🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.22 AU - 1.46 AU

Year: 591 Days

Day: 22.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.4 AU - 1.54 AU

Year: 679 Days

Day: 30.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,131,785 km

• M1: 140,024 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.84 AU - 2.24 AU

Year: 1110 Days

Day: 19.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,131,785 km

• M1: 676,033 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.93 AU - 3.09 AU

Year: 1989 Days

Day: 20.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,131,785 km

• M1: 2,166,476 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.86 AU - 4.34 AU

Year: 3161 Days

Day: 36.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.9

Radius: 10.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.87 AU - 6.01 AU

Year: 4181 Days

Day: 11.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,131,785 km

• M1: 143,016 km (0.12 R)
• M2: 264,339 km (0.119 R)
• M3: 392,395 km (0.071 R)
• M4: 494,571 km (0.083 R)
• M5: 623,374 km (0.062 R)
• M6: 704,905 km (0.059 R)
• M7: 963,859 km (0.104 R)
• M8: 1,031,029 km (0.088 R)
• M9: 1,160,281 km (0.095 R)
• M10: 1,242,560 km (0.117 R)
• M11: 1,479,673 km (0.064 R)
• M12: 1,731,595 km (0.07 R)
• M13: 1,838,707 km (0.114 R)
• M14: 1,948,063 km (0.092 R)
• M15: 2,072,230 km (0.099 R)
• M16: 2,289,595 km (0.061 R)
• M17: 2,568,296 km (0.083 R)
• M18: 2,732,704 km (0.117 R)
• M19: 2,872,279 km (0.066 R)
• M20: 3,014,247 km (0.074 R)
• M21: 3,086,204 km (0.112 R)
• M22: 3,320,325 km (0.111 R)
• M23: 3,666,943 km (0.106 R)
• M24: 4,184,701 km (0.084 R)
• M25: 4,493,471 km (0.052 R)
• M26: 4,843,231 km (0.076 R)
• M27: 4,961,862 km (0.063 R)
• M28: 5,098,595 km (0.044 R)
• M29: 5,271,231 km (0.06 R)
• M30: 5,428,308 km (0.114 R)
• M31: 5,836,860 km (0.099 R)
• M32: 5,945,169 km (0.072 R)
• M33: 6,292,236 km (0.057 R)
• M34: 6,815,978 km (0.083 R)
• M35: 6,910,973 km (0.111 R)
• M36: 7,160,053 km (0.104 R)
• M37: 7,785,821 km (0.103 R)
• M38: 8,105,362 km (0.117 R)
• M39: 8,613,247 km (0.079 R)
• M40: 9,553,320 km (0.093 R)
• M41: 9,723,862 km (0.109 R)
• M42: 10,067,937 km (0.058 R)
• M43: 10,285,153 km (0.098 R)
• M44: 10,657,801 km (0.046 R)
• M45: 10,724,073 km (0.119 R)
• M46: 10,812,635 km (0.07 R)
• M47: 11,779,636 km (0.066 R)
• M48: 11,893,779 km (0.118 R)
• M49: 12,008,371 km (0.099 R)
• M50: 12,169,488 km (0.089 R)
• M51: 12,331,352 km (0.093 R)
• M52: 12,400,915 km (0.066 R)
• M53: 12,470,628 km (0.099 R)
• M54: 12,727,188 km (0.056 R)
• M55: 12,891,447 km (0.066 R)
• M56: 13,174,636 km (0.114 R)
• M57: 13,364,625 km (0.053 R)
• M58: 13,459,919 km (0.077 R)
• M59: 13,627,319 km (0.119 R)
• M60: 14,060,853 km (0.107 R)
• M61: 14,133,558 km (0.071 R)
• M62: 14,328,035 km (0.065 R)
• M63: 14,401,189 km (0.052 R)
• M64: 14,744,366 km (0.069 R)
• M65: 15,139,753 km (0.088 R)
• M66: 15,463,633 km (0.092 R)
• M67: 15,663,944 km (0.064 R)
• M68: 15,966,282 km (0.1 R)
• M69: 16,067,410 km (0.114 R)
• M70: 16,219,551 km (0.072 R)
• M71: 16,346,859 km (0.097 R)
• M72: 16,499,897 km (0.033 R)
• M73: 16,704,697 km (0.116 R)
• M74: 17,168,600 km (0.115 R)
• M75: 17,428,302 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.7

Radius: 13.3

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.08 AU - 7.32 AU

Year: 5879 Days

Day: 14 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 87,131,785 km

• M1: 184,155 km (0.108 R)
• M2: 277,953 km (0.069 R)
• M3: 369,956 km (0.064 R)
• M4: 500,704 km (0.084 R)
• M5: 716,873 km (0.114 R)
• M6: 913,893 km (0.073 R)
• M7: 1,278,164 km (0.053 R)
• M8: 1,477,578 km (0.057 R)
• M9: 1,668,914 km (0.116 R)
• M10: 1,753,586 km (0.119 R)
• M11: 2,505,465 km (0.112 R)
• M12: 2,592,382 km (0.115 R)
• M13: 2,780,576 km (0.078 R)
• M14: 2,950,369 km (0.033 R)
• M15: 3,042,521 km (0.119 R)
• M16: 3,324,513 km (0.073 R)
• M17: 3,456,758 km (0.04 R)
• M18: 4,054,401 km (0.115 R)
• M19: 4,313,056 km (0.054 R)
• M20: 4,484,047 km (0.064 R)
• M21: 4,670,894 km (0.116 R)
• M22: 4,846,672 km (0.071 R)
• M23: 5,024,693 km (0.064 R)
• M24: 5,316,858 km (0.087 R)
• M25: 5,874,409 km (0.046 R)
• M26: 6,035,077 km (0.119 R)
• M27: 6,375,861 km (0.102 R)
• M28: 6,465,770 km (0.054 R)
• M29: 6,571,236 km (0.08 R)
• M30: 6,983,378 km (0.117 R)
• M31: 7,388,340 km (0.032 R)
• M32: 8,582,729 km (0.094 R)
• M33: 8,848,864 km (0.105 R)
• M34: 9,287,185 km (0.073 R)
• M35: 9,715,484 km (0.099 R)
• M36: 9,940,779 km (0.053 R)
• M37: 10,255,532 km (0.06 R)
• M38: 10,361,149 km (0.112 R)
• M39: 10,484,866 km (0.091 R)
• M40: 10,591,230 km (0.064 R)
• M41: 10,841,058 km (0.047 R)
• M42: 11,219,392 km (0.041 R)
• M43: 11,547,160 km (0.048 R)
• M44: 12,606,014 km (0.083 R)
• M45: 12,794,956 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.8

Radius: 11.9

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.7 AU - 9.4 AU

Year: 7900 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,131,785 km

• M1: 186,549 km (0.117 R)
• M2: 285,134 km (0.108 R)
• M3: 370,554 km (0.087 R)
• M4: 563,984 km (0.098 R)
• M5: 964,906 km (0.102 R)
• M6: 1,129,913 km (0.057 R)
• M7: 1,324,689 km (0.111 R)
• M8: 1,447,060 km (0.088 R)
• M9: 1,659,788 km (0.08 R)
• M10: 1,998,328 km (0.051 R)
• M11: 2,509,205 km (0.032 R)
• M12: 2,688,423 km (0.119 R)
• M13: 3,419,658 km (0.052 R)
• M14: 3,533,053 km (0.091 R)
• M15: 3,822,226 km (0.087 R)
• M16: 4,423,908 km (0.084 R)
• M17: 4,704,404 km (0.099 R)
• M18: 4,990,884 km (0.096 R)
• M19: 5,580,749 km (0.062 R)
• M20: 6,577,519 km (0.104 R)
• M21: 7,006,117 km (0.113 R)
• M22: 7,554,543 km (0.097 R)
• M23: 7,703,243 km (0.075 R)
• M24: 8,003,336 km (0.072 R)
• M25: 8,269,172 km (0.05 R)
• M26: 8,499,403 km (0.099 R)
• M27: 8,654,087 km (0.116 R)
• M28: 8,809,669 km (0.106 R)
• M29: 9,005,493 km (0.113 R)
• M30: 9,682,124 km (0.069 R)
• M31: 10,706,720 km (0.112 R)
• M32: 10,790,195 km (0.056 R)
• M33: 10,873,820 km (0.095 R)
• M34: 10,957,745 km (0.108 R)
• M35: 11,808,658 km (0.049 R)
• M36: 12,504,736 km (0.065 R)
• M37: 12,813,506 km (0.112 R)
• M38: 13,348,618 km (0.081 R)
• M39: 13,483,555 km (0.066 R)
• M40: 14,997,635 km (0.118 R)
• M41: 15,137,809 km (0.058 R)
• M42: 15,372,677 km (0.071 R)
• M43: 15,466,924 km (0.064 R)
• M44: 16,855,491 km (0.081 R)
• M45: 17,737,221 km (0.094 R)
• M46: 18,533,680 km (0.115 R)
• M47: 20,368,049 km (0.102 R)
• M48: 21,622,876 km (0.114 R)
• M49: 22,366,378 km (0.11 R)
• M50: 22,526,896 km (0.038 R)
• M51: 22,741,270 km (0.083 R)
• M52: 24,042,472 km (0.098 R)
• M53: 24,206,880 km (0.061 R)
• M54: 25,590,960 km (0.118 R)
• M55: 25,870,857 km (0.094 R)
• M56: 26,886,926 km (0.084 R)
• M57: 27,114,464 km (0.077 R)
• M58: 27,228,458 km (0.109 R)
• M59: 27,399,748 km (0.069 R)
• M60: 27,916,010 km (0.114 R)
• M61: 29,074,496 km (0.061 R)
• M62: 29,425,153 km (0.103 R)
• M63: 29,600,931 km (0.073 R)
• M64: 30,663,375 km (0.08 R)
• M65: 30,960,626 km (0.072 R)
• M66: 34,355,450 km (0.101 R)
• M67: 36,284,964 km (0.101 R)
• M68: 36,788,660 km (0.112 R)
• M69: 39,794,081 km (0.085 R)
• M70: 39,988,558 km (0.088 R)
• M71: 40,248,410 km (0.076 R)
• M72: 41,031,255 km (0.08 R)
• M73: 42,877,443 km (0.08 R)
• M74: 43,676,894 km (0.079 R)
• M75: 43,810,634 km (0.069 R)
• M76: 44,818,026 km (0.026 R)
• M77: 45,087,901 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 9.7

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.24 AU - 10.68 AU

Year: 10213 Days

Day: 9.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,131,785 km

• M1: 140,024 km (0.112 R)
• M2: 221,554 km (0.091 R)
• M3: 790,475 km (0.091 R)
• M4: 1,316,611 km (0.111 R)
• M5: 1,578,258 km (0.117 R)
• M6: 1,856,659 km (0.054 R)
• M7: 2,205,970 km (0.104 R)
• M8: 2,488,860 km (0.097 R)
• M9: 3,027,263 km (0.108 R)
• M10: 3,438,357 km (0.104 R)
• M11: 3,766,725 km (0.111 R)
• M12: 4,313,206 km (0.11 R)
• M13: 4,631,550 km (0.038 R)
• M14: 5,290,977 km (0.071 R)
• M15: 5,555,467 km (0.093 R)
• M16: 5,824,294 km (0.101 R)
• M17: 5,901,935 km (0.065 R)
• M18: 6,018,921 km (0.119 R)
• M19: 6,454,849 km (0.095 R)
• M20: 6,535,183 km (0.072 R)
• M21: 7,189,973 km (0.069 R)
• M22: 7,315,037 km (0.118 R)
• M23: 8,211,128 km (0.108 R)
• M24: 9,141,477 km (0.086 R)
• M25: 9,459,073 km (0.091 R)
• M26: 11,100,760 km (0.113 R)
• M27: 11,197,251 km (0.081 R)
• M28: 11,683,743 km (0.102 R)
• M29: 12,028,417 km (0.113 R)
• M30: 13,337,697 km (0.111 R)
• M31: 13,594,706 km (0.064 R)
• M32: 13,749,540 km (0.078 R)
• M33: 13,905,122 km (0.044 R)
• M34: 14,270,440 km (0.07 R)
• M35: 14,691,708 km (0.106 R)
• M36: 14,903,987 km (0.116 R)
• M37: 16,637,826 km (0.108 R)
• M38: 17,025,584 km (0.1 R)
• M39: 17,248,485 km (0.09 R)
• M40: 17,584,781 km (0.091 R)
• M41: 17,923,171 km (0.025 R)
• M42: 18,036,417 km (0.093 R)
• M43: 18,206,809 km (0.064 R)
• M44: 18,491,942 km (0.112 R)
• M45: 20,410,535 km (0.118 R)
• M46: 22,087,527 km (0.12 R)
• M47: 22,880,994 km (0.12 R)
• M48: 24,937,217 km (0.059 R)
• M49: 25,190,337 km (0.101 R)
• M50: 25,571,811 km (0.092 R)
• M51: 25,635,540 km (0.036 R)
• M52: 26,469,249 km (0.115 R)
• M53: 27,116,708 km (0.109 R)
• M54: 28,163,295 km (0.037 R)
• M55: 29,423,208 km (0.085 R)
• M56: 30,228,494 km (0.061 R)
• M57: 31,860,607 km (0.071 R)
• M58: 33,730,729 km (0.115 R)
• M59: 34,714,485 km (0.107 R)
• M60: 35,280,863 km (0.028 R)
• M61: 35,778,874 km (0.071 R)
• M62: 36,064,456 km (0.076 R)
• M63: 36,638,015 km (0.064 R)
• M64: 37,070,203 km (0.061 R)
• M65: 37,359,226 km (0.055 R)
• M66: 37,721,701 km (0.058 R)
• M67: 38,889,014 km (0.047 R)
• M68: 39,035,769 km (0.118 R)
• M69: 39,403,481 km (0.044 R)
• M70: 39,994,243 km (0.101 R)
• M71: 42,084,723 km (0.113 R)
• M72: 42,461,710 km (0.105 R)
• M73: 43,219,124 km (0.054 R)
• M74: 45,440,802 km (0.104 R)
• M75: 45,905,154 km (0.059 R)
• M76: 46,760,405 km (0.113 R)
• M77: 47,150,855 km (0.079 R)
• M78: 47,542,503 km (0.1 R)
• M79: 49,040,426 km (0.104 R)
• M80: 49,119,713 km (0.079 R)
• M81: 51,115,049 km (0.083 R)
• M82: 52,649,325 km (0.097 R)
• M83: 52,730,557 km (0.079 R)
• M84: 53,299,777 km (0.117 R)
• M85: 54,198,561 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.7

Radius: 5.1

Gravity: 25.52 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.77 AU - 17.69 AU

Year: 24899 Days

Day: 15.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,131,785 km

• M1: 125,662 km (0.094 R)
• M2: 177,872 km (0.076 R)
• M3: 223,350 km (0.108 R)
• M4: 309,668 km (0.079 R)
• M5: 585,376 km (0.116 R)
• M6: 633,547 km (0.107 R)
• M7: 950,545 km (0.068 R)
• M8: 1,186,461 km (0.093 R)
• M9: 1,816,118 km (0.09 R)
• M10: 1,887,626 km (0.095 R)
• M11: 2,693,809 km (0.093 R)
• M12: 2,775,639 km (0.11 R)
• M13: 3,414,721 km (0.118 R)
• M14: 3,682,800 km (0.071 R)
• M15: 5,479,770 km (0.105 R)
• M16: 5,899,093 km (0.034 R)
• M17: 6,657,255 km (0.086 R)
• M18: 6,768,107 km (0.107 R)
• M19: 7,331,343 km (0.111 R)
• M20: 8,382,567 km (0.037 R)
• M21: 8,803,984 km (0.115 R)
• M22: 9,109,314 km (0.112 R)
• M23: 10,045,647 km (0.119 R)
• M24: 10,686,823 km (0.118 R)
• M25: 11,473,558 km (0.073 R)
• M26: 12,482,895 km (0.087 R)
• M27: 12,551,261 km (0.089 R)
• M28: 12,756,958 km (0.079 R)
• M29: 13,241,057 km (0.07 R)
• M30: 13,872,360 km (0.062 R)
• M31: 15,750,711 km (0.078 R)
• M32: 15,972,415 km (0.036 R)
• M33: 16,195,316 km (0.106 R)
• M34: 17,021,246 km (0.114 R)
• M35: 18,169,409 km (0.118 R)
• M36: 18,246,751 km (0.034 R)
• M37: 20,057,783 km (0.025 R)
• M38: 22,921,386 km (0.119 R)
• M39: 23,678,052 km (0.052 R)
• M40: 25,648,854 km (0.061 R)
• M41: 26,697,834 km (0.114 R)
• M42: 27,227,710 km (0.094 R)
• M43: 33,089,553 km (0.05 R)
• M44: 33,184,099 km (0.056 R)
• M45: 33,278,794 km (0.093 R)
• M46: 34,039,499 km (0.085 R)
• M47: 34,326,129 km (0.066 R)
• M48: 34,805,740 km (0.038 R)
• M49: 35,868,782 km (0.115 R)
• M50: 35,966,021 km (0.068 R)
• M51: 36,453,112 km (0.108 R)
• M52: 39,622,043 km (0.112 R)
• M53: 40,529,205 km (0.101 R)
• M54: 42,878,041 km (0.105 R)
• M55: 44,433,560 km (0.079 R)
• M56: 44,746,967 km (0.096 R)
• M57: 46,748,287 km (0.084 R)
• M58: 47,813,275 km (0.066 R)
• M59: 49,425,790 km (0.101 R)
• M60: 49,642,109 km (0.072 R)
• M61: 50,293,009 km (0.061 R)
• M62: 51,165,314 km (0.028 R)
• M63: 51,493,831 km (0.112 R)
• M64: 54,146,052 km (0.077 R)
• M65: 54,815,951 km (0.063 R)
• M66: 57,295,984 km (0.101 R)
• M67: 58,321,029 km (0.075 R)
• M68: 59,007,683 km (0.031 R)
• M69: 60,504,859 km (0.117 R)
• M70: 60,620,498 km (0.105 R)
• M71: 61,200,040 km (0.075 R)
• M72: 65,307,549 km (0.105 R)
• M73: 66,258,842 km (0.06 R)
• M74: 67,334,450 km (0.069 R)
• M75: 67,814,510 km (0.116 R)
• M76: 68,175,190 km (0.083 R)
• M77: 68,295,467 km (0.087 R)
• M78: 69,624,345 km (0.029 R)
• M79: 70,474,360 km (0.12 R)
• M80: 70,595,983 km (0.07 R)
• M81: 70,839,678 km (0.086 R)
• M82: 73,908,678 km (0.113 R)
• M83: 75,646,108 km (0.091 R)
• M84: 77,020,763 km (0.093 R)
• M85: 77,146,126 km (0.11 R)
• M86: 79,667,748 km (0.091 R)
• M87: 79,921,466 km (0.104 R)
• M88: 80,429,500 km (0.057 R)
• M89: 85,439,533 km (0.094 R)
• M90: 86,219,237 km (0.039 R)
• M91: 86,349,387 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 14,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit