🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.7

Radius: 8.1

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.38 AU - 0.62 AU

Year: 240 Days

Day: 14.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 7,395,837 km

• M1: 102,774 km (0.102 R)
• M2: 153,338 km (0.074 R)
• M3: 209,736 km (0.101 R)
• M4: 263,891 km (0.12 R)
• M5: 327,619 km (0.077 R)
• M6: 385,215 km (0.117 R)
• M7: 479,611 km (0.062 R)
• M8: 530,923 km (0.115 R)
• M9: 584,329 km (0.115 R)
• M10: 695,331 km (0.113 R)
• M11: 769,382 km (0.092 R)
• M12: 824,434 km (0.064 R)
• M13: 957,277 km (0.074 R)
• M14: 1,133,353 km (0.091 R)
• M15: 1,194,389 km (0.114 R)
• M16: 1,340,547 km (0.088 R)
• M17: 1,429,108 km (0.044 R)
• M18: 1,530,237 km (0.101 R)
• M19: 1,592,769 km (0.1 R)
• M20: 1,650,663 km (0.062 R)
• M21: 1,757,027 km (0.072 R)
• M22: 1,831,228 km (0.083 R)
• M23: 1,912,459 km (0.094 R)
• M24: 1,985,912 km (0.057 R)
• M25: 2,090,331 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.5

Radius: 14.6

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.5 AU - 0.66 AU

Year: 300 Days

Day: 6.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 7,395,837 km

• M1: 182,061 km (0.069 R)
• M2: 281,094 km (0.085 R)
• M3: 376,687 km (0.117 R)
• M4: 535,411 km (0.119 R)
• M5: 629,209 km (0.06 R)
• M6: 754,422 km (0.112 R)
• M7: 848,370 km (0.048 R)
• M8: 958,623 km (0.043 R)
• M9: 1,058,106 km (0.062 R)
• M10: 1,161,478 km (0.086 R)
• M11: 1,272,928 km (0.101 R)
• M12: 1,388,418 km (0.036 R)
• M13: 1,484,460 km (0.089 R)
• M14: 1,582,895 km (0.107 R)
• M15: 1,747,303 km (0.076 R)
• M16: 1,917,695 km (0.118 R)
• M17: 2,036,177 km (0.103 R)
• M18: 2,151,965 km (0.114 R)
• M19: 2,373,819 km (0.105 R)
• M20: 2,586,547 km (0.103 R)
• M21: 2,758,884 km (0.119 R)
• M22: 2,852,532 km (0.079 R)
• M23: 2,976,998 km (0.111 R)
• M24: 3,079,173 km (0.111 R)
• M25: 3,213,063 km (0.088 R)
• M26: 3,330,497 km (0.12 R)
• M27: 3,506,125 km (0.083 R)
• M28: 3,620,568 km (0.091 R)
• M29: 3,717,058 km (0.082 R)
• M30: 3,965,391 km (0.093 R)
• M31: 4,084,919 km (0.063 R)
• M32: 4,259,799 km (0.11 R)
• M33: 4,457,867 km (0.114 R)
• M34: 4,575,301 km (0.108 R)
• M35: 4,735,969 km (0.1 R)
• M36: 4,898,582 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.5

Radius: 10.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.88 AU - 1.24 AU

Year: 740 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 7,395,837 km

• M1: 132,843 km (0.061 R)
• M2: 285,582 km (0.111 R)
• M3: 392,844 km (0.104 R)
• M4: 506,389 km (0.112 R)
• M5: 638,933 km (0.078 R)
• M6: 724,652 km (0.063 R)
• M7: 811,269 km (0.051 R)
• M8: 905,366 km (0.094 R)
• M9: 1,033,272 km (0.105 R)
• M10: 1,242,859 km (0.036 R)
• M11: 1,483,861 km (0.101 R)
• M12: 1,636,601 km (0.105 R)
• M13: 1,717,234 km (0.074 R)
• M14: 1,813,126 km (0.078 R)
• M15: 2,073,127 km (0.079 R)
• M16: 2,155,855 km (0.118 R)
• M17: 2,229,906 km (0.092 R)
• M18: 2,555,431 km (0.096 R)
• M19: 2,772,049 km (0.114 R)
• M20: 2,967,423 km (0.085 R)
• M21: 3,400,210 km (0.079 R)
• M22: 3,475,308 km (0.091 R)
• M23: 3,615,481 km (0.072 R)
• M24: 3,757,450 km (0.111 R)
• M25: 3,847,208 km (0.116 R)
• M26: 4,083,872 km (0.099 R)
• M27: 4,182,308 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.5

Radius: 10.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.8 AU - 2.02 AU

Year: 1790 Days

Day: 12.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 7,395,837 km

• M1: 151,094 km (0.039 R)
• M2: 226,790 km (0.04 R)
• M3: 301,141 km (0.066 R)
• M4: 370,704 km (0.1 R)
• M5: 436,377 km (0.12 R)
• M6: 527,632 km (0.043 R)
• M7: 676,182 km (0.058 R)
• M8: 746,643 km (0.095 R)
• M9: 947,703 km (0.05 R)
• M10: 1,178,382 km (0.115 R)
• M11: 1,259,315 km (0.071 R)
• M12: 1,336,358 km (0.109 R)
• M13: 1,458,130 km (0.056 R)
• M14: 1,590,076 km (0.117 R)
• M15: 1,673,851 km (0.064 R)
• M16: 1,812,378 km (0.105 R)
• M17: 2,115,164 km (0.081 R)
• M18: 2,214,946 km (0.08 R)
• M19: 2,287,351 km (0.097 R)
• M20: 2,404,636 km (0.113 R)
• M21: 2,645,489 km (0.064 R)
• M22: 2,792,244 km (0.117 R)
• M23: 2,870,634 km (0.069 R)
• M24: 3,037,585 km (0.1 R)
• M25: 3,323,167 km (0.05 R)
• M26: 3,439,853 km (0.099 R)
• M27: 3,668,888 km (0.08 R)
• M28: 3,746,230 km (0.055 R)
• M29: 3,859,176 km (0.072 R)
• M30: 4,043,780 km (0.084 R)
• M31: 4,267,578 km (0.112 R)
• M32: 4,358,235 km (0.083 R)
• M33: 4,634,093 km (0.085 R)
• M34: 4,849,514 km (0.051 R)
• M35: 4,915,786 km (0.078 R)
• M36: 5,116,247 km (0.094 R)
• M37: 5,348,722 km (0.105 R)
• M38: 5,466,306 km (0.097 R)
• M39: 5,584,638 km (0.12 R)
• M40: 5,945,019 km (0.048 R)
• M41: 6,158,795 km (0.084 R)
• M42: 6,230,602 km (0.099 R)
• M43: 6,751,801 km (0.085 R)
• M44: 7,028,407 km (0.04 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: 288 - 16,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit