🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.7

Radius: 8.9

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.47 AU - 0.75 AU

Year: 318 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,770,794 km

• M1: 113,246 km (0.091 R)
• M2: 394,639 km (0.04 R)
• M3: 709,692 km (0.099 R)
• M4: 994,527 km (0.086 R)
• M5: 1,306,887 km (0.12 R)
• M6: 1,692,102 km (0.102 R)
• M7: 2,020,319 km (0.088 R)
• M8: 2,298,422 km (0.119 R)
• M9: 2,584,303 km (0.086 R)
• M10: 3,124,352 km (0.087 R)
• M11: 3,599,923 km (0.099 R)
• M12: 4,110,650 km (0.09 R)
• M13: 4,403,114 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 10.3

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.75 AU - 0.99 AU

Year: 541 Days

Day: 11.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 85,770,794 km

• M1: 128,056 km (0.111 R)
• M2: 463,005 km (0.096 R)
• M3: 792,121 km (0.112 R)
• M4: 1,742,965 km (0.025 R)
• M5: 2,569,194 km (0.092 R)
• M6: 3,080,968 km (0.07 R)
• M7: 3,917,669 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.5

Radius: 13

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.11 AU - 3.55 AU

Year: 4052 Days

Day: 6.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,770,794 km

• M1: 161,715 km (0.077 R)
• M2: 696,677 km (0.1 R)
• M3: 1,232,238 km (0.089 R)
• M4: 2,914,466 km (0.083 R)
• M5: 3,356,378 km (0.1 R)
• M6: 3,942,203 km (0.099 R)
• M7: 4,463,701 km (0.113 R)
• M8: 4,937,179 km (0.099 R)
• M9: 5,494,281 km (0.065 R)
• M10: 5,985,710 km (0.103 R)
• M11: 6,478,485 km (0.105 R)
• M12: 7,639,664 km (0.08 R)
• M13: 9,989,697 km (0.109 R)
• M14: 10,724,671 km (0.116 R)
• M15: 11,371,233 km (0.114 R)
• M16: 11,830,648 km (0.065 R)
• M17: 12,966,246 km (0.071 R)
• M18: 13,935,341 km (0.094 R)
• M19: 15,708,524 km (0.066 R)
• M20: 17,461,811 km (0.118 R)
• M21: 18,990,851 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.1

Radius: 3.1

Gravity: 16.66 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.5 AU - 7.42 AU

Year: 12245 Days

Day: 23.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,770,794 km

• M1: 38,596 km (0.062 R)
• M2: 152,440 km (0.079 R)
• M3: 710,291 km (0.115 R)
• M4: 878,887 km (0.105 R)
• M5: 1,523,355 km (0.078 R)
• M6: 2,247,858 km (0.088 R)
• M7: 2,629,781 km (0.084 R)
• M8: 2,953,361 km (0.104 R)
• M9: 3,134,973 km (0.081 R)
• M10: 3,794,999 km (0.053 R)
• M11: 4,437,522 km (0.11 R)
• M12: 5,294,867 km (0.077 R)
• M13: 5,442,819 km (0.104 R)
• M14: 5,809,035 km (0.09 R)
• M15: 5,966,412 km (0.054 R)
• M16: 7,077,326 km (0.106 R)
• M17: 7,587,754 km (0.097 R)
• M18: 8,928,599 km (0.046 R)
• M19: 9,394,297 km (0.117 R)
• M20: 9,611,214 km (0.098 R)
• M21: 11,031,048 km (0.036 R)
• M22: 11,224,029 km (0.09 R)
• M23: 12,955,026 km (0.062 R)
• M24: 14,450,406 km (0.118 R)
• M25: 16,118,572 km (0.067 R)
• M26: 16,617,780 km (0.074 R)
• M27: 17,581,490 km (0.077 R)
• M28: 20,476,807 km (0.117 R)
• M29: 21,136,085 km (0.091 R)
• M30: 25,307,771 km (0.059 R)
• M31: 26,237,223 km (0.081 R)
• M32: 26,408,662 km (0.104 R)
• M33: 30,183,315 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.4

Radius: 5.3

Gravity: 28.92 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.75 AU - 11.81 AU

Year: 21980 Days

Day: 23.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,770,794 km

• M1: 126,261 km (0.097 R)
• M2: 826,079 km (0.111 R)
• M3: 1,164,021 km (0.075 R)
• M4: 1,520,662 km (0.043 R)
• M5: 2,049,940 km (0.087 R)
• M6: 2,874,224 km (0.098 R)
• M7: 3,998,302 km (0.071 R)
• M8: 4,199,362 km (0.088 R)
• M9: 5,033,370 km (0.027 R)
• M10: 5,347,825 km (0.115 R)
• M11: 6,552,686 km (0.098 R)
• M12: 7,720,597 km (0.08 R)
• M13: 9,603,585 km (0.071 R)
• M14: 9,964,864 km (0.095 R)
• M15: 10,149,019 km (0.113 R)
• M16: 14,638,451 km (0.065 R)
• M17: 16,444,396 km (0.064 R)
• M18: 17,757,566 km (0.056 R)
• M19: 23,386,037 km (0.117 R)
• M20: 26,424,220 km (0.106 R)
• M21: 26,777,121 km (0.107 R)
• M22: 27,733,949 km (0.109 R)
• M23: 31,656,854 km (0.068 R)
• M24: 32,861,566 km (0.086 R)
• M25: 38,135,639 km (0.112 R)
• M26: 38,435,732 km (0.11 R)
• M27: 39,652,112 km (0.045 R)
• M28: 40,893,924 km (0.091 R)
• M29: 42,482,504 km (0.088 R)
• M30: 49,425,940 km (0.11 R)
• M31: 51,045,187 km (0.025 R)
• M32: 60,078,804 km (0.044 R)
• M33: 68,117,595 km (0.105 R)
• M34: 73,083,945 km (0.11 R)
• M35: 74,245,423 km (0.046 R)
• M36: 77,322,801 km (0.093 R)
• M37: 84,746,446 km (0.091 R)
• M38: 85,513,883 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 13,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit