🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.19 AU - 1.25 AU

Year: 485 Days

Day: 23.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.28 AU - 1.4 AU

Year: 558 Days

Day: 36.1 Hours

Environment

Temp: -13 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.78 AU - 1.8 AU

Year: 862 Days

Day: 12.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.51 AU - 5.31 AU

Year: 3333 Days

Day: 22.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,296,107 km

• M1: 3,852,594 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 9.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.61 AU - 5.93 AU

Year: 4354 Days

Day: 6.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 57,296,107 km

• M1: 160,967 km (0.099 R)
• M2: 274,362 km (0.119 R)
• M3: 392,246 km (0.097 R)
• M4: 506,239 km (0.092 R)
• M5: 623,973 km (0.046 R)
• M6: 695,780 km (0.072 R)
• M7: 838,795 km (0.06 R)
• M8: 950,246 km (0.097 R)
• M9: 1,326,784 km (0.044 R)
• M10: 1,812,827 km (0.105 R)
• M11: 1,879,099 km (0.074 R)
• M12: 2,027,650 km (0.09 R)
• M13: 2,322,058 km (0.105 R)
• M14: 2,437,996 km (0.053 R)
• M15: 2,812,440 km (0.119 R)
• M16: 2,889,632 km (0.025 R)
• M17: 2,983,131 km (0.099 R)
• M18: 3,465,883 km (0.073 R)
• M19: 3,598,876 km (0.076 R)
• M20: 3,801,431 km (0.095 R)
• M21: 3,887,001 km (0.047 R)
• M22: 4,077,440 km (0.057 R)
• M23: 4,306,474 km (0.115 R)
• M24: 4,557,948 km (0.12 R)
• M25: 4,722,206 km (0.108 R)
• M26: 4,814,209 km (0.088 R)
• M27: 5,669,909 km (0.109 R)
• M28: 6,145,331 km (0.115 R)
• M29: 6,266,356 km (0.038 R)
• M30: 6,571,984 km (0.105 R)
• M31: 6,695,701 km (0.069 R)
• M32: 6,945,380 km (0.053 R)
• M33: 7,134,622 km (0.073 R)
• M34: 7,496,798 km (0.103 R)
• M35: 7,908,791 km (0.095 R)
• M36: 8,194,822 km (0.111 R)
• M37: 8,283,533 km (0.043 R)
• M38: 8,619,231 km (0.042 R)
• M39: 9,004,894 km (0.057 R)
• M40: 9,257,565 km (0.073 R)
• M41: 9,887,522 km (0.12 R)
• M42: 10,267,500 km (0.119 R)
• M43: 10,387,179 km (0.116 R)
• M44: 10,579,711 km (0.082 R)
• M45: 11,634,526 km (0.1 R)
• M46: 12,313,850 km (0.068 R)
• M47: 12,594,346 km (0.081 R)
• M48: 12,876,936 km (0.093 R)
• M49: 13,317,801 km (0.086 R)
• M50: 14,428,266 km (0.101 R)
• M51: 14,562,455 km (0.044 R)
• M52: 14,778,026 km (0.051 R)
• M53: 14,886,185 km (0.082 R)
• M54: 15,650,780 km (0.057 R)
• M55: 16,121,265 km (0.12 R)
• M56: 16,624,512 km (0.098 R)
• M57: 17,388,957 km (0.08 R)
• M58: 17,904,920 km (0.095 R)
• M59: 18,484,163 km (0.054 R)
• M60: 18,571,678 km (0.067 R)
• M61: 19,216,894 km (0.115 R)
• M62: 19,542,419 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.5

Radius: 10.2

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.84 AU - 9.73 AU

Year: 7810 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,296,107 km

• M1: 137,929 km (0.088 R)
• M2: 300,542 km (0.082 R)
• M3: 402,269 km (0.117 R)
• M4: 478,414 km (0.119 R)
• M5: 1,065,586 km (0.094 R)
• M6: 1,373,009 km (0.063 R)
• M7: 1,516,324 km (0.12 R)
• M8: 1,999,076 km (0.08 R)
• M9: 2,233,945 km (0.09 R)
• M10: 2,453,106 km (0.117 R)
• M11: 2,552,888 km (0.068 R)
• M12: 2,860,162 km (0.111 R)
• M13: 3,288,460 km (0.09 R)
• M14: 3,538,289 km (0.112 R)
• M15: 3,679,808 km (0.109 R)
• M16: 4,294,805 km (0.118 R)
• M17: 5,260,609 km (0.068 R)
• M18: 6,188,565 km (0.105 R)
• M19: 6,463,077 km (0.069 R)
• M20: 6,988,465 km (0.027 R)
• M21: 7,418,858 km (0.095 R)
• M22: 7,527,765 km (0.089 R)
• M23: 8,005,880 km (0.109 R)
• M24: 8,267,526 km (0.064 R)
• M25: 9,069,072 km (0.118 R)
• M26: 9,224,654 km (0.113 R)
• M27: 9,577,854 km (0.081 R)
• M28: 9,656,842 km (0.096 R)
• M29: 9,736,129 km (0.085 R)
• M30: 9,855,508 km (0.106 R)
• M31: 10,015,428 km (0.047 R)
• M32: 10,216,637 km (0.095 R)
• M33: 10,378,502 km (0.041 R)
• M34: 10,500,424 km (0.109 R)
• M35: 12,086,162 km (0.11 R)
• M36: 12,214,517 km (0.112 R)
• M37: 15,151,272 km (0.065 R)
• M38: 15,847,800 km (0.117 R)
• M39: 19,134,465 km (0.047 R)
• M40: 19,234,247 km (0.112 R)
• M41: 19,334,178 km (0.096 R)
• M42: 19,887,092 km (0.067 R)
• M43: 20,140,062 km (0.064 R)
• M44: 21,059,640 km (0.11 R)
• M45: 21,732,382 km (0.11 R)
• M46: 22,781,063 km (0.04 R)
• M47: 23,364,943 km (0.091 R)
• M48: 23,953,611 km (0.074 R)
• M49: 24,115,027 km (0.117 R)
• M50: 24,330,897 km (0.116 R)
• M51: 24,547,365 km (0.028 R)
• M52: 24,764,432 km (0.065 R)
• M53: 25,474,273 km (0.09 R)
• M54: 25,584,078 km (0.077 R)
• M55: 26,858,203 km (0.083 R)
• M56: 27,700,140 km (0.035 R)
• M57: 27,813,087 km (0.038 R)
• M58: 27,982,880 km (0.08 R)
• M59: 29,008,074 km (0.1 R)
• M60: 29,352,598 km (0.03 R)
• M61: 29,525,384 km (0.064 R)
• M62: 30,161,773 km (0.065 R)
• M63: 32,216,500 km (0.119 R)
• M64: 32,811,899 km (0.096 R)
• M65: 33,170,785 km (0.107 R)
• M66: 33,350,751 km (0.112 R)
• M67: 34,013,469 km (0.095 R)
• M68: 34,985,108 km (0.091 R)
• M69: 36,707,278 km (0.12 R)
• M70: 37,266,625 km (0.111 R)
• M71: 37,828,963 km (0.091 R)
• M72: 38,142,520 km (0.08 R)
• M73: 39,723,321 km (0.097 R)
• M74: 40,105,843 km (0.08 R)
• M75: 40,553,739 km (0.051 R)
• M76: 40,682,094 km (0.072 R)
• M77: 40,938,953 km (0.079 R)
• M78: 41,132,084 km (0.082 R)
• M79: 41,842,524 km (0.12 R)
• M80: 42,166,853 km (0.099 R)
• M81: 42,883,277 km (0.104 R)
• M82: 43,538,067 km (0.087 R)
• M83: 43,800,761 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.8

Radius: 12.2

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.87 AU - 10.51 AU

Year: 10026 Days

Day: 13.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,296,107 km

• M1: 178,321 km (0.081 R)
• M2: 405,709 km (0.103 R)
• M3: 530,474 km (0.097 R)
• M4: 1,056,759 km (0.048 R)
• M5: 1,223,112 km (0.114 R)
• M6: 1,620,444 km (0.064 R)
• M7: 1,774,979 km (0.11 R)
• M8: 1,854,116 km (0.083 R)
• M9: 2,204,325 km (0.078 R)
• M10: 2,464,326 km (0.102 R)
• M11: 2,688,872 km (0.098 R)
• M12: 2,920,001 km (0.067 R)
• M13: 3,109,841 km (0.036 R)
• M14: 3,230,566 km (0.095 R)
• M15: 3,352,937 km (0.114 R)
• M16: 3,501,787 km (0.101 R)
• M17: 3,857,830 km (0.116 R)
• M18: 3,987,830 km (0.052 R)
• M19: 4,172,434 km (0.065 R)
• M20: 4,252,319 km (0.054 R)
• M21: 5,367,272 km (0.047 R)
• M22: 6,475,344 km (0.112 R)
• M23: 6,786,807 km (0.031 R)
• M24: 6,881,203 km (0.103 R)
• M25: 7,007,763 km (0.063 R)
• M26: 7,263,276 km (0.063 R)
• M27: 8,215,167 km (0.118 R)
• M28: 8,349,506 km (0.081 R)
• M29: 8,620,577 km (0.062 R)
• M30: 9,840,099 km (0.096 R)
• M31: 10,126,429 km (0.075 R)
• M32: 10,524,659 km (0.062 R)
• M33: 11,825,861 km (0.081 R)
• M34: 12,092,145 km (0.058 R)
• M35: 12,398,971 km (0.072 R)
• M36: 12,825,025 km (0.062 R)
• M37: 12,902,966 km (0.096 R)
• M38: 13,216,523 km (0.115 R)
• M39: 13,413,843 km (0.088 R)
• M40: 13,492,980 km (0.098 R)
• M41: 13,572,267 km (0.054 R)
• M42: 13,691,646 km (0.077 R)
• M43: 14,132,062 km (0.083 R)
• M44: 14,658,497 km (0.029 R)
• M45: 14,862,698 km (0.079 R)
• M46: 16,192,025 km (0.064 R)
• M47: 16,403,257 km (0.083 R)
• M48: 16,956,470 km (0.074 R)
• M49: 17,127,909 km (0.098 R)
• M50: 17,906,716 km (0.074 R)
• M51: 18,212,793 km (0.118 R)
• M52: 18,564,647 km (0.112 R)
• M53: 18,874,315 km (0.102 R)
• M54: 19,409,127 km (0.08 R)
• M55: 20,039,532 km (0.111 R)
• M56: 20,220,845 km (0.065 R)
• M57: 20,494,011 km (0.041 R)
• M58: 20,951,780 km (0.057 R)
• M59: 22,722,121 km (0.103 R)
• M60: 22,863,940 km (0.077 R)
• M61: 22,958,636 km (0.077 R)
• M62: 24,346,455 km (0.048 R)
• M63: 24,928,540 km (0.105 R)
• M64: 25,613,699 km (0.061 R)
• M65: 25,711,984 km (0.109 R)
• M66: 26,453,840 km (0.114 R)
• M67: 27,705,825 km (0.111 R)
• M68: 27,857,367 km (0.09 R)
• M69: 28,772,308 km (0.113 R)
• M70: 28,925,795 km (0.099 R)
• M71: 29,593,900 km (0.104 R)
• M72: 30,371,210 km (0.071 R)
• M73: 30,840,798 km (0.057 R)
• M74: 31,787,154 km (0.097 R)
• M75: 32,051,793 km (0.117 R)
• M76: 32,476,651 km (0.096 R)
• M77: 32,636,421 km (0.12 R)
• M78: 34,194,632 km (0.104 R)
• M79: 34,737,673 km (0.03 R)
• M80: 35,557,319 km (0.056 R)
• M81: 36,052,339 km (0.103 R)
• M82: 36,826,657 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.7

Radius: 13.9

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.27 AU - 11.53 AU

Year: 11210 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,296,107 km

• M1: 193,729 km (0.105 R)
• M2: 394,340 km (0.094 R)
• M3: 600,935 km (0.119 R)
• M4: 848,519 km (0.109 R)
• M5: 985,700 km (0.111 R)
• M6: 1,112,559 km (0.105 R)
• M7: 1,486,105 km (0.073 R)
• M8: 1,591,123 km (0.084 R)
• M9: 1,876,556 km (0.041 R)
• M10: 2,178,893 km (0.068 R)
• M11: 2,323,853 km (0.085 R)
• M12: 2,778,481 km (0.095 R)
• M13: 2,883,349 km (0.087 R)
• M14: 3,016,342 km (0.115 R)
• M15: 3,428,185 km (0.117 R)
• M16: 3,946,093 km (0.042 R)
• M17: 4,064,724 km (0.114 R)
• M18: 4,458,166 km (0.062 R)
• M19: 4,644,116 km (0.064 R)
• M20: 4,927,754 km (0.031 R)
• M21: 5,023,496 km (0.106 R)
• M22: 5,578,505 km (0.033 R)
• M23: 5,948,161 km (0.115 R)
• M24: 6,084,594 km (0.108 R)
• M25: 6,782,468 km (0.103 R)
• M26: 6,925,035 km (0.111 R)
• M27: 7,104,852 km (0.096 R)
• M28: 7,432,321 km (0.1 R)
• M29: 7,616,327 km (0.108 R)
• M30: 9,699,477 km (0.076 R)
• M31: 9,860,594 km (0.105 R)
• M32: 10,063,000 km (0.082 R)
• M33: 10,390,021 km (0.116 R)
• M34: 10,928,723 km (0.096 R)
• M35: 12,033,653 km (0.119 R)
• M36: 12,163,354 km (0.12 R)
• M37: 12,555,600 km (0.079 R)
• M38: 13,173,888 km (0.073 R)
• M39: 13,892,705 km (0.106 R)
• M40: 14,211,199 km (0.042 R)
• M41: 14,348,530 km (0.06 R)
• M42: 15,181,342 km (0.085 R)
• M43: 15,982,289 km (0.09 R)
• M44: 17,039,197 km (0.11 R)
• M45: 17,625,322 km (0.098 R)
• M46: 18,367,178 km (0.071 R)
• M47: 18,616,857 km (0.118 R)
• M48: 18,968,112 km (0.109 R)
• M49: 19,220,334 km (0.092 R)
• M50: 20,653,632 km (0.079 R)
• M51: 21,488,238 km (0.081 R)
• M52: 22,653,606 km (0.112 R)
• M53: 22,760,568 km (0.103 R)
• M54: 22,867,680 km (0.098 R)
• M55: 23,082,503 km (0.028 R)
• M56: 24,275,695 km (0.095 R)
• M57: 25,433,433 km (0.111 R)
• M58: 26,721,920 km (0.042 R)
• M59: 27,745,169 km (0.091 R)
• M60: 28,204,135 km (0.108 R)
• M61: 28,319,176 km (0.115 R)
• M62: 28,607,601 km (0.109 R)
• M63: 29,654,337 km (0.088 R)
• M64: 31,128,624 km (0.104 R)
• M65: 31,545,853 km (0.105 R)
• M66: 31,665,232 km (0.101 R)
• M67: 33,232,718 km (0.078 R)
• M68: 33,415,228 km (0.079 R)
• M69: 33,842,330 km (0.099 R)
• M70: 34,148,407 km (0.093 R)
• M71: 34,271,227 km (0.05 R)
• M72: 37,957,318 km (0.079 R)
• M73: 41,833,100 km (0.051 R)
• M74: 42,557,153 km (0.09 R)
• M75: 43,086,431 km (0.05 R)
• M76: 43,219,124 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.9

Radius: 11.4

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.02 AU - 11.84 AU

Year: 13907 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,296,107 km

• M1: 168,298 km (0.094 R)
• M2: 468,989 km (0.03 R)
• M3: 548,575 km (0.113 R)
• M4: 819,497 km (0.114 R)
• M5: 1,533,229 km (0.064 R)
• M6: 2,170,366 km (0.085 R)
• M7: 2,284,060 km (0.054 R)
• M8: 2,487,962 km (0.114 R)
• M9: 2,607,341 km (0.095 R)
• M10: 2,789,851 km (0.11 R)
• M11: 3,697,311 km (0.1 R)
• M12: 3,972,422 km (0.067 R)
• M13: 4,112,595 km (0.084 R)
• M14: 4,506,486 km (0.108 R)
• M15: 4,689,594 km (0.049 R)
• M16: 5,253,877 km (0.066 R)
• M17: 6,945,829 km (0.119 R)
• M18: 7,762,783 km (0.116 R)
• M19: 8,339,184 km (0.105 R)
• M20: 8,609,806 km (0.086 R)
• M21: 8,837,644 km (0.078 R)
• M22: 9,768,891 km (0.076 R)
• M23: 9,959,029 km (0.07 R)
• M24: 10,536,328 km (0.109 R)
• M25: 10,829,091 km (0.095 R)
• M26: 11,075,179 km (0.064 R)
• M27: 11,522,776 km (0.119 R)
• M28: 11,723,686 km (0.104 R)
• M29: 13,901,681 km (0.071 R)
• M30: 14,008,494 km (0.096 R)
• M31: 14,169,162 km (0.068 R)
• M32: 14,655,056 km (0.047 R)
• M33: 16,089,251 km (0.105 R)
• M34: 17,337,496 km (0.068 R)
• M35: 17,452,387 km (0.077 R)
• M36: 18,264,703 km (0.111 R)
• M37: 18,499,123 km (0.083 R)
• M38: 20,958,063 km (0.109 R)
• M39: 21,573,359 km (0.112 R)
• M40: 22,444,617 km (0.103 R)
• M41: 22,884,585 km (0.09 R)
• M42: 23,200,685 km (0.113 R)
• M43: 25,322,432 km (0.062 R)
• M44: 25,977,521 km (0.09 R)
• M45: 26,704,716 km (0.063 R)
• M46: 27,037,422 km (0.115 R)
• M47: 27,237,733 km (0.098 R)
• M48: 27,572,683 km (0.041 R)
• M49: 28,246,621 km (0.114 R)
• M50: 29,336,292 km (0.095 R)
• M51: 31,416,151 km (0.071 R)
• M52: 31,697,096 km (0.074 R)
• M53: 32,615,777 km (0.117 R)
• M54: 32,757,895 km (0.12 R)
• M55: 34,841,643 km (0.105 R)
• M56: 34,914,198 km (0.087 R)
• M57: 35,643,189 km (0.027 R)
• M58: 36,230,061 km (0.065 R)
• M59: 39,136,149 km (0.111 R)
• M60: 39,969,260 km (0.111 R)
• M61: 40,578,871 km (0.087 R)
• M62: 40,961,393 km (0.097 R)
• M63: 42,193,631 km (0.09 R)
• M64: 44,064,801 km (0.056 R)
• M65: 44,694,458 km (0.076 R)
• M66: 45,724,140 km (0.059 R)
• M67: 45,962,899 km (0.074 R)
• M68: 46,441,612 km (0.094 R)
• M69: 47,403,825 km (0.098 R)
• M70: 47,484,309 km (0.051 R)
• M71: 48,372,771 km (0.119 R)
• M72: 48,859,712 km (0.115 R)
• M73: 50,002,191 km (0.095 R)
• M74: 50,248,130 km (0.077 R)
• M75: 52,313,328 km (0.072 R)
• M76: 53,901,310 km (0.067 R)
• M77: 55,166,309 km (0.084 R)
• M78: 56,100,099 km (0.118 R)
• M79: 56,782,565 km (0.117 R)
• M80: 57,039,125 km (0.102 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 13,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit