🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.7

Radius: 10.8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.66 AU - 1.84 AU

Year: 1570 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 19,172,315 km

• M1: 134,937 km (0.115 R)
• M2: 560,543 km (0.096 R)
• M3: 1,020,706 km (0.061 R)
• M4: 1,528,591 km (0.082 R)
• M5: 2,743,027 km (0.042 R)
• M6: 3,528,266 km (0.092 R)
• M7: 3,991,271 km (0.106 R)
• M8: 5,477,227 km (0.094 R)
• M9: 6,646,334 km (0.069 R)
• M10: 7,251,009 km (0.077 R)
• M11: 8,085,765 km (0.077 R)
• M12: 8,454,524 km (0.091 R)
• M13: 10,043,103 km (0.108 R)
• M14: 10,873,970 km (0.084 R)
• M15: 11,288,805 km (0.083 R)
• M16: 12,113,388 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.9

Radius: 14.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.37 AU - 3.67 AU

Year: 3560 Days

Day: 15 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,172,315 km

• M1: 189,840 km (0.059 R)
• M2: 646,712 km (0.097 R)
• M3: 2,313,980 km (0.055 R)
• M4: 3,174,317 km (0.049 R)
• M5: 4,994,774 km (0.069 R)
• M6: 6,383,790 km (0.112 R)
• M7: 8,787,977 km (0.103 R)
• M8: 9,675,392 km (0.043 R)
• M9: 10,264,209 km (0.089 R)
• M10: 11,783,525 km (0.1 R)
• M11: 12,576,992 km (0.049 R)
• M12: 13,069,917 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 8.9

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.02 AU - 3.78 AU

Year: 4252 Days

Day: 11.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,172,315 km

• M1: 121,922 km (0.07 R)
• M2: 629,209 km (0.118 R)
• M3: 1,010,085 km (0.095 R)
• M4: 1,461,422 km (0.09 R)
• M5: 2,222,127 km (0.079 R)
• M6: 4,282,688 km (0.085 R)
• M7: 4,630,802 km (0.047 R)
• M8: 5,327,928 km (0.076 R)
• M9: 5,613,959 km (0.074 R)
• M10: 8,062,128 km (0.075 R)
• M11: 8,949,094 km (0.113 R)
• M12: 10,115,060 km (0.1 R)
• M13: 10,599,757 km (0.1 R)
• M14: 12,594,346 km (0.12 R)
• M15: 13,679,977 km (0.114 R)
• M16: 18,004,852 km (0.052 R)
• M17: 19,650,578 km (0.114 R)
• M18: 20,475,012 km (0.099 R)
• M19: 21,827,526 km (0.057 R)
• M20: 22,562,800 km (0.077 R)
• M21: 25,508,083 km (0.034 R)
• M22: 26,654,900 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.9

Radius: 6.3

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.28 AU - 7.44 AU

Year: 13543 Days

Day: 21.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 19,172,315 km

• M1: 78,389 km (0.107 R)
• M2: 410,048 km (0.08 R)
• M3: 1,126,023 km (0.101 R)
• M4: 1,346,830 km (0.097 R)
• M5: 1,628,522 km (0.116 R)
• M6: 3,727,231 km (0.076 R)
• M7: 4,080,132 km (0.088 R)
• M8: 4,921,321 km (0.119 R)
• M9: 5,744,259 km (0.106 R)
• M10: 7,057,728 km (0.045 R)
• M11: 9,708,603 km (0.074 R)
• M12: 10,001,814 km (0.098 R)
• M13: 11,114,823 km (0.117 R)
• M14: 15,288,603 km (0.088 R)
• M15: 16,243,187 km (0.099 R)
• M16: 17,667,060 km (0.047 R)
• M17: 17,884,874 km (0.065 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 14,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit