🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1 AU - 1.06 AU

Year: 396 Days

Day: 45.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 13,657,488 km

• M1: 64,477 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.1 AU - 3.3 AU

Year: 1680 Days

Day: 26.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.09 AU - 3.47 AU

Year: 1756 Days

Day: 17.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 150.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,657,488 km

• M1: 1,450,351 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.95 AU - 3.25 AU

Year: 2067 Days

Day: 36.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.7

Radius: 12.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.83 AU - 5.05 AU

Year: 4159 Days

Day: 7.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 13,657,488 km

• M1: 160,369 km (0.114 R)
• M2: 1,270,086 km (0.067 R)
• M3: 1,971,102 km (0.116 R)
• M4: 3,515,400 km (0.084 R)
• M5: 4,459,961 km (0.116 R)
• M6: 6,343,698 km (0.112 R)
• M7: 9,796,267 km (0.057 R)
• M8: 15,163,240 km (0.117 R)
• M9: 16,289,413 km (0.102 R)
• M10: 20,511,514 km (0.119 R)
• M11: 21,028,973 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.4

Radius: 9.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.47 AU - 5.85 AU

Year: 4439 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 13,657,488 km

• M1: 121,922 km (0.087 R)
• M2: 578,046 km (0.094 R)
• M3: 1,124,677 km (0.058 R)
• M4: 1,600,099 km (0.065 R)
• M5: 1,928,017 km (0.099 R)
• M6: 2,695,155 km (0.09 R)
• M7: 3,270,359 km (0.077 R)
• M8: 5,111,161 km (0.055 R)
• M9: 5,606,779 km (0.104 R)
• M10: 6,569,890 km (0.113 R)
• M11: 7,209,271 km (0.049 R)
• M12: 8,002,140 km (0.047 R)
• M13: 10,288,294 km (0.118 R)
• M14: 11,653,824 km (0.101 R)
• M15: 12,900,572 km (0.119 R)
• M16: 13,335,154 km (0.107 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 15,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit