🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.64 AU - 0.66 AU

Year: 193 Days

Day: 12.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,280,854 km

• M1: 39,494 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.62 AU - 1.64 AU

Year: 768 Days

Day: 36.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,280,854 km

• M1: 1,144,723 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.85 AU - 2.89 AU

Year: 1346 Days

Day: 24.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.14 AU - 3.26 AU

Year: 2112 Days

Day: 47.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,280,854 km

• M1: 397,930 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.72 AU - 3.92 AU

Year: 2755 Days

Day: 20.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,280,854 km

• M1: 35,903 km (0.086 R)
• M2: 2,450,413 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.7

Radius: 12.4

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.74 AU - 7.78 AU

Year: 6485 Days

Day: 12.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,280,854 km

• M1: 154,235 km (0.085 R)
• M2: 702,063 km (0.054 R)
• M3: 1,102,836 km (0.088 R)
• M4: 2,153,910 km (0.075 R)
• M5: 2,859,563 km (0.089 R)
• M6: 3,526,022 km (0.109 R)
• M7: 4,059,937 km (0.095 R)
• M8: 7,276,889 km (0.119 R)
• M9: 8,064,672 km (0.043 R)
• M10: 10,477,236 km (0.119 R)
• M11: 11,224,927 km (0.025 R)
• M12: 21,008,777 km (0.09 R)
• M13: 21,558,250 km (0.099 R)
• M14: 25,945,058 km (0.043 R)
• M15: 29,018,247 km (0.06 R)
• M16: 33,376,482 km (0.083 R)
• M17: 34,775,521 km (0.113 R)
• M18: 36,550,649 km (0.119 R)
• M19: 38,502,154 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit