🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.74 AU - 1 AU

Year: 289 Days

Day: 32.6 Hours

Environment

Temp: 114 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.15 AU - 1.23 AU

Year: 463 Days

Day: 12.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.05 AU - 1.35 AU

Year: 469 Days

Day: 40.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 94,084,838 km

• M1: 739,313 km (0.059 R)
• M2: 804,238 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.89 AU - 2.01 AU

Year: 971 Days

Day: 29.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.54 AU - 3.2 AU

Year: 1733 Days

Day: 40.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,084,838 km

• M1: 379,679 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.46 AU - 4.66 AU

Year: 2916 Days

Day: 36.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.2

Radius: 11.4

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.5 AU - 6.44 AU

Year: 4560 Days

Day: 6.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 94,084,838 km

• M1: 144,362 km (0.11 R)
• M2: 240,404 km (0.119 R)
• M3: 351,256 km (0.106 R)
• M4: 526,734 km (0.107 R)
• M5: 855,101 km (0.079 R)
• M6: 1,230,592 km (0.103 R)
• M7: 1,347,129 km (0.114 R)
• M8: 1,544,897 km (0.081 R)
• M9: 1,736,083 km (0.063 R)
• M10: 1,901,389 km (0.07 R)
• M11: 2,037,673 km (0.108 R)
• M12: 2,521,472 km (0.105 R)
• M13: 2,902,797 km (0.05 R)
• M14: 3,060,623 km (0.116 R)
• M15: 3,323,167 km (0.099 R)
• M16: 3,426,090 km (0.103 R)
• M17: 3,572,098 km (0.078 R)
• M18: 4,310,363 km (0.113 R)
• M19: 4,582,183 km (0.064 R)
• M20: 5,024,095 km (0.112 R)
• M21: 5,214,234 km (0.03 R)
• M22: 5,898,644 km (0.084 R)
• M23: 6,277,127 km (0.118 R)
• M24: 6,405,033 km (0.048 R)
• M25: 7,057,579 km (0.062 R)
• M26: 7,163,943 km (0.115 R)
• M27: 7,513,403 km (0.056 R)
• M28: 8,397,527 km (0.094 R)
• M29: 8,708,990 km (0.098 R)
• M30: 9,607,325 km (0.094 R)
• M31: 10,383,439 km (0.112 R)
• M32: 10,595,868 km (0.087 R)
• M33: 10,809,793 km (0.115 R)
• M34: 11,056,031 km (0.06 R)
• M35: 11,428,679 km (0.109 R)
• M36: 11,900,511 km (0.11 R)
• M37: 12,027,370 km (0.119 R)
• M38: 13,386,765 km (0.095 R)
• M39: 13,717,676 km (0.102 R)
• M40: 13,817,458 km (0.114 R)
• M41: 13,950,899 km (0.074 R)
• M42: 14,084,640 km (0.113 R)
• M43: 14,455,044 km (0.085 R)
• M44: 14,590,430 km (0.094 R)
• M45: 14,692,306 km (0.108 R)
• M46: 14,930,915 km (0.079 R)
• M47: 15,412,021 km (0.093 R)
• M48: 15,689,226 km (0.116 R)
• M49: 16,003,083 km (0.119 R)
• M50: 16,283,878 km (0.103 R)
• M51: 16,424,799 km (0.115 R)
• M52: 16,672,533 km (0.096 R)
• M53: 17,064,330 km (0.09 R)
• M54: 17,243,399 km (0.11 R)
• M55: 17,675,736 km (0.115 R)
• M56: 17,929,604 km (0.064 R)
• M57: 20,003,479 km (0.035 R)
• M58: 20,457,808 km (0.099 R)
• M59: 22,191,498 km (0.083 R)
• M60: 22,740,372 km (0.117 R)
• M61: 22,937,542 km (0.079 R)
• M62: 23,931,770 km (0.116 R)
• M63: 24,132,231 km (0.104 R)
• M64: 24,212,715 km (0.109 R)
• M65: 24,899,369 km (0.117 R)
• M66: 25,674,585 km (0.079 R)
• M67: 25,797,704 km (0.12 R)
• M68: 26,003,251 km (0.072 R)
• M69: 26,209,397 km (0.061 R)
• M70: 26,789,687 km (0.115 R)
• M71: 27,332,129 km (0.115 R)
• M72: 27,962,684 km (0.076 R)
• M73: 28,343,411 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 9.5

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.88 AU - 6.66 AU

Year: 5596 Days

Day: 10.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,084,838 km

• M1: 118,781 km (0.053 R)
• M2: 219,161 km (0.095 R)
• M3: 283,039 km (0.071 R)
• M4: 343,926 km (0.091 R)
• M5: 431,889 km (0.06 R)
• M6: 498,161 km (0.088 R)
• M7: 568,622 km (0.117 R)
• M8: 668,403 km (0.12 R)
• M9: 765,642 km (0.12 R)
• M10: 839,693 km (0.082 R)
• M11: 975,378 km (0.113 R)
• M12: 1,118,543 km (0.085 R)
• M13: 1,437,935 km (0.072 R)
• M14: 1,711,250 km (0.084 R)
• M15: 1,810,284 km (0.1 R)
• M16: 1,911,262 km (0.1 R)
• M17: 2,105,889 km (0.069 R)
• M18: 2,252,794 km (0.109 R)
• M19: 2,416,903 km (0.118 R)
• M20: 2,528,653 km (0.118 R)
• M21: 2,670,621 km (0.115 R)
• M22: 2,786,260 km (0.083 R)
• M23: 2,888,735 km (0.054 R)
• M24: 3,127,792 km (0.118 R)
• M25: 3,249,864 km (0.054 R)
• M26: 3,357,874 km (0.068 R)
• M27: 3,498,645 km (0.077 R)
• M28: 3,802,179 km (0.086 R)
• M29: 3,981,996 km (0.026 R)
• M30: 4,064,574 km (0.092 R)
• M31: 4,400,721 km (0.109 R)
• M32: 4,606,866 km (0.094 R)
• M33: 4,886,614 km (0.1 R)
• M34: 5,082,288 km (0.042 R)
• M35: 5,226,052 km (0.067 R)
• M36: 5,407,813 km (0.119 R)
• M37: 5,833,868 km (0.072 R)
• M38: 6,117,655 km (0.06 R)
• M39: 6,444,676 km (0.047 R)
• M40: 6,797,129 km (0.078 R)
• M41: 6,916,059 km (0.106 R)
• M42: 7,176,060 km (0.073 R)
• M43: 7,236,498 km (0.109 R)
• M44: 7,297,235 km (0.108 R)
• M45: 8,142,911 km (0.107 R)
• M46: 8,396,330 km (0.077 R)
• M47: 8,460,059 km (0.063 R)
• M48: 8,523,937 km (0.077 R)
• M49: 8,846,021 km (0.103 R)
• M50: 8,910,947 km (0.096 R)
• M51: 9,281,650 km (0.111 R)
• M52: 9,457,877 km (0.07 R)
• M53: 9,746,600 km (0.108 R)
• M54: 9,993,138 km (0.092 R)
• M55: 10,860,805 km (0.101 R)
• M56: 11,776,344 km (0.087 R)
• M57: 11,943,296 km (0.084 R)
• M58: 12,985,993 km (0.076 R)
• M59: 13,207,846 km (0.082 R)
• M60: 13,406,213 km (0.092 R)
• M61: 14,285,400 km (0.094 R)
• M62: 14,412,558 km (0.07 R)
• M63: 14,744,965 km (0.069 R)
• M64: 15,002,273 km (0.103 R)
• M65: 15,888,341 km (0.075 R)
• M66: 16,072,945 km (0.078 R)
• M67: 16,979,508 km (0.069 R)
• M68: 17,276,310 km (0.101 R)
• M69: 17,984,656 km (0.084 R)
• M70: 18,563,899 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.7

Radius: 3.9

Gravity: 60.6 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.08 AU - 21.48 AU

Year: 25604 Days

Day: 23.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,084,838 km

• M1: 73,602 km (0.1 R)
• M2: 162,762 km (0.097 R)
• M3: 463,454 km (0.118 R)
• M4: 962,064 km (0.088 R)
• M5: 1,256,323 km (0.047 R)
• M6: 1,960,929 km (0.08 R)
• M7: 4,634,991 km (0.077 R)
• M8: 4,904,267 km (0.047 R)
• M9: 6,147,874 km (0.098 R)
• M10: 6,443,330 km (0.08 R)
• M11: 6,622,997 km (0.085 R)
• M12: 6,743,573 km (0.049 R)
• M13: 6,864,897 km (0.067 R)
• M14: 7,482,586 km (0.063 R)
• M15: 9,035,711 km (0.1 R)
• M16: 9,303,940 km (0.101 R)
• M17: 10,402,886 km (0.089 R)
• M18: 10,825,500 km (0.117 R)
• M19: 11,542,224 km (0.089 R)
• M20: 12,422,308 km (0.039 R)
• M21: 15,348,143 km (0.115 R)
• M22: 15,428,028 km (0.077 R)
• M23: 16,640,669 km (0.045 R)
• M24: 16,722,648 km (0.114 R)
• M25: 17,382,973 km (0.103 R)
• M26: 18,729,055 km (0.106 R)
• M27: 19,070,737 km (0.109 R)
• M28: 19,760,233 km (0.108 R)
• M29: 20,108,198 km (0.059 R)
• M30: 20,370,293 km (0.115 R)
• M31: 22,689,808 km (0.11 R)
• M32: 23,420,145 km (0.067 R)
• M33: 23,972,909 km (0.103 R)
• M34: 24,343,912 km (0.065 R)
• M35: 25,656,932 km (0.115 R)
• M36: 25,941,318 km (0.049 R)
• M37: 28,253,503 km (0.072 R)
• M38: 28,547,163 km (0.115 R)
• M39: 29,236,211 km (0.035 R)
• M40: 29,533,163 km (0.071 R)
• M41: 29,731,829 km (0.108 R)
• M42: 29,831,162 km (0.118 R)
• M43: 30,630,762 km (0.113 R)
• M44: 31,538,522 km (0.075 R)
• M45: 33,277,298 km (0.104 R)
• M46: 33,690,936 km (0.1 R)
• M47: 35,152,059 km (0.109 R)
• M48: 36,208,220 km (0.101 R)
• M49: 37,060,778 km (0.113 R)
• M50: 37,167,741 km (0.113 R)
• M51: 37,489,526 km (0.12 R)
• M52: 39,329,729 km (0.047 R)
• M53: 39,438,935 km (0.049 R)
• M54: 41,977,312 km (0.074 R)
• M55: 42,312,411 km (0.072 R)
• M56: 43,322,646 km (0.107 R)
• M57: 44,000,474 km (0.079 R)
• M58: 44,113,869 km (0.118 R)
• M59: 44,227,264 km (0.048 R)
• M60: 44,340,809 km (0.118 R)
• M61: 45,024,022 km (0.034 R)
• M62: 46,516,112 km (0.069 R)
• M63: 48,725,822 km (0.041 R)
• M64: 49,195,409 km (0.117 R)
• M65: 51,685,017 km (0.044 R)
• M66: 52,403,835 km (0.118 R)
• M67: 54,093,992 km (0.083 R)
• M68: 54,215,316 km (0.107 R)
• M69: 57,032,543 km (0.042 R)
• M70: 57,899,462 km (0.085 R)
• M71: 58,645,956 km (0.109 R)
• M72: 59,020,250 km (0.094 R)
• M73: 59,145,313 km (0.103 R)
• M74: 61,410,076 km (0.033 R)
• M75: 66,153,525 km (0.071 R)
• M76: 68,766,252 km (0.097 R)
• M77: 69,292,836 km (0.097 R)
• M78: 69,952,862 km (0.111 R)
• M79: 70,880,518 km (0.117 R)
• M80: 72,881,988 km (0.078 R)
• M81: 73,418,745 km (0.037 R)
• M82: 74,091,786 km (0.063 R)
• M83: 74,901,859 km (0.1 R)
• M84: 75,579,387 km (0.109 R)
• M85: 76,122,727 km (0.117 R)
• M86: 78,171,919 km (0.105 R)
• M87: 79,548,069 km (0.033 R)
• M88: 80,377,739 km (0.106 R)
• M89: 81,766,606 km (0.108 R)
• M90: 83,864,866 km (0.082 R)
• M91: 89,402,679 km (0.086 R)
• M92: 93,887,923 km (0.099 R)
• M93: 94,179,788 km (0.106 R)
• M94: 97,262,701 km (0.119 R)
• M95: 98,890,775 km (0.055 R)
• M96: 99,039,176 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.5

Radius: 3.9

Gravity: 41.12 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 16.48 AU - 20.88 AU

Year: 28778 Days

Day: 17.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,084,838 km

• M1: 156,928 km (0.118 R)
• M2: 442,810 km (0.088 R)
• M3: 586,723 km (0.051 R)
• M4: 1,328,130 km (0.066 R)
• M5: 1,430,604 km (0.111 R)
• M6: 1,571,077 km (0.105 R)
• M7: 1,790,088 km (0.092 R)
• M8: 2,216,292 km (0.104 R)
• M9: 2,378,905 km (0.118 R)
• M10: 2,801,968 km (0.108 R)
• M11: 3,339,772 km (0.068 R)
• M12: 3,715,712 km (0.08 R)
• M13: 3,860,223 km (0.107 R)
• M14: 4,816,902 km (0.11 R)
• M15: 4,974,428 km (0.113 R)
• M16: 5,731,543 km (0.079 R)
• M17: 6,581,708 km (0.101 R)
• M18: 6,932,665 km (0.106 R)
• M19: 7,470,469 km (0.063 R)
• M20: 7,531,056 km (0.093 R)
• M21: 11,243,327 km (0.029 R)
• M22: 11,312,890 km (0.041 R)
• M23: 12,876,637 km (0.08 R)
• M24: 12,949,341 km (0.075 R)
• M25: 13,095,050 km (0.043 R)
• M26: 13,609,666 km (0.091 R)
• M27: 14,280,762 km (0.12 R)
• M28: 16,044,222 km (0.109 R)
• M29: 16,279,240 km (0.107 R)
• M30: 16,752,718 km (0.093 R)
• M31: 18,118,696 km (0.093 R)
• M32: 18,691,356 km (0.071 R)
• M33: 20,360,420 km (0.116 R)
• M34: 20,870,249 km (0.117 R)
• M35: 21,989,391 km (0.077 R)
• M36: 22,076,307 km (0.095 R)
• M37: 23,837,972 km (0.09 R)
• M38: 24,285,419 km (0.098 R)
• M39: 24,916,573 km (0.093 R)
• M40: 25,919,028 km (0.104 R)
• M41: 26,010,881 km (0.114 R)
• M42: 27,681,590 km (0.088 R)
• M43: 28,529,810 km (0.087 R)
• M44: 29,100,077 km (0.119 R)
• M45: 29,195,520 km (0.059 R)
• M46: 30,155,340 km (0.095 R)
• M47: 30,445,261 km (0.096 R)
• M48: 31,125,333 km (0.119 R)
• M49: 31,712,355 km (0.057 R)
• M50: 32,302,967 km (0.069 R)
• M51: 32,599,620 km (0.041 R)
• M52: 34,096,496 km (0.112 R)
• M53: 34,802,598 km (0.117 R)
• M54: 34,903,876 km (0.085 R)
• M55: 36,434,711 km (0.087 R)
• M56: 38,091,657 km (0.093 R)
• M57: 38,929,256 km (0.091 R)
• M58: 39,350,374 km (0.083 R)
• M59: 39,878,903 km (0.119 R)
• M60: 42,881,482 km (0.076 R)
• M61: 43,861,946 km (0.112 R)
• M62: 46,847,321 km (0.063 R)
• M63: 48,647,133 km (0.108 R)
• M64: 48,873,774 km (0.107 R)
• M65: 50,584,126 km (0.059 R)
• M66: 53,244,575 km (0.116 R)
• M67: 55,003,996 km (0.057 R)
• M68: 57,021,024 km (0.096 R)
• M69: 58,459,258 km (0.108 R)
• M70: 58,579,684 km (0.113 R)
• M71: 61,371,330 km (0.089 R)
• M72: 62,598,631 km (0.093 R)
• M73: 62,968,437 km (0.111 R)
• M74: 63,709,993 km (0.09 R)
• M75: 67,083,276 km (0.098 R)
• M76: 68,093,809 km (0.036 R)
• M77: 68,600,946 km (0.054 R)
• M78: 69,746,716 km (0.092 R)
• M79: 69,874,323 km (0.078 R)
• M80: 70,385,948 km (0.103 R)
• M81: 70,514,004 km (0.097 R)
• M82: 72,056,956 km (0.034 R)
• M83: 75,045,473 km (0.106 R)
• M84: 76,094,303 km (0.12 R)
• M85: 79,003,683 km (0.041 R)
• M86: 79,937,024 km (0.086 R)
• M87: 83,571,055 km (0.101 R)
• M88: 84,658,033 km (0.058 R)
• M89: 86,846,201 km (0.072 R)
• M90: 87,396,123 km (0.048 R)
• M91: 88,085,171 km (0.105 R)
• M92: 89,052,920 km (0.12 R)
• M93: 89,885,133 km (0.105 R)
• M94: 91,697,062 km (0.117 R)
• M95: 92,397,330 km (0.037 R)
• M96: 93,521,258 km (0.06 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 14,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit