🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.42 AU - 0.58 AU

Year: 159 Days

Day: 32.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.58 AU - 0.88 AU

Year: 280 Days

Day: 22.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,684,044 km

• M1: 467,942 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.17 AU - 1.91 AU

Year: 859 Days

Day: 21.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133

Radius: 15

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.23 AU - 2.83 AU

Year: 1809 Days

Day: 12.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 90,684,044 km

• M1: 191,635 km (0.041 R)
• M2: 320,738 km (0.05 R)
• M3: 429,047 km (0.116 R)
• M4: 570,716 km (0.117 R)
• M5: 737,667 km (0.056 R)
• M6: 867,069 km (0.096 R)
• M7: 981,512 km (0.119 R)
• M8: 1,126,622 km (0.098 R)
• M9: 1,338,901 km (0.095 R)
• M10: 1,446,911 km (0.092 R)
• M11: 1,565,093 km (0.097 R)
• M12: 1,665,174 km (0.12 R)
• M13: 1,760,019 km (0.103 R)
• M14: 1,879,548 km (0.103 R)
• M15: 2,402,093 km (0.082 R)
• M16: 2,689,022 km (0.071 R)
• M17: 2,827,998 km (0.076 R)
• M18: 2,960,542 km (0.069 R)
• M19: 3,059,127 km (0.051 R)
• M20: 3,177,160 km (0.038 R)
• M21: 3,427,138 km (0.104 R)
• M22: 3,712,720 km (0.07 R)
• M23: 4,016,104 km (0.1 R)
• M24: 4,327,717 km (0.111 R)
• M25: 4,491,676 km (0.042 R)
• M26: 4,626,613 km (0.105 R)
• M27: 4,783,841 km (0.077 R)
• M28: 4,889,606 km (0.095 R)
• M29: 5,277,214 km (0.095 R)
• M30: 5,552,325 km (0.1 R)
• M31: 5,719,725 km (0.087 R)
• M32: 5,911,509 km (0.091 R)
• M33: 6,162,983 km (0.06 R)
• M34: 6,406,230 km (0.117 R)
• M35: 6,523,215 km (0.103 R)
• M36: 6,795,034 km (0.106 R)
• M37: 7,046,509 km (0.119 R)
• M38: 7,398,811 km (0.038 R)
• M39: 7,509,364 km (0.043 R)
• M40: 7,844,314 km (0.116 R)
• M41: 8,120,920 km (0.09 R)
• M42: 8,388,102 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 11.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.23 AU - 3.71 AU

Year: 2906 Days

Day: 10.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,684,044 km

• M1: 143,764 km (0.119 R)
• M2: 288,275 km (0.101 R)
• M3: 361,877 km (0.069 R)
• M4: 485,445 km (0.1 R)
• M5: 673,340 km (0.075 R)
• M6: 782,247 km (0.109 R)
• M7: 963,261 km (0.11 R)
• M8: 1,042,099 km (0.097 R)
• M9: 1,182,571 km (0.112 R)
• M10: 1,292,376 km (0.094 R)
• M11: 1,405,771 km (0.113 R)
• M12: 1,562,550 km (0.046 R)
• M13: 1,822,700 km (0.073 R)
• M14: 2,201,632 km (0.108 R)
• M15: 2,462,979 km (0.098 R)
• M16: 2,637,560 km (0.097 R)
• M17: 2,767,112 km (0.098 R)
• M18: 3,032,648 km (0.101 R)
• M19: 3,272,005 km (0.08 R)
• M20: 3,989,775 km (0.077 R)
• M21: 4,696,176 km (0.106 R)
• M22: 5,033,968 km (0.041 R)
• M23: 6,072,626 km (0.111 R)
• M24: 6,201,580 km (0.107 R)
• M25: 6,484,469 km (0.112 R)
• M26: 6,726,967 km (0.087 R)
• M27: 6,995,196 km (0.097 R)
• M28: 7,130,583 km (0.074 R)
• M29: 7,243,978 km (0.075 R)
• M30: 7,472,862 km (0.077 R)
• M31: 7,588,053 km (0.101 R)
• M32: 7,843,865 km (0.059 R)
• M33: 7,961,150 km (0.089 R)
• M34: 8,126,156 km (0.112 R)
• M35: 8,725,146 km (0.092 R)
• M36: 8,822,235 km (0.036 R)
• M37: 9,214,481 km (0.117 R)
• M38: 9,387,865 km (0.078 R)
• M39: 9,487,497 km (0.107 R)
• M40: 9,738,073 km (0.042 R)
• M41: 9,965,313 km (0.093 R)
• M42: 10,502,668 km (0.102 R)
• M43: 10,813,981 km (0.055 R)
• M44: 11,180,945 km (0.115 R)
• M45: 11,525,469 km (0.104 R)
• M46: 11,605,504 km (0.074 R)
• M47: 11,954,366 km (0.067 R)
• M48: 12,388,349 km (0.095 R)
• M49: 13,524,246 km (0.096 R)
• M50: 14,520,119 km (0.079 R)
• M51: 14,664,331 km (0.1 R)
• M52: 14,808,992 km (0.099 R)
• M53: 15,451,366 km (0.091 R)
• M54: 15,953,865 km (0.104 R)
• M55: 16,281,933 km (0.091 R)
• M56: 17,066,125 km (0.116 R)
• M57: 17,309,970 km (0.031 R)
• M58: 17,708,498 km (0.061 R)
• M59: 17,800,950 km (0.091 R)
• M60: 18,265,451 km (0.067 R)
• M61: 18,390,066 km (0.087 R)
• M62: 18,702,726 km (0.109 R)
• M63: 18,922,485 km (0.091 R)
• M64: 19,428,425 km (0.106 R)
• M65: 20,099,072 km (0.065 R)
• M66: 20,259,890 km (0.087 R)
• M67: 20,356,530 km (0.098 R)
• M68: 20,679,961 km (0.104 R)
• M69: 20,939,962 km (0.11 R)
• M70: 21,660,425 km (0.11 R)
• M71: 21,957,527 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.5

Radius: 9.1

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.05 AU - 7.61 AU

Year: 7160 Days

Day: 11.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,684,044 km

• M1: 116,686 km (0.098 R)
• M2: 251,025 km (0.071 R)
• M3: 339,288 km (0.109 R)
• M4: 453,282 km (0.119 R)
• M5: 528,679 km (0.115 R)
• M6: 636,689 km (0.11 R)
• M7: 693,835 km (0.09 R)
• M8: 924,664 km (0.108 R)
• M9: 1,144,424 km (0.036 R)
• M10: 1,325,138 km (0.116 R)
• M11: 1,400,086 km (0.119 R)
• M12: 1,457,382 km (0.067 R)
• M13: 1,859,053 km (0.105 R)
• M14: 2,072,828 km (0.033 R)
• M15: 2,294,532 km (0.086 R)
• M16: 2,547,353 km (0.089 R)
• M17: 3,307,908 km (0.084 R)
• M18: 3,942,203 km (0.036 R)
• M19: 4,189,788 km (0.056 R)
• M20: 4,357,636 km (0.053 R)
• M21: 4,845,475 km (0.111 R)
• M22: 4,903,968 km (0.084 R)
• M23: 5,170,402 km (0.066 R)
• M24: 5,563,545 km (0.073 R)
• M25: 5,935,146 km (0.074 R)
• M26: 6,475,344 km (0.118 R)
• M27: 6,833,182 km (0.11 R)
• M28: 7,534,347 km (0.095 R)
• M29: 7,807,513 km (0.117 R)
• M30: 8,223,395 km (0.11 R)
• M31: 8,789,025 km (0.045 R)
• M32: 8,860,682 km (0.095 R)
• M33: 8,968,392 km (0.08 R)
• M34: 9,330,868 km (0.057 R)
• M35: 10,144,980 km (0.099 R)
• M36: 12,599,581 km (0.054 R)
• M37: 12,801,987 km (0.116 R)
• M38: 14,206,562 km (0.106 R)
• M39: 14,375,009 km (0.092 R)
• M40: 15,012,595 km (0.116 R)
• M41: 16,227,330 km (0.069 R)
• M42: 16,801,935 km (0.1 R)
• M43: 17,338,393 km (0.107 R)
• M44: 17,563,538 km (0.11 R)
• M45: 18,016,820 km (0.11 R)
• M46: 18,244,807 km (0.045 R)
• M47: 19,868,093 km (0.06 R)
• M48: 20,768,373 km (0.077 R)
• M49: 21,295,706 km (0.068 R)
• M50: 21,585,327 km (0.114 R)
• M51: 22,070,623 km (0.085 R)
• M52: 22,363,685 km (0.077 R)
• M53: 22,805,597 km (0.054 R)
• M54: 23,250,351 km (0.113 R)
• M55: 23,998,042 km (0.106 R)
• M56: 24,148,537 km (0.114 R)
• M57: 24,450,426 km (0.071 R)
• M58: 25,007,079 km (0.096 R)
• M59: 26,081,641 km (0.082 R)
• M60: 26,754,382 km (0.06 R)
• M61: 26,962,473 km (0.063 R)
• M62: 27,695,203 km (0.078 R)
• M63: 28,011,154 km (0.082 R)
• M64: 28,966,337 km (0.09 R)
• M65: 29,878,435 km (0.086 R)
• M66: 30,473,535 km (0.099 R)
• M67: 30,582,143 km (0.089 R)
• M68: 31,291,237 km (0.086 R)
• M69: 32,061,068 km (0.089 R)
• M70: 32,448,377 km (0.08 R)
• M71: 32,725,881 km (0.115 R)
• M72: 33,171,682 km (0.069 R)
• M73: 34,407,809 km (0.119 R)
• M74: 34,747,546 km (0.106 R)
• M75: 34,804,244 km (0.089 R)
• M76: 35,031,483 km (0.089 R)
• M77: 35,316,168 km (0.063 R)
• M78: 36,002,672 km (0.054 R)
• M79: 36,693,515 km (0.081 R)
• M80: 36,809,154 km (0.086 R)
• M81: 38,322,636 km (0.112 R)
• M82: 38,733,581 km (0.089 R)
• M83: 39,028,140 km (0.066 R)
• M84: 39,559,960 km (0.06 R)
• M85: 39,619,201 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.7

Radius: 12.3

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.67 AU - 8.51 AU

Year: 9401 Days

Day: 14 Hours

Environment

Temp: -200 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,684,044 km

• M1: 176,974 km (0.065 R)
• M2: 299,046 km (0.095 R)
• M3: 394,938 km (0.043 R)
• M4: 597,643 km (0.069 R)
• M5: 893,249 km (0.117 R)
• M6: 1,641,687 km (0.104 R)
• M7: 1,860,549 km (0.117 R)
• M8: 1,986,361 km (0.049 R)
• M9: 2,246,810 km (0.115 R)
• M10: 2,381,299 km (0.079 R)
• M11: 2,801,071 km (0.12 R)
• M12: 3,521,085 km (0.098 R)
• M13: 3,967,036 km (0.117 R)
• M14: 5,556,215 km (0.115 R)
• M15: 6,687,623 km (0.066 R)
• M16: 6,961,836 km (0.09 R)
• M17: 7,080,467 km (0.12 R)
• M18: 7,199,697 km (0.105 R)
• M19: 7,561,724 km (0.079 R)
• M20: 7,683,795 km (0.117 R)
• M21: 7,888,595 km (0.038 R)
• M22: 8,178,366 km (0.091 R)
• M23: 8,387,653 km (0.101 R)
• M24: 8,556,250 km (0.108 R)
• M25: 8,640,923 km (0.09 R)
• M26: 8,726,044 km (0.108 R)
• M27: 9,068,922 km (0.11 R)
• M28: 9,503,803 km (0.113 R)
• M29: 9,900,985 km (0.038 R)
• M30: 10,124,036 km (0.085 R)
• M31: 11,920,557 km (0.032 R)
• M32: 12,062,824 km (0.069 R)
• M33: 12,734,070 km (0.07 R)
• M34: 13,123,174 km (0.105 R)
• M35: 13,913,051 km (0.083 R)
• M36: 14,062,948 km (0.092 R)
• M37: 14,163,178 km (0.12 R)
• M38: 15,383,897 km (0.086 R)
• M39: 16,744,340 km (0.054 R)
• M40: 16,957,068 km (0.083 R)
• M41: 17,385,217 km (0.1 R)
• M42: 17,871,111 km (0.097 R)
• M43: 18,416,246 km (0.073 R)
• M44: 20,197,209 km (0.113 R)
• M45: 21,511,127 km (0.069 R)
• M46: 22,149,162 km (0.115 R)
• M47: 22,265,848 km (0.046 R)
• M48: 22,911,363 km (0.108 R)
• M49: 23,266,059 km (0.115 R)
• M50: 23,503,471 km (0.084 R)
• M51: 23,801,470 km (0.116 R)
• M52: 24,100,666 km (0.108 R)
• M53: 24,581,922 km (0.099 R)
• M54: 25,066,470 km (0.098 R)
• M55: 25,860,685 km (0.056 R)
• M56: 28,991,170 km (0.062 R)
• M57: 29,310,711 km (0.115 R)
• M58: 32,371,633 km (0.068 R)
• M59: 32,636,720 km (0.072 R)
• M60: 33,906,208 km (0.109 R)
• M61: 34,310,421 km (0.047 R)
• M62: 34,919,733 km (0.053 R)
• M63: 35,669,368 km (0.068 R)
• M64: 36,080,463 km (0.101 R)
• M65: 36,286,609 km (0.118 R)
• M66: 36,976,704 km (0.087 R)
• M67: 37,949,988 km (0.051 R)
• M68: 38,159,574 km (0.115 R)
• M69: 38,861,188 km (0.076 R)
• M70: 39,921,688 km (0.048 R)
• M71: 40,135,014 km (0.074 R)
• M72: 40,705,431 km (0.109 R)
• M73: 40,848,447 km (0.114 R)
• M74: 41,350,497 km (0.099 R)
• M75: 43,159,883 km (0.091 R)
• M76: 44,773,446 km (0.088 R)
• M77: 47,456,185 km (0.107 R)
• M78: 49,349,645 km (0.12 R)
• M79: 49,578,530 km (0.115 R)
• M80: 50,651,296 km (0.106 R)
• M81: 51,731,692 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.5

Radius: 3.8

Gravity: 61.67 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 13.2 AU - 14.22 AU

Year: 22823 Days

Day: 21.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,684,044 km

• M1: 50,115 km (0.113 R)
• M2: 213,775 km (0.037 R)
• M3: 284,685 km (0.097 R)
• M4: 471,981 km (0.025 R)
• M5: 518,207 km (0.081 R)
• M6: 590,612 km (0.095 R)
• M7: 640,728 km (0.106 R)
• M8: 718,668 km (0.076 R)
• M9: 827,426 km (0.095 R)
• M10: 1,060,649 km (0.09 R)
• M11: 1,216,380 km (0.112 R)
• M12: 1,690,007 km (0.095 R)
• M13: 1,983,817 km (0.102 R)
• M14: 2,059,813 km (0.101 R)
• M15: 2,098,110 km (0.039 R)
• M16: 2,413,313 km (0.114 R)
• M17: 3,087,102 km (0.061 R)
• M18: 3,535,895 km (0.092 R)
• M19: 3,628,197 km (0.11 R)
• M20: 3,767,922 km (0.077 R)
• M21: 4,004,885 km (0.118 R)
• M22: 4,101,076 km (0.107 R)
• M23: 4,295,553 km (0.081 R)
• M24: 4,344,771 km (0.107 R)
• M25: 4,493,172 km (0.076 R)
• M26: 5,957,137 km (0.046 R)
• M27: 6,232,846 km (0.077 R)
• M28: 6,625,839 km (0.113 R)
• M29: 6,796,680 km (0.096 R)
• M30: 7,972,370 km (0.12 R)
• M31: 9,336,254 km (0.062 R)
• M32: 9,979,674 km (0.095 R)
• M33: 10,241,171 km (0.057 R)
• M34: 10,703,877 km (0.065 R)
• M35: 10,904,338 km (0.091 R)
• M36: 11,105,996 km (0.065 R)
• M37: 11,513,052 km (0.079 R)
• M38: 11,925,045 km (0.108 R)
• M39: 12,481,698 km (0.033 R)
• M40: 13,046,879 km (0.074 R)
• M41: 13,692,544 km (0.1 R)
• M42: 15,314,334 km (0.108 R)
• M43: 15,767,017 km (0.109 R)
• M44: 17,151,246 km (0.025 R)
• M45: 20,446,139 km (0.084 R)
• M46: 20,777,798 km (0.097 R)
• M47: 22,633,709 km (0.097 R)
• M48: 23,581,262 km (0.109 R)
• M49: 27,134,511 km (0.101 R)
• M50: 27,498,931 km (0.086 R)
• M51: 27,864,997 km (0.033 R)
• M52: 29,719,113 km (0.062 R)
• M53: 31,708,465 km (0.098 R)
• M54: 36,213,456 km (0.119 R)
• M55: 36,313,686 km (0.054 R)
• M56: 36,715,057 km (0.106 R)
• M57: 38,233,625 km (0.081 R)
• M58: 38,744,353 km (0.058 R)
• M59: 41,855,839 km (0.103 R)
• M60: 42,276,807 km (0.085 R)
• M61: 43,974,294 km (0.078 R)
• M62: 45,694,071 km (0.099 R)
• M63: 49,087,998 km (0.041 R)
• M64: 49,531,705 km (0.088 R)
• M65: 49,754,157 km (0.095 R)
• M66: 50,535,208 km (0.102 R)
• M67: 51,883,534 km (0.103 R)
• M68: 53,357,372 km (0.115 R)
• M69: 53,585,359 km (0.095 R)
• M70: 55,190,394 km (0.067 R)
• M71: 55,883,033 km (0.109 R)
• M72: 57,978,151 km (0.104 R)
• M73: 59,625,373 km (0.112 R)
• M74: 60,811,385 km (0.079 R)
• M75: 61,407,383 km (0.11 R)
• M76: 61,885,498 km (0.09 R)
• M77: 62,005,176 km (0.111 R)
• M78: 62,845,467 km (0.119 R)
• M79: 62,965,744 km (0.103 R)
• M80: 64,415,796 km (0.034 R)
• M81: 66,366,403 km (0.1 R)
• M82: 67,348,812 km (0.104 R)
• M83: 68,212,440 km (0.078 R)
• M84: 68,831,626 km (0.081 R)
• M85: 70,825,317 km (0.114 R)
• M86: 74,105,250 km (0.08 R)
• M87: 74,359,566 km (0.114 R)
• M88: 79,897,829 km (0.083 R)
• M89: 80,942,770 km (0.119 R)
• M90: 81,466,812 km (0.115 R)
• M91: 81,729,356 km (0.089 R)
• M92: 82,650,280 km (0.095 R)
• M93: 83,310,306 km (0.095 R)
• M94: 84,502,601 km (0.088 R)
• M95: 84,768,287 km (0.098 R)
• M96: 89,327,881 km (0.094 R)
• M97: 90,140,795 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 19,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit