🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.15 AU - 1.29 AU

Year: 500 Days

Day: 25.1 Hours

Environment

Temp: -13 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.12 AU - 2.22 AU

Year: 1185 Days

Day: 41.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3 AU - 4.16 AU

Year: 2512 Days

Day: 25.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,212,462 km

• M1: 1,925,923 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.26 AU - 5.34 AU

Year: 3307 Days

Day: 39.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.7

Radius: 13.5

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.9 AU - 7.04 AU

Year: 5410 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 24,212,462 km

• M1: 167,849 km (0.104 R)
• M2: 635,941 km (0.069 R)
• M3: 1,088,175 km (0.074 R)
• M4: 2,133,415 km (0.041 R)
• M5: 2,696,202 km (0.068 R)
• M6: 3,137,516 km (0.091 R)
• M7: 4,103,170 km (0.082 R)
• M8: 4,527,729 km (0.078 R)
• M9: 5,232,784 km (0.072 R)
• M10: 5,733,638 km (0.107 R)
• M11: 6,237,633 km (0.107 R)
• M12: 7,335,083 km (0.118 R)
• M13: 9,793,275 km (0.091 R)
• M14: 10,639,700 km (0.117 R)
• M15: 11,102,256 km (0.114 R)
• M16: 13,425,362 km (0.074 R)
• M17: 14,015,825 km (0.118 R)
• M18: 15,143,643 km (0.073 R)
• M19: 15,729,917 km (0.118 R)
• M20: 16,220,748 km (0.116 R)
• M21: 17,290,522 km (0.081 R)
• M22: 24,140,459 km (0.093 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit