (0.061 R)
• M85: 91,191,421 km (0.033 R)
• M86: 93,025,790 km (0.1 R)
• M87: 93,179,278 km (0.065 R)
• M88: 93,640,039 km (0.118 R)
• M89: 96,575,748 km (0.069 R)
• M90: 97,353,358 km (0.109 R)
• M91: 98,445,422 km (0.118 R)
• M92: 101,904,125 km (0.119 R)
• M93: 103,648,286 km (0.088 R)
• M94: 106,684,226 km (0.083 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: 552 - 19,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit