🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449

Radius: 10

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.07 AU - 1.61 AU

Year: 986 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,995,918 km

• M1: 124,465 km (0.104 R)
• M2: 450,888 km (0.096 R)
• M3: 907,161 km (0.073 R)
• M4: 1,219,821 km (0.069 R)
• M5: 1,942,678 km (0.119 R)
• M6: 3,341,268 km (0.098 R)
• M7: 3,748,175 km (0.052 R)
• M8: 4,251,272 km (0.076 R)
• M9: 4,747,339 km (0.117 R)
• M10: 5,171,748 km (0.103 R)
• M11: 5,487,399 km (0.069 R)
• M12: 7,334,036 km (0.097 R)
• M13: 8,809,519 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.7

Radius: 10.8

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.47 AU - 1.51 AU

Year: 1156 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,995,918 km

• M1: 138,827 km (0.083 R)
• M2: 567,574 km (0.117 R)
• M3: 1,140,684 km (0.104 R)
• M4: 1,609,972 km (0.114 R)
• M5: 2,284,659 km (0.108 R)
• M6: 3,068,552 km (0.073 R)
• M7: 3,569,704 km (0.105 R)
• M8: 4,039,741 km (0.105 R)
• M9: 4,661,918 km (0.101 R)
• M10: 5,575,513 km (0.059 R)
• M11: 6,604,447 km (0.095 R)
• M12: 7,114,426 km (0.036 R)
• M13: 8,240,748 km (0.03 R)
• M14: 9,912,205 km (0.093 R)
• M15: 11,111,531 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 8.5

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.31 AU - 1.77 AU

Year: 1215 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,995,918 km

• M1: 105,766 km (0.105 R)
• M2: 491,878 km (0.108 R)
• M3: 991,684 km (0.066 R)
• M4: 1,270,086 km (0.092 R)
• M5: 1,549,535 km (0.11 R)
• M6: 2,476,892 km (0.119 R)
• M7: 2,932,268 km (0.109 R)
• M8: 3,640,763 km (0.075 R)
• M9: 5,193,440 km (0.06 R)
• M10: 5,790,186 km (0.077 R)
• M11: 8,338,585 km (0.11 R)
• M12: 8,868,760 km (0.074 R)
• M13: 9,812,124 km (0.069 R)
• M14: 10,434,751 km (0.067 R)

Asteroid Belt

Center: 1.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.1

Radius: 8

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.1 AU - 2.78 AU

Year: 2423 Days

Day: 8.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,995,918 km

• M1: 99,483 km (0.086 R)
• M2: 352,153 km (0.112 R)
• M3: 1,161,927 km (0.061 R)
• M4: 1,465,610 km (0.111 R)
• M5: 2,171,413 km (0.027 R)
• M6: 3,086,054 km (0.089 R)
• M7: 3,602,915 km (0.102 R)
• M8: 4,076,542 km (0.118 R)
• M9: 4,965,303 km (0.111 R)
• M10: 6,614,171 km (0.111 R)
• M11: 10,531,989 km (0.091 R)
• M12: 10,835,374 km (0.09 R)
• M13: 12,190,880 km (0.107 R)
• M14: 12,483,344 km (0.097 R)
• M15: 16,879,876 km (0.06 R)
• M16: 17,243,548 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 11.9

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.17 AU - 2.83 AU

Year: 2513 Days

Day: 6.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,995,918 km

• M1: 150,346 km (0.113 R)
• M2: 559,795 km (0.061 R)
• M3: 947,104 km (0.047 R)
• M4: 1,338,153 km (0.059 R)
• M5: 1,736,682 km (0.088 R)
• M6: 2,269,250 km (0.096 R)
• M7: 2,829,045 km (0.116 R)
• M8: 3,211,567 km (0.115 R)
• M9: 4,312,458 km (0.036 R)
• M10: 4,891,701 km (0.073 R)
• M11: 5,322,692 km (0.08 R)
• M12: 6,540,868 km (0.105 R)
• M13: 8,034,303 km (0.089 R)
• M14: 8,843,777 km (0.064 R)
• M15: 9,304,389 km (0.113 R)
• M16: 10,943,683 km (0.102 R)
• M17: 11,516,792 km (0.059 R)
• M18: 13,403,072 km (0.116 R)
• M19: 15,134,069 km (0.116 R)
• M20: 15,897,766 km (0.086 R)
• M21: 16,686,894 km (0.088 R)
• M22: 18,400,239 km (0.09 R)
• M23: 18,918,895 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968

Radius: 9.9

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.78 AU - 4.04 AU

Year: 4004 Days

Day: 11.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,995,918 km

• M1: 123,119 km (0.063 R)
• M2: 486,492 km (0.05 R)
• M3: 1,050,027 km (0.083 R)
• M4: 1,370,616 km (0.119 R)
• M5: 2,404,337 km (0.097 R)
• M6: 2,955,306 km (0.041 R)
• M7: 3,504,480 km (0.101 R)
• M8: 4,190,685 km (0.112 R)
• M9: 5,683,522 km (0.099 R)
• M10: 6,038,368 km (0.09 R)
• M11: 6,957,348 km (0.099 R)
• M12: 10,188,961 km (0.112 R)
• M13: 10,581,057 km (0.071 R)
• M14: 11,723,536 km (0.075 R)
• M15: 13,303,290 km (0.096 R)
• M16: 13,772,130 km (0.043 R)
• M17: 14,578,013 km (0.107 R)
• M18: 15,471,861 km (0.077 R)
• M19: 20,773,759 km (0.12 R)
• M20: 23,151,467 km (0.068 R)
• M21: 25,705,103 km (0.111 R)
• M22: 26,351,366 km (0.084 R)
• M23: 27,424,581 km (0.109 R)
• M24: 28,785,173 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.1

Radius: 11.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.27 AU - 5.05 AU

Year: 6396 Days

Day: 11.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,995,918 km

• M1: 186,249 km (0.119 R)
• M2: 937,380 km (0.117 R)
• M3: 1,364,333 km (0.09 R)
• M4: 2,645,489 km (0.032 R)
• M5: 3,204,536 km (0.117 R)
• M6: 4,748,386 km (0.104 R)
• M7: 5,551,427 km (0.063 R)
• M8: 6,154,456 km (0.034 R)
• M9: 8,977,518 km (0.105 R)
• M10: 12,250,121 km (0.083 R)
• M11: 14,606,886 km (0.032 R)
• M12: 15,704,036 km (0.087 R)
• M13: 17,308,474 km (0.071 R)
• M14: 18,596,511 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.8

Radius: 8.4

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.89 AU - 5.75 AU

Year: 7802 Days

Day: 5.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,995,918 km

• M1: 115,190 km (0.11 R)
• M2: 458,667 km (0.114 R)
• M3: 778,208 km (0.08 R)
• M4: 1,086,679 km (0.119 R)
• M5: 2,524,763 km (0.109 R)
• M6: 3,952,226 km (0.077 R)
• M7: 7,759,342 km (0.086 R)
• M8: 10,288,294 km (0.093 R)
• M9: 12,196,415 km (0.068 R)
• M10: 16,901,867 km (0.09 R)
• M11: 19,994,803 km (0.052 R)
• M12: 20,377,324 km (0.116 R)
• M13: 21,474,326 km (0.094 R)
• M14: 23,025,356 km (0.111 R)
• M15: 27,368,033 km (0.071 R)
• M16: 28,896,474 km (0.119 R)
• M17: 32,018,283 km (0.075 R)
• M18: 37,400,066 km (0.052 R)
• M19: 38,097,940 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.8

Radius: 9.4

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.09 AU - 6.19 AU

Year: 8516 Days

Day: 7.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,995,918 km

• M1: 116,836 km (0.078 R)
• M2: 450,290 km (0.105 R)
• M3: 820,694 km (0.111 R)
• M4: 1,655,749 km (0.081 R)
• M5: 1,981,274 km (0.102 R)
• M6: 2,501,875 km (0.025 R)
• M7: 3,066,158 km (0.063 R)
• M8: 3,764,630 km (0.107 R)
• M9: 4,083,274 km (0.109 R)
• M10: 5,149,159 km (0.087 R)
• M11: 5,851,072 km (0.077 R)
• M12: 7,694,417 km (0.118 R)
• M13: 8,794,111 km (0.117 R)
• M14: 10,453,600 km (0.117 R)
• M15: 11,744,330 km (0.083 R)
• M16: 12,720,756 km (0.119 R)
• M17: 16,112,887 km (0.092 R)
• M18: 22,565,792 km (0.091 R)
• M19: 23,532,792 km (0.079 R)
• M20: 24,618,873 km (0.073 R)
• M21: 26,023,148 km (0.108 R)
• M22: 27,777,781 km (0.097 R)
• M23: 28,481,041 km (0.06 R)
• M24: 29,923,015 km (0.055 R)
• M25: 32,507,169 km (0.096 R)
• M26: 36,179,347 km (0.1 R)
• M27: 39,485,460 km (0.053 R)
• M28: 40,374,371 km (0.113 R)
• M29: 42,588,719 km (0.093 R)
• M30: 43,658,343 km (0.077 R)
• M31: 45,850,999 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453

Radius: 3.1

Gravity: 47.14 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.94 AU - 11.6 AU

Year: 19417 Days

Day: 23.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 64,995,918 km

• M1: 38,596 km (0.109 R)
• M2: 187,895 km (0.095 R)
• M3: 657,483 km (0.08 R)
• M4: 818,600 km (0.095 R)
• M5: 1,078,002 km (0.113 R)
• M6: 1,774,979 km (0.099 R)
• M7: 1,917,994 km (0.102 R)
• M8: 2,068,789 km (0.113 R)
• M9: 2,437,099 km (0.1 R)
• M10: 3,519,140 km (0.091 R)
• M11: 3,862,168 km (0.11 R)
• M12: 4,227,037 km (0.076 R)
• M13: 4,714,876 km (0.096 R)
• M14: 6,444,078 km (0.073 R)
• M15: 7,587,454 km (0.1 R)
• M16: 7,821,874 km (0.103 R)
• M17: 8,604,570 km (0.116 R)
• M18: 8,705,998 km (0.111 R)
• M19: 8,962,857 km (0.105 R)
• M20: 11,324,260 km (0.063 R)
• M21: 14,069,381 km (0.104 R)
• M22: 15,296,083 km (0.052 R)
• M23: 15,444,933 km (0.109 R)
• M24: 18,544,302 km (0.083 R)
• M25: 20,463,194 km (0.037 R)
• M26: 21,657,134 km (0.111 R)
• M27: 21,844,879 km (0.048 R)
• M28: 22,414,548 km (0.115 R)
• M29: 25,204,399 km (0.089 R)
• M30: 26,682,276 km (0.109 R)
• M31: 27,662,292 km (0.106 R)
• M32: 28,440,799 km (0.102 R)
• M33: 45,369,893 km (0.06 R)
• M34: 47,234,780 km (0.08 R)
• M35: 48,988,516 km (0.071 R)
• M36: 51,116,545 km (0.054 R)
• M37: 54,509,275 km (0.114 R)
• M38: 55,205,354 km (0.106 R)
• M39: 56,260,618 km (0.088 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: 436 - 18,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit