🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934

Radius: 8.5

Gravity: 12.93 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.02 AU - 1.36 AU

Year: 838 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,865,815 km

• M1: 105,766 km (0.104 R)
• M2: 396,883 km (0.062 R)
• M3: 567,126 km (0.103 R)
• M4: 912,547 km (0.104 R)
• M5: 1,086,380 km (0.111 R)
• M6: 1,318,705 km (0.036 R)
• M7: 1,484,908 km (0.096 R)
• M8: 2,029,594 km (0.106 R)
• M9: 2,255,936 km (0.102 R)
• M10: 2,715,800 km (0.108 R)
• M11: 3,098,022 km (0.065 R)
• M12: 3,518,093 km (0.074 R)
• M13: 3,720,349 km (0.089 R)
• M14: 3,978,256 km (0.118 R)
• M15: 4,322,780 km (0.069 R)
• M16: 4,668,650 km (0.119 R)
• M17: 5,027,984 km (0.117 R)
• M18: 5,637,297 km (0.098 R)
• M19: 5,832,971 km (0.065 R)
• M20: 6,078,610 km (0.118 R)
• M21: 6,962,435 km (0.088 R)
• M22: 7,315,934 km (0.092 R)
• M23: 7,889,493 km (0.099 R)
• M24: 8,540,094 km (0.063 R)
• M25: 9,979,375 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 10.8

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.28 AU - 1.4 AU

Year: 1002 Days

Day: 10.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,865,815 km

• M1: 266,284 km (0.099 R)
• M2: 496,216 km (0.07 R)
• M3: 757,115 km (0.105 R)
• M4: 1,275,621 km (0.096 R)
• M5: 1,640,191 km (0.111 R)
• M6: 1,904,830 km (0.06 R)
• M7: 2,115,613 km (0.075 R)
• M8: 2,324,003 km (0.056 R)
• M9: 2,702,336 km (0.072 R)
• M10: 3,061,072 km (0.064 R)
• M11: 3,373,582 km (0.105 R)
• M12: 3,848,854 km (0.103 R)
• M13: 4,526,532 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.7

Radius: 10.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.41 AU - 1.89 AU

Year: 1368 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,865,815 km

• M1: 135,835 km (0.084 R)
• M2: 499,507 km (0.042 R)
• M3: 759,060 km (0.044 R)
• M4: 986,897 km (0.079 R)
• M5: 1,465,910 km (0.119 R)
• M6: 2,742,877 km (0.101 R)
• M7: 3,740,396 km (0.085 R)
• M8: 4,251,422 km (0.116 R)
• M9: 4,682,114 km (0.084 R)
• M10: 5,042,196 km (0.086 R)
• M11: 5,402,278 km (0.112 R)
• M12: 6,439,740 km (0.104 R)
• M13: 7,063,413 km (0.055 R)
• M14: 7,554,393 km (0.104 R)
• M15: 7,781,632 km (0.106 R)
• M16: 8,483,994 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.8

Radius: 13

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.39 AU - 3.15 AU

Year: 2977 Days

Day: 13.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,865,815 km

• M1: 161,715 km (0.096 R)
• M2: 422,614 km (0.087 R)
• M3: 782,247 km (0.035 R)
• M4: 1,052,122 km (0.084 R)
• M5: 1,457,682 km (0.105 R)
• M6: 1,939,088 km (0.107 R)
• M7: 2,657,905 km (0.081 R)
• M8: 3,099,817 km (0.118 R)
• M9: 3,593,939 km (0.056 R)
• M10: 5,092,611 km (0.067 R)
• M11: 5,625,329 km (0.087 R)
• M12: 6,227,909 km (0.08 R)
• M13: 7,740,643 km (0.114 R)
• M14: 8,825,526 km (0.09 R)
• M15: 9,316,507 km (0.03 R)
• M16: 10,366,534 km (0.076 R)
• M17: 11,531,901 km (0.105 R)
• M18: 12,123,262 km (0.102 R)
• M19: 12,424,552 km (0.073 R)
• M20: 12,821,734 km (0.104 R)
• M21: 14,441,430 km (0.116 R)
• M22: 15,003,021 km (0.035 R)
• M23: 15,745,774 km (0.062 R)
• M24: 16,471,773 km (0.066 R)
• M25: 17,142,869 km (0.094 R)
• M26: 18,748,802 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.4

Radius: 15

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.24 AU - 4.58 AU

Year: 5980 Days

Day: 8.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,865,815 km

• M1: 186,698 km (0.112 R)
• M2: 481,556 km (0.072 R)
• M3: 893,698 km (0.081 R)
• M4: 1,520,064 km (0.116 R)
• M5: 2,273,140 km (0.108 R)
• M6: 2,738,239 km (0.115 R)
• M7: 4,631,849 km (0.102 R)
• M8: 7,475,854 km (0.06 R)
• M9: 8,861,430 km (0.058 R)
• M10: 9,196,380 km (0.067 R)
• M11: 10,239,525 km (0.06 R)
• M12: 10,966,571 km (0.069 R)
• M13: 11,966,334 km (0.102 R)
• M14: 12,866,763 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.7

Radius: 11.6

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.73 AU - 5.45 AU

Year: 6349 Days

Day: 11.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,865,815 km

• M1: 252,521 km (0.099 R)
• M2: 652,247 km (0.091 R)
• M3: 1,280,707 km (0.118 R)
• M4: 3,243,731 km (0.091 R)
• M5: 3,968,084 km (0.114 R)
• M6: 4,434,081 km (0.12 R)
• M7: 6,352,075 km (0.037 R)
• M8: 6,690,466 km (0.05 R)
• M9: 8,341,727 km (0.09 R)
• M10: 10,063,299 km (0.115 R)
• M11: 14,043,500 km (0.094 R)
• M12: 16,162,704 km (0.112 R)
• M13: 17,052,362 km (0.084 R)
• M14: 17,709,994 km (0.113 R)
• M15: 19,168,723 km (0.089 R)
• M16: 21,074,151 km (0.089 R)
• M17: 24,072,990 km (0.062 R)
• M18: 25,709,142 km (0.068 R)
• M19: 29,936,479 km (0.082 R)
• M20: 34,487,246 km (0.077 R)
• M21: 36,075,975 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.4

Radius: 6.6

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.05 AU - 8.47 AU

Year: 12630 Days

Day: 15.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 49,865,815 km

• M1: 121,922 km (0.098 R)
• M2: 272,418 km (0.109 R)
• M3: 406,308 km (0.09 R)
• M4: 1,078,601 km (0.106 R)
• M5: 1,499,569 km (0.119 R)
• M6: 1,681,031 km (0.08 R)
• M7: 1,953,599 km (0.052 R)
• M8: 3,258,092 km (0.102 R)
• M9: 3,391,234 km (0.109 R)
• M10: 3,750,269 km (0.098 R)
• M11: 5,716,583 km (0.118 R)
• M12: 6,182,282 km (0.094 R)
• M13: 9,095,700 km (0.115 R)
• M14: 11,155,364 km (0.096 R)
• M15: 11,352,982 km (0.054 R)
• M16: 12,007,772 km (0.067 R)
• M17: 13,318,698 km (0.081 R)
• M18: 13,480,713 km (0.117 R)
• M19: 15,675,164 km (0.115 R)
• M20: 16,205,189 km (0.094 R)
• M21: 17,538,106 km (0.12 R)
• M22: 20,163,549 km (0.086 R)
• M23: 21,306,028 km (0.12 R)
• M24: 22,550,084 km (0.092 R)
• M25: 23,614,024 km (0.097 R)
• M26: 25,590,960 km (0.104 R)
• M27: 26,571,275 km (0.119 R)
• M28: 29,142,712 km (0.118 R)
• M29: 30,759,117 km (0.077 R)
• M30: 31,749,904 km (0.092 R)
• M31: 33,265,779 km (0.034 R)
• M32: 33,436,321 km (0.075 R)
• M33: 36,940,352 km (0.093 R)
• M34: 37,390,641 km (0.081 R)
• M35: 38,299,598 km (0.098 R)
• M36: 38,574,260 km (0.053 R)
• M37: 38,942,271 km (0.037 R)
• M38: 40,619,412 km (0.094 R)
• M39: 41,566,516 km (0.065 R)
• M40: 42,332,158 km (0.096 R)
• M41: 43,786,399 km (0.112 R)
• M42: 43,982,073 km (0.09 R)
• M43: 45,364,806 km (0.11 R)
• M44: 47,784,701 km (0.098 R)
• M45: 49,745,331 km (0.107 R)
• M46: 51,109,514 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.4

Radius: 3

Gravity: 38.82 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.89 AU - 9.29 AU

Year: 14857 Days

Day: 20 Hours

Environment

Temp: -235 °C

Axial Tilt: 119 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 49,865,815 km

• M1: 37,399 km (0.104 R)
• M2: 731,085 km (0.099 R)
• M3: 791,223 km (0.095 R)
• M4: 892,351 km (0.043 R)
• M5: 1,013,974 km (0.037 R)
• M6: 1,114,055 km (0.103 R)
• M7: 1,616,106 km (0.059 R)
• M8: 2,383,692 km (0.06 R)
• M9: 4,733,576 km (0.054 R)
• M10: 4,794,911 km (0.053 R)
• M11: 5,430,852 km (0.102 R)
• M12: 7,577,431 km (0.105 R)
• M13: 9,379,637 km (0.083 R)
• M14: 9,684,069 km (0.103 R)
• M15: 10,038,017 km (0.098 R)
• M16: 14,406,275 km (0.052 R)
• M17: 14,729,257 km (0.045 R)
• M18: 14,837,566 km (0.046 R)
• M19: 15,220,237 km (0.045 R)
• M20: 15,607,695 km (0.114 R)
• M21: 16,511,865 km (0.115 R)
• M22: 17,559,499 km (0.081 R)
• M23: 18,155,347 km (0.078 R)
• M24: 19,501,578 km (0.051 R)
• M25: 20,003,030 km (0.082 R)
• M26: 20,192,721 km (0.104 R)
• M27: 20,574,794 km (0.099 R)
• M28: 21,940,323 km (0.083 R)
• M29: 22,807,691 km (0.117 R)
• M30: 23,898,409 km (0.091 R)
• M31: 24,313,992 km (0.041 R)
• M32: 28,290,453 km (0.082 R)
• M33: 28,818,235 km (0.03 R)
• M34: 29,965,501 km (0.098 R)
• M35: 32,649,137 km (0.115 R)
• M36: 33,378,726 km (0.109 R)
• M37: 35,196,340 km (0.047 R)
• M38: 36,976,255 km (0.111 R)
• M39: 38,100,035 km (0.115 R)
• M40: 38,536,860 km (0.076 R)
• M41: 41,846,264 km (0.107 R)
• M42: 43,505,454 km (0.049 R)
• M43: 45,197,107 km (0.048 R)
• M44: 47,308,382 km (0.1 R)
• M45: 49,766,275 km (0.081 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 11,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit