🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.5

Radius: 13.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.62 AU - 1 AU

Year: 512 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 94,165,635 km

• M1: 172,935 km (0.095 R)
• M2: 648,507 km (0.12 R)
• M3: 1,114,055 km (0.109 R)
• M4: 1,993,990 km (0.087 R)
• M5: 2,603,901 km (0.112 R)
• M6: 3,227,574 km (0.106 R)
• M7: 3,759,544 km (0.047 R)
• M8: 4,218,510 km (0.113 R)
• M9: 5,200,022 km (0.106 R)
• M10: 6,139,197 km (0.062 R)
• M11: 6,620,155 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.7

Radius: 14.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.76 AU - 0.92 AU

Year: 541 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 94,165,635 km

• M1: 181,612 km (0.098 R)
• M2: 702,811 km (0.102 R)
• M3: 1,421,180 km (0.088 R)
• M4: 2,204,474 km (0.111 R)
• M5: 2,768,907 km (0.083 R)
• M6: 3,241,337 km (0.1 R)
• M7: 3,792,306 km (0.081 R)
• M8: 4,582,931 km (0.098 R)
• M9: 5,204,660 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.7

Radius: 8.1

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.36 AU - 1.92 AU

Year: 1476 Days

Day: 5.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 94,165,635 km

• M1: 100,829 km (0.08 R)
• M2: 443,408 km (0.064 R)
• M3: 768,484 km (0.063 R)
• M4: 1,071,869 km (0.12 R)
• M5: 1,402,779 km (0.057 R)
• M6: 1,660,686 km (0.051 R)
• M7: 2,073,576 km (0.108 R)
• M8: 3,030,853 km (0.07 R)
• M9: 3,499,992 km (0.101 R)
• M10: 5,993,639 km (0.043 R)
• M11: 6,282,662 km (0.075 R)
• M12: 7,841,472 km (0.103 R)
• M13: 8,756,562 km (0.068 R)
• M14: 9,609,868 km (0.066 R)
• M15: 10,379,699 km (0.115 R)
• M16: 11,225,974 km (0.078 R)
• M17: 11,481,337 km (0.091 R)
• M18: 12,659,121 km (0.099 R)
• M19: 13,665,915 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 9.8

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.84 AU - 1.94 AU

Year: 1826 Days

Day: 9 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 94,165,635 km

• M1: 122,221 km (0.08 R)
• M2: 549,024 km (0.056 R)
• M3: 1,218,026 km (0.092 R)
• M4: 1,525,150 km (0.114 R)
• M5: 1,829,881 km (0.079 R)
• M6: 2,151,517 km (0.082 R)
• M7: 2,649,229 km (0.07 R)
• M8: 3,504,629 km (0.046 R)
• M9: 4,005,932 km (0.094 R)
• M10: 5,130,010 km (0.055 R)
• M11: 5,923,028 km (0.037 R)
• M12: 6,400,694 km (0.094 R)
• M13: 6,958,246 km (0.039 R)
• M14: 7,576,833 km (0.05 R)
• M15: 7,929,435 km (0.052 R)
• M16: 8,988,588 km (0.098 R)
• M17: 9,722,515 km (0.065 R)
• M18: 10,423,830 km (0.057 R)
• M19: 11,927,438 km (0.107 R)
• M20: 12,896,084 km (0.057 R)
• M21: 13,484,902 km (0.038 R)
• M22: 14,135,652 km (0.116 R)
• M23: 14,716,391 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.9

Radius: 10.5

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.74 AU - 2.24 AU

Year: 1973 Days

Day: 11.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 94,165,635 km

• M1: 130,599 km (0.116 R)
• M2: 548,127 km (0.105 R)
• M3: 1,414,747 km (0.063 R)
• M4: 2,262,668 km (0.101 R)
• M5: 3,987,980 km (0.088 R)
• M6: 4,535,508 km (0.095 R)
• M7: 6,000,969 km (0.049 R)
• M8: 6,328,439 km (0.08 R)
• M9: 6,747,911 km (0.063 R)
• M10: 7,185,784 km (0.107 R)
• M11: 10,331,678 km (0.112 R)
• M12: 11,519,036 km (0.071 R)
• M13: 12,265,829 km (0.096 R)
• M14: 12,630,698 km (0.045 R)
• M15: 13,170,447 km (0.107 R)
• M16: 13,510,184 km (0.072 R)
• M17: 13,986,952 km (0.085 R)
• M18: 14,519,820 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 13.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.34 AU - 2.92 AU

Year: 2998 Days

Day: 13.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 94,165,635 km

• M1: 166,802 km (0.082 R)
• M2: 1,485,208 km (0.026 R)
• M3: 3,501,039 km (0.042 R)
• M4: 4,144,759 km (0.076 R)
• M5: 6,639,602 km (0.082 R)
• M6: 8,190,633 km (0.113 R)
• M7: 11,842,018 km (0.097 R)
• M8: 12,555,001 km (0.107 R)
• M9: 14,912,365 km (0.095 R)
• M10: 16,028,365 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.2

Radius: 14.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.45 AU - 3.07 AU

Year: 3223 Days

Day: 14.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 94,165,635 km

• M1: 181,013 km (0.085 R)
• M2: 682,166 km (0.061 R)
• M3: 1,287,439 km (0.09 R)
• M4: 2,189,514 km (0.044 R)
• M5: 2,839,368 km (0.11 R)
• M6: 4,073,550 km (0.094 R)
• M7: 5,193,589 km (0.063 R)
• M8: 5,686,514 km (0.116 R)
• M9: 6,535,632 km (0.083 R)
• M10: 7,301,872 km (0.109 R)
• M11: 9,269,982 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.1

Radius: 12.2

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.53 AU - 4.23 AU

Year: 5372 Days

Day: 13 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 94,165,635 km

• M1: 151,692 km (0.063 R)
• M2: 792,270 km (0.113 R)
• M3: 1,460,374 km (0.108 R)
• M4: 2,036,027 km (0.091 R)
• M5: 2,451,311 km (0.115 R)
• M6: 3,308,207 km (0.101 R)
• M7: 5,053,117 km (0.116 R)
• M8: 5,851,371 km (0.12 R)
• M9: 6,731,904 km (0.062 R)
• M10: 7,472,713 km (0.092 R)
• M11: 8,439,414 km (0.093 R)
• M12: 9,338,198 km (0.09 R)
• M13: 10,661,691 km (0.068 R)
• M14: 11,798,784 km (0.032 R)
• M15: 14,917,451 km (0.089 R)
• M16: 17,335,102 km (0.103 R)
• M17: 19,145,535 km (0.097 R)
• M18: 20,378,521 km (0.056 R)
• M19: 21,663,716 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.2

Radius: 4.2

Gravity: 25.75 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.81 AU - 6.61 AU

Year: 10878 Days

Day: 16.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 94,165,635 km

• M1: 52,210 km (0.072 R)
• M2: 192,532 km (0.119 R)
• M3: 455,376 km (0.036 R)
• M4: 793,018 km (0.039 R)
• M5: 1,085,183 km (0.09 R)
• M6: 1,393,355 km (0.055 R)
• M7: 1,818,661 km (0.12 R)
• M8: 2,270,896 km (0.111 R)
• M9: 2,631,576 km (0.042 R)
• M10: 3,162,948 km (0.086 R)
• M11: 3,538,588 km (0.105 R)
• M12: 3,891,190 km (0.092 R)
• M13: 4,520,698 km (0.106 R)
• M14: 5,505,950 km (0.094 R)
• M15: 5,909,714 km (0.077 R)
• M16: 6,966,922 km (0.119 R)
• M17: 8,016,501 km (0.091 R)
• M18: 8,403,212 km (0.063 R)
• M19: 10,627,134 km (0.113 R)
• M20: 13,214,578 km (0.071 R)
• M21: 14,183,225 km (0.114 R)
• M22: 15,590,940 km (0.087 R)
• M23: 16,740,750 km (0.112 R)
• M24: 17,300,844 km (0.107 R)
• M25: 17,873,355 km (0.111 R)
• M26: 21,740,909 km (0.103 R)
• M27: 21,989,241 km (0.048 R)
• M28: 22,745,608 km (0.116 R)
• M29: 24,132,979 km (0.049 R)
• M30: 26,789,239 km (0.091 R)
• M31: 31,286,899 km (0.096 R)
• M32: 35,227,905 km (0.112 R)
• M33: 35,570,484 km (0.047 R)
• M34: 39,242,065 km (0.086 R)
• M35: 40,603,256 km (0.068 R)
• M36: 40,979,794 km (0.105 R)
• M37: 44,209,612 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.8

Radius: 3.8

Gravity: 65.84 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.98 AU - 11.7 AU

Year: 23372 Days

Day: 23.8 Hours

Environment

Temp: -246 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 94,165,635 km

• M1: 47,273 km (0.051 R)
• M2: 404,513 km (0.109 R)
• M3: 777,909 km (0.072 R)
• M4: 1,701,526 km (0.061 R)
• M5: 2,770,553 km (0.118 R)
• M6: 2,933,315 km (0.063 R)
• M7: 3,460,498 km (0.094 R)
• M8: 4,013,860 km (0.073 R)
• M9: 5,171,000 km (0.108 R)
• M10: 6,677,451 km (0.085 R)
• M11: 7,120,410 km (0.119 R)
• M12: 8,623,868 km (0.096 R)
• M13: 8,912,892 km (0.076 R)
• M14: 10,197,937 km (0.111 R)
• M15: 12,679,616 km (0.096 R)
• M16: 14,867,485 km (0.082 R)
• M17: 15,199,293 km (0.096 R)
• M18: 15,963,888 km (0.08 R)
• M19: 16,224,338 km (0.07 R)
• M20: 16,843,075 km (0.038 R)
• M21: 20,580,777 km (0.111 R)
• M22: 21,200,861 km (0.101 R)
• M23: 24,145,994 km (0.11 R)
• M24: 24,374,430 km (0.107 R)
• M25: 26,014,023 km (0.081 R)
• M26: 29,251,171 km (0.064 R)
• M27: 32,053,887 km (0.102 R)
• M28: 32,607,399 km (0.087 R)
• M29: 32,746,675 km (0.09 R)
• M30: 52,321,706 km (0.119 R)
• M31: 52,896,162 km (0.112 R)
• M32: 62,452,922 km (0.084 R)
• M33: 67,296,453 km (0.076 R)
• M34: 67,522,345 km (0.119 R)
• M35: 68,888,473 km (0.034 R)
• M36: 70,040,975 km (0.118 R)
• M37: 71,911,547 km (0.093 R)
• M38: 79,726,988 km (0.16 R)
• M39: 82,538,980 km (0.091 R)
• M40: 82,797,784 km (0.038 R)
• M41: 86,478,939 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 17,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit