🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.4

Radius: 11.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.41 AU - 0.63 AU

Year: 264 Days

Day: 13.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,749,258 km

• M1: 141,819 km (0.12 R)
• M2: 616,044 km (0.101 R)
• M3: 988,992 km (0.06 R)
• M4: 1,657,245 km (0.103 R)
• M5: 2,039,617 km (0.091 R)
• M6: 2,464,775 km (0.113 R)
• M7: 2,967,872 km (0.058 R)
• M8: 3,454,514 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.7

Radius: 10.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.6 AU - 1.98 AU

Year: 1683 Days

Day: 5.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,749,258 km

• M1: 131,796 km (0.114 R)
• M2: 584,329 km (0.069 R)
• M3: 1,032,375 km (0.106 R)
• M4: 1,478,476 km (0.052 R)
• M5: 2,230,355 km (0.081 R)
• M6: 2,644,292 km (0.088 R)
• M7: 2,974,903 km (0.053 R)
• M8: 3,333,340 km (0.093 R)
• M9: 4,039,143 km (0.108 R)
• M10: 4,622,574 km (0.088 R)
• M11: 5,048,479 km (0.083 R)
• M12: 6,329,037 km (0.111 R)
• M13: 6,808,498 km (0.088 R)
• M14: 7,585,510 km (0.091 R)
• M15: 7,943,647 km (0.067 R)
• M16: 8,777,206 km (0.082 R)
• M17: 9,114,998 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.2

Radius: 12.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.77 AU - 5.17 AU

Year: 7788 Days

Day: 9.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 37,749,258 km

• M1: 152,141 km (0.111 R)
• M2: 597,943 km (0.07 R)
• M3: 1,687,614 km (0.099 R)
• M4: 2,755,892 km (0.057 R)
• M5: 4,204,747 km (0.1 R)
• M6: 4,608,063 km (0.088 R)
• M7: 5,619,494 km (0.115 R)
• M8: 8,409,495 km (0.087 R)
• M9: 10,009,743 km (0.101 R)
• M10: 11,183,787 km (0.097 R)
• M11: 12,393,136 km (0.065 R)
• M12: 12,833,553 km (0.108 R)
• M13: 13,629,563 km (0.057 R)
• M14: 17,282,294 km (0.104 R)
• M15: 20,839,133 km (0.109 R)
• M16: 29,754,268 km (0.075 R)
• M17: 35,479,678 km (0.097 R)
• M18: 39,600,651 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 8.3

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.47 AU - 5.75 AU

Year: 8120 Days

Day: 8.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,749,258 km

• M1: 113,096 km (0.115 R)
• M2: 543,639 km (0.103 R)
• M3: 844,181 km (0.073 R)
• M4: 2,088,386 km (0.084 R)
• M5: 2,458,791 km (0.077 R)
• M6: 2,774,442 km (0.111 R)
• M7: 3,465,584 km (0.062 R)
• M8: 4,478,212 km (0.102 R)
• M9: 5,185,661 km (0.099 R)
• M10: 5,867,976 km (0.073 R)
• M11: 7,410,480 km (0.093 R)
• M12: 9,651,606 km (0.064 R)
• M13: 12,045,022 km (0.033 R)
• M14: 13,748,643 km (0.108 R)
• M15: 14,628,129 km (0.076 R)
• M16: 14,929,419 km (0.093 R)
• M17: 17,899,535 km (0.064 R)
• M18: 18,313,921 km (0.079 R)
• M19: 23,798,478 km (0.113 R)
• M20: 31,172,307 km (0.11 R)
• M21: 31,571,434 km (0.095 R)
• M22: 32,380,010 km (0.108 R)
• M23: 33,409,992 km (0.059 R)
• M24: 37,636,431 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 20,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit