🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.2

Radius: 14

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.48 AU - 0.58 AU

Year: 262 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 85,875,623 km

• M1: 174,282 km (0.056 R)
• M2: 620,981 km (0.106 R)
• M3: 1,062,294 km (0.08 R)
• M4: 1,578,557 km (0.099 R)
• M5: 2,082,552 km (0.088 R)
• M6: 2,730,311 km (0.056 R)
• M7: 3,211,417 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.2

Radius: 13.5

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.56 AU - 0.66 AU

Year: 323 Days

Day: 8.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,875,623 km

• M1: 167,849 km (0.041 R)
• M2: 668,553 km (0.116 R)
• M3: 1,139,337 km (0.098 R)
• M4: 1,689,858 km (0.106 R)
• M5: 2,158,697 km (0.096 R)
• M6: 3,007,665 km (0.029 R)
• M7: 3,481,292 km (0.116 R)
• M8: 4,455,922 km (0.085 R)
• M9: 4,970,539 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.7

Radius: 8.1

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.55 AU - 0.87 AU

Year: 406 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 85,875,623 km

• M1: 100,829 km (0.113 R)
• M2: 383,719 km (0.079 R)
• M3: 1,118,244 km (0.086 R)
• M4: 1,644,380 km (0.116 R)
• M5: 2,580,862 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.4

Radius: 8.9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.91 AU - 0.93 AU

Year: 599 Days

Day: 10.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,875,623 km

• M1: 110,702 km (0.055 R)
• M2: 594,502 km (0.087 R)
• M3: 938,727 km (0.116 R)
• M4: 1,370,765 km (0.026 R)
• M5: 1,906,924 km (0.075 R)
• M6: 2,210,458 km (0.058 R)
• M7: 2,796,433 km (0.063 R)
• M8: 3,310,152 km (0.116 R)
• M9: 4,190,386 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 8.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.9 AU - 1 AU

Year: 628 Days

Day: 8.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,875,623 km

• M1: 103,223 km (0.102 R)
• M2: 468,092 km (0.084 R)
• M3: 793,916 km (0.102 R)
• M4: 1,099,096 km (0.069 R)
• M5: 1,502,860 km (0.099 R)
• M6: 1,979,030 km (0.083 R)
• M7: 2,852,532 km (0.094 R)
• M8: 3,300,727 km (0.085 R)
• M9: 4,120,524 km (0.1 R)
• M10: 4,520,997 km (0.101 R)
• M11: 4,827,224 km (0.085 R)
• M12: 5,131,506 km (0.095 R)
• M13: 5,481,116 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.3

Radius: 14.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.2 AU - 2 AU

Year: 1373 Days

Day: 7.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 177.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,875,623 km

• M1: 180,714 km (0.084 R)
• M2: 655,089 km (0.108 R)
• M3: 1,184,366 km (0.071 R)
• M4: 1,943,576 km (0.093 R)
• M5: 2,423,486 km (0.049 R)
• M6: 3,012,153 km (0.03 R)
• M7: 3,483,386 km (0.109 R)
• M8: 4,183,205 km (0.116 R)
• M9: 5,037,260 km (0.104 R)
• M10: 5,617,101 km (0.057 R)
• M11: 6,632,870 km (0.038 R)
• M12: 7,171,872 km (0.083 R)
• M13: 8,753,869 km (0.118 R)
• M14: 9,595,207 km (0.119 R)
• M15: 10,085,589 km (0.119 R)
• M16: 12,066,265 km (0.036 R)
• M17: 13,713,637 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.5

Radius: 12.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.06 AU - 5 AU

Year: 5487 Days

Day: 12.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,875,623 km

• M1: 156,779 km (0.063 R)
• M2: 650,452 km (0.1 R)
• M3: 1,461,422 km (0.104 R)
• M4: 2,324,601 km (0.098 R)
• M5: 3,419,359 km (0.042 R)
• M6: 3,921,110 km (0.119 R)
• M7: 6,217,736 km (0.043 R)
• M8: 6,800,869 km (0.115 R)
• M9: 10,149,468 km (0.048 R)
• M10: 17,060,590 km (0.068 R)
• M11: 22,318,806 km (0.1 R)
• M12: 26,009,834 km (0.109 R)
• M13: 26,508,593 km (0.089 R)
• M14: 30,455,135 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.5

Radius: 4.6

Gravity: 26.39 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.79 AU - 7.87 AU

Year: 10802 Days

Day: 17.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,875,623 km

• M1: 73,303 km (0.066 R)
• M2: 246,537 km (0.081 R)
• M3: 417,228 km (0.076 R)
• M4: 983,905 km (0.085 R)
• M5: 1,393,055 km (0.119 R)
• M6: 1,658,741 km (0.031 R)
• M7: 1,891,515 km (0.102 R)
• M8: 2,850,288 km (0.071 R)
• M9: 4,821,988 km (0.093 R)
• M10: 5,630,714 km (0.109 R)
• M11: 5,802,752 km (0.111 R)
• M12: 6,013,685 km (0.081 R)
• M13: 7,186,831 km (0.052 R)
• M14: 8,150,092 km (0.09 R)
• M15: 9,196,529 km (0.041 R)
• M16: 9,629,465 km (0.106 R)
• M17: 9,826,187 km (0.035 R)
• M18: 12,227,532 km (0.115 R)
• M19: 13,532,474 km (0.072 R)
• M20: 14,538,071 km (0.104 R)
• M21: 18,374,059 km (0.105 R)
• M22: 22,833,871 km (0.079 R)
• M23: 24,528,067 km (0.116 R)
• M24: 39,415,299 km (0.11 R)
• M25: 41,067,458 km (0.119 R)
• M26: 42,106,714 km (0.088 R)
• M27: 42,765,095 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.5

Radius: 3.4

Gravity: 39.58 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7 AU - 7.84 AU

Year: 13709 Days

Day: 17.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 85,875,623 km

• M1: 42,336 km (0.106 R)
• M2: 246,088 km (0.096 R)
• M3: 449,392 km (0.05 R)
• M4: 756,516 km (0.056 R)
• M5: 1,368,521 km (0.07 R)
• M6: 2,108,881 km (0.107 R)
• M7: 2,314,728 km (0.107 R)
• M8: 3,178,057 km (0.102 R)
• M9: 3,681,604 km (0.069 R)
• M10: 4,036,300 km (0.025 R)
• M11: 4,149,845 km (0.098 R)
• M12: 5,270,333 km (0.114 R)
• M13: 6,270,395 km (0.119 R)
• M14: 6,500,177 km (0.077 R)
• M15: 7,181,446 km (0.033 R)
• M16: 7,777,294 km (0.118 R)
• M17: 8,779,001 km (0.114 R)
• M18: 9,360,189 km (0.091 R)
• M19: 10,924,684 km (0.036 R)
• M20: 11,257,240 km (0.094 R)
• M21: 14,493,640 km (0.102 R)
• M22: 16,720,404 km (0.097 R)
• M23: 17,385,517 km (0.063 R)
• M24: 22,631,465 km (0.08 R)
• M25: 25,129,002 km (0.108 R)
• M26: 25,610,856 km (0.056 R)
• M27: 25,805,184 km (0.077 R)
• M28: 27,396,307 km (0.05 R)
• M29: 28,423,296 km (0.105 R)
• M30: 28,841,123 km (0.106 R)
• M31: 29,157,223 km (0.115 R)
• M32: 29,582,231 km (0.04 R)
• M33: 31,881,700 km (0.111 R)
• M34: 32,902,556 km (0.098 R)
• M35: 36,217,794 km (0.108 R)
• M36: 41,330,002 km (0.061 R)
• M37: 43,226,903 km (0.104 R)
• M38: 44,898,360 km (0.116 R)
• M39: 50,322,480 km (0.104 R)
• M40: 50,780,548 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.3

Radius: 3.9

Gravity: 48.08 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.43 AU - 10.65 AU

Year: 23209 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 85,875,623 km

• M1: 48,470 km (0.099 R)
• M2: 294,259 km (0.076 R)
• M3: 745,446 km (0.075 R)
• M4: 1,148,164 km (0.083 R)
• M5: 1,488,499 km (0.041 R)
• M6: 1,775,727 km (0.096 R)
• M7: 2,274,336 km (0.109 R)
• M8: 2,994,800 km (0.113 R)
• M9: 3,392,132 km (0.074 R)
• M10: 3,728,278 km (0.042 R)
• M11: 4,222,101 km (0.07 R)
• M12: 6,007,252 km (0.084 R)
• M13: 6,590,684 km (0.111 R)
• M14: 6,872,377 km (0.075 R)
• M15: 7,359,617 km (0.042 R)
• M16: 12,397,176 km (0.091 R)
• M17: 17,231,281 km (0.081 R)
• M18: 19,243,672 km (0.096 R)
• M19: 21,103,173 km (0.12 R)
• M20: 21,407,306 km (0.091 R)
• M21: 23,293,884 km (0.109 R)
• M22: 27,999,037 km (0.108 R)
• M23: 28,243,480 km (0.113 R)
• M24: 30,250,634 km (0.044 R)
• M25: 30,508,092 km (0.109 R)
• M26: 31,950,066 km (0.074 R)
• M27: 38,022,842 km (0.081 R)
• M28: 40,621,507 km (0.103 R)
• M29: 47,025,343 km (0.027 R)
• M30: 50,556,152 km (0.077 R)
• M31: 51,832,371 km (0.055 R)
• M32: 53,129,983 km (0.093 R)
• M33: 53,504,726 km (0.111 R)
• M34: 55,789,983 km (0.114 R)
• M35: 56,176,992 km (0.039 R)
• M36: 61,373,424 km (0.071 R)
• M37: 61,992,909 km (0.095 R)
• M38: 62,200,251 km (0.094 R)
• M39: 63,665,114 km (0.048 R)
• M40: 75,509,226 km (0.11 R)
• M41: 76,935,941 km (0.056 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 12,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit