🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 10.6

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.72 AU - 0.96 AU

Year: 513 Days

Day: 7.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 94,187,634 km

• M1: 131,796 km (0.061 R)
• M2: 488,287 km (0.087 R)
• M3: 888,013 km (0.103 R)
• M4: 1,351,318 km (0.073 R)
• M5: 1,921,285 km (0.119 R)
• M6: 2,497,985 km (0.119 R)
• M7: 2,844,903 km (0.093 R)
• M8: 3,236,400 km (0.12 R)
• M9: 3,759,394 km (0.101 R)
• M10: 4,143,562 km (0.077 R)
• M11: 4,664,910 km (0.039 R)
• M12: 5,143,773 km (0.116 R)
• M13: 5,475,132 km (0.101 R)
• M14: 6,239,129 km (0.044 R)
• M15: 6,596,369 km (0.105 R)
• M16: 6,988,165 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.6

Radius: 10.4

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.26 AU - 1.82 AU

Year: 1274 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 94,187,634 km

• M1: 159,771 km (0.095 R)
• M2: 622,028 km (0.118 R)
• M3: 1,079,947 km (0.081 R)
• M4: 1,539,811 km (0.108 R)
• M5: 2,204,325 km (0.119 R)
• M6: 2,614,223 km (0.028 R)
• M7: 3,286,516 km (0.113 R)
• M8: 3,824,320 km (0.032 R)
• M9: 4,530,422 km (0.118 R)
• M10: 5,093,807 km (0.078 R)
• M11: 6,461,431 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.6

Radius: 14

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.77 AU - 2.33 AU

Year: 1957 Days

Day: 10.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 166.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 94,187,634 km

• M1: 174,132 km (0.109 R)
• M2: 719,267 km (0.055 R)
• M3: 1,169,407 km (0.038 R)
• M4: 1,754,633 km (0.05 R)
• M5: 2,287,800 km (0.087 R)
• M6: 3,049,702 km (0.087 R)
• M7: 3,601,718 km (0.091 R)
• M8: 5,766,699 km (0.116 R)
• M9: 6,435,102 km (0.115 R)
• M10: 7,237,994 km (0.025 R)
• M11: 7,927,640 km (0.11 R)
• M12: 8,882,972 km (0.118 R)
• M13: 10,157,247 km (0.06 R)
• M14: 10,801,864 km (0.087 R)
• M15: 12,252,814 km (0.058 R)
• M16: 13,108,364 km (0.091 R)
• M17: 13,572,267 km (0.088 R)
• M18: 14,488,554 km (0.105 R)
• M19: 15,821,022 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.6

Radius: 13.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.92 AU - 4.86 AU

Year: 5116 Days

Day: 13.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 94,187,634 km

• M1: 164,109 km (0.063 R)
• M2: 600,635 km (0.067 R)
• M3: 1,051,224 km (0.105 R)
• M4: 1,486,704 km (0.094 R)
• M5: 3,415,319 km (0.107 R)
• M6: 4,937,179 km (0.062 R)
• M7: 5,353,509 km (0.081 R)
• M8: 6,936,255 km (0.035 R)
• M9: 8,295,950 km (0.084 R)
• M10: 9,545,990 km (0.097 R)
• M11: 10,701,932 km (0.106 R)
• M12: 11,538,185 km (0.068 R)
• M13: 12,275,702 km (0.088 R)
• M14: 13,440,770 km (0.11 R)
• M15: 16,103,164 km (0.084 R)
• M16: 17,859,592 km (0.054 R)
• M17: 23,091,778 km (0.088 R)
• M18: 23,819,571 km (0.119 R)
• M19: 24,939,910 km (0.095 R)
• M20: 25,861,283 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.1

Radius: 9.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.93 AU - 5.08 AU

Year: 7456 Days

Day: 9.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 94,187,634 km

• M1: 257,907 km (0.096 R)
• M2: 589,864 km (0.109 R)
• M3: 1,719,777 km (0.12 R)
• M4: 6,846,496 km (0.118 R)
• M5: 8,053,003 km (0.099 R)
• M6: 8,974,077 km (0.077 R)
• M7: 15,422,044 km (0.118 R)
• M8: 16,586,365 km (0.046 R)
• M9: 16,902,315 km (0.087 R)
• M10: 17,480,960 km (0.072 R)
• M11: 18,072,919 km (0.083 R)
• M12: 19,436,055 km (0.058 R)
• M13: 20,286,219 km (0.116 R)
• M14: 20,866,659 km (0.083 R)
• M15: 22,289,335 km (0.105 R)
• M16: 29,176,970 km (0.117 R)
• M17: 32,801,577 km (0.086 R)
• M18: 33,399,969 km (0.073 R)
• M19: 33,702,007 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 11.3

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.81 AU - 5.67 AU

Year: 7999 Days

Day: 11.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 94,187,634 km

• M1: 175,777 km (0.114 R)
• M2: 1,274,723 km (0.091 R)
• M3: 1,656,796 km (0.03 R)
• M4: 2,147,477 km (0.1 R)
• M5: 4,255,012 km (0.062 R)
• M6: 4,731,332 km (0.071 R)
• M7: 5,361,737 km (0.103 R)
• M8: 6,650,972 km (0.09 R)
• M9: 8,540,542 km (0.032 R)
• M10: 10,060,457 km (0.081 R)
• M11: 11,651,879 km (0.053 R)
• M12: 19,785,366 km (0.065 R)
• M13: 23,303,010 km (0.094 R)
• M14: 24,870,496 km (0.12 R)
• M15: 27,940,095 km (0.093 R)
• M16: 32,447,778 km (0.075 R)
• M17: 33,671,938 km (0.062 R)
• M18: 34,715,383 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.3

Radius: 5.4

Gravity: 22.54 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.99 AU - 6.69 AU

Year: 9411 Days

Day: 16.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 94,187,634 km

• M1: 67,169 km (0.112 R)
• M2: 340,485 km (0.094 R)
• M3: 549,922 km (0.071 R)
• M4: 725,699 km (0.062 R)
• M5: 1,353,412 km (0.098 R)
• M6: 1,594,863 km (0.082 R)
• M7: 1,864,887 km (0.069 R)
• M8: 4,422,711 km (0.053 R)
• M9: 4,895,291 km (0.075 R)
• M10: 5,207,352 km (0.092 R)
• M11: 8,419,069 km (0.074 R)
• M12: 8,958,668 km (0.077 R)
• M13: 9,190,246 km (0.086 R)
• M14: 9,762,159 km (0.114 R)
• M15: 13,101,183 km (0.042 R)
• M16: 14,639,199 km (0.057 R)
• M17: 17,487,243 km (0.082 R)
• M18: 21,664,464 km (0.078 R)
• M19: 23,717,396 km (0.106 R)
• M20: 32,352,185 km (0.115 R)
• M21: 36,299,026 km (0.104 R)
• M22: 39,803,057 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.9

Radius: 6.7

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.79 AU - 7.75 AU

Year: 10470 Days

Day: 15.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 94,187,634 km

• M1: 83,326 km (0.102 R)
• M2: 859,739 km (0.12 R)
• M3: 1,376,749 km (0.108 R)
• M4: 1,782,608 km (0.117 R)
• M5: 2,137,305 km (0.112 R)
• M6: 2,438,296 km (0.068 R)
• M7: 2,898,309 km (0.099 R)
• M8: 3,149,185 km (0.075 R)
• M9: 4,448,592 km (0.075 R)
• M10: 5,401,530 km (0.091 R)
• M11: 6,874,770 km (0.102 R)
• M12: 7,617,972 km (0.074 R)
• M13: 10,643,290 km (0.102 R)
• M14: 10,913,165 km (0.089 R)
• M15: 12,390,593 km (0.116 R)
• M16: 14,517,576 km (0.053 R)
• M17: 15,876,373 km (0.089 R)
• M18: 16,157,916 km (0.119 R)
• M19: 16,442,900 km (0.106 R)
• M20: 18,146,671 km (0.099 R)
• M21: 23,229,557 km (0.077 R)
• M22: 33,025,226 km (0.095 R)
• M23: 34,064,183 km (0.059 R)
• M24: 34,298,005 km (0.119 R)
• M25: 34,532,873 km (0.12 R)
• M26: 35,243,912 km (0.067 R)
• M27: 37,684,900 km (0.085 R)
• M28: 38,819,151 km (0.106 R)
• M29: 39,587,785 km (0.079 R)
• M30: 41,420,958 km (0.027 R)
• M31: 44,275,435 km (0.057 R)
• M32: 49,170,875 km (0.118 R)
• M33: 49,769,416 km (0.063 R)
• M34: 50,981,309 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754

Radius: 5.3

Gravity: 26.84 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.36 AU - 7.68 AU

Year: 11102 Days

Day: 24.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 94,187,634 km

• M1: 66,721 km (0.112 R)
• M2: 255,663 km (0.086 R)
• M3: 509,231 km (0.077 R)
• M4: 864,526 km (0.107 R)
• M5: 1,511,238 km (0.046 R)
• M6: 1,722,320 km (0.097 R)
• M7: 2,242,173 km (0.077 R)
• M8: 2,951,117 km (0.079 R)
• M9: 4,611,354 km (0.09 R)
• M10: 5,157,536 km (0.102 R)
• M11: 5,325,983 km (0.107 R)
• M12: 5,674,247 km (0.061 R)
• M13: 6,770,351 km (0.095 R)
• M14: 7,054,736 km (0.111 R)
• M15: 7,262,827 km (0.118 R)
• M16: 9,323,388 km (0.067 R)
• M17: 10,621,748 km (0.094 R)
• M18: 11,005,915 km (0.114 R)
• M19: 14,553,180 km (0.096 R)
• M20: 15,302,516 km (0.115 R)
• M21: 15,934,268 km (0.108 R)
• M22: 16,951,533 km (0.118 R)
• M23: 21,109,307 km (0.088 R)
• M24: 21,541,794 km (0.083 R)
• M25: 21,804,039 km (0.037 R)
• M26: 23,147,279 km (0.07 R)
• M27: 23,979,342 km (0.08 R)
• M28: 25,119,278 km (0.114 R)
• M29: 25,312,857 km (0.11 R)
• M30: 26,694,992 km (0.075 R)
• M31: 27,507,009 km (0.094 R)
• M32: 28,650,236 km (0.104 R)
• M33: 28,861,468 km (0.084 R)
• M34: 32,727,975 km (0.101 R)
• M35: 33,775,160 km (0.1 R)
• M36: 40,532,197 km (0.12 R)
• M37: 44,366,241 km (0.119 R)
• M38: 44,790,949 km (0.113 R)
• M39: 45,361,216 km (0.11 R)
• M40: 52,745,965 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973

Radius: 7.3

Gravity: 18.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.68 AU - 11.58 AU

Year: 23112 Days

Day: 17.8 Hours

Environment

Temp: -245 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 94,187,634 km

• M1: 94,097 km (0.099 R)
• M2: 483,500 km (0.114 R)
• M3: 821,143 km (0.117 R)
• M4: 1,688,062 km (0.087 R)
• M5: 2,481,978 km (0.067 R)
• M6: 4,336,244 km (0.11 R)
• M7: 4,591,607 km (0.083 R)
• M8: 8,051,806 km (0.07 R)
• M9: 8,665,307 km (0.091 R)
• M10: 13,245,395 km (0.094 R)
• M11: 13,551,922 km (0.115 R)
• M12: 13,941,624 km (0.12 R)
• M13: 14,580,856 km (0.089 R)
• M14: 21,449,044 km (0.119 R)
• M15: 24,873,488 km (0.113 R)
• M16: 27,762,822 km (0.046 R)
• M17: 28,138,911 km (0.096 R)
• M18: 28,645,898 km (0.108 R)
• M19: 29,939,620 km (0.071 R)
• M20: 30,600,992 km (0.115 R)
• M21: 34,054,459 km (0.115 R)
• M22: 35,505,708 km (0.033 R)
• M23: 38,375,893 km (0.045 R)
• M24: 40,106,292 km (0.057 R)
• M25: 47,192,443 km (0.071 R)
• M26: 47,549,384 km (0.089 R)
• M27: 51,783,153 km (0.117 R)
• M28: 53,119,960 km (0.049 R)
• M29: 56,061,802 km (0.079 R)
• M30: 60,150,611 km (0.062 R)
• M31: 63,344,675 km (0.1 R)
• M32: 76,022,646 km (0.111 R)
• M33: 86,769,757 km (0.097 R)
• M34: 90,840,614 km (0.066 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 12,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit