🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.7

Radius: 14

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.55 AU - 0.83 AU

Year: 382 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,325,739 km

• M1: 174,132 km (0.095 R)
• M2: 612,154 km (0.114 R)
• M3: 1,064,838 km (0.104 R)
• M4: 1,541,008 km (0.088 R)
• M5: 2,022,264 km (0.108 R)
• M6: 2,463,129 km (0.116 R)
• M7: 3,208,426 km (0.116 R)
• M8: 3,878,774 km (0.076 R)
• M9: 4,330,260 km (0.085 R)
• M10: 4,891,701 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.5

Radius: 9.1

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.87 AU - 1.39 AU

Year: 801 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,325,739 km

• M1: 113,246 km (0.061 R)
• M2: 479,012 km (0.112 R)
• M3: 806,931 km (0.104 R)
• M4: 1,354,758 km (0.091 R)
• M5: 1,765,704 km (0.107 R)
• M6: 2,143,737 km (0.077 R)
• M7: 2,480,482 km (0.072 R)
• M8: 2,818,125 km (0.076 R)
• M9: 4,273,263 km (0.116 R)
• M10: 6,840,213 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.2

Radius: 9.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.37 AU - 1.47 AU

Year: 1128 Days

Day: 12.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 9,325,739 km

• M1: 118,781 km (0.089 R)
• M2: 485,295 km (0.101 R)
• M3: 994,078 km (0.12 R)
• M4: 1,297,163 km (0.113 R)
• M5: 2,418,399 km (0.086 R)
• M6: 3,211,268 km (0.108 R)
• M7: 3,511,361 km (0.07 R)
• M8: 4,747,638 km (0.118 R)
• M9: 5,267,640 km (0.114 R)
• M10: 5,904,927 km (0.099 R)
• M11: 6,442,582 km (0.067 R)
• M12: 7,240,687 km (0.116 R)
• M13: 8,636,883 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 11.5

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.44 AU - 1.68 AU

Year: 1299 Days

Day: 8.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 9,325,739 km

• M1: 143,016 km (0.073 R)
• M2: 696,528 km (0.109 R)
• M3: 1,186,461 km (0.029 R)
• M4: 1,928,017 km (0.056 R)
• M5: 2,565,753 km (0.112 R)
• M6: 2,934,961 km (0.12 R)
• M7: 3,376,274 km (0.105 R)
• M8: 5,216,627 km (0.109 R)
• M9: 6,011,740 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.1

Radius: 10.3

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.34 AU - 2.12 AU

Year: 1517 Days

Day: 14.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 9,325,739 km

• M1: 128,205 km (0.08 R)
• M2: 766,689 km (0.117 R)
• M3: 1,997,880 km (0.051 R)
• M4: 3,900,764 km (0.105 R)
• M5: 5,180,873 km (0.111 R)
• M6: 5,736,779 km (0.094 R)
• M7: 6,163,881 km (0.096 R)
• M8: 6,766,312 km (0.059 R)
• M9: 7,174,115 km (0.085 R)
• M10: 7,670,332 km (0.114 R)
• M11: 8,891,349 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 15,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit