🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.5 AU - 0.62 AU

Year: 154 Days

Day: 38.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,695,948 km

• M1: 150,047 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.59 AU - 0.73 AU

Year: 197 Days

Day: 37.6 Hours

Environment

Temp: 209 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.23 AU - 4.73 AU

Year: 2915 Days

Day: 12.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,695,948 km

• M1: 31,565 km (0.037 R)
• M2: 316,549 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926

Radius: 13.7

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.3 AU - 9.02 AU

Year: 9355 Days

Day: 10.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 50,695,948 km

• M1: 170,392 km (0.114 R)
• M2: 868,864 km (0.074 R)
• M3: 1,402,630 km (0.028 R)
• M4: 1,936,993 km (0.034 R)
• M5: 2,508,158 km (0.039 R)
• M6: 4,187,544 km (0.027 R)
• M7: 4,743,898 km (0.106 R)
• M8: 5,349,470 km (0.115 R)
• M9: 6,298,519 km (0.048 R)
• M10: 6,755,092 km (0.046 R)
• M11: 7,315,785 km (0.114 R)
• M12: 8,901,672 km (0.083 R)
• M13: 10,975,098 km (0.115 R)
• M14: 13,665,317 km (0.09 R)
• M15: 14,239,025 km (0.103 R)
• M16: 22,437,586 km (0.111 R)
• M17: 22,879,349 km (0.112 R)
• M18: 26,625,878 km (0.118 R)
• M19: 28,232,858 km (0.117 R)
• M20: 33,098,678 km (0.116 R)
• M21: 35,669,368 km (0.079 R)
• M22: 38,370,657 km (0.06 R)
• M23: 47,144,722 km (0.091 R)
• M24: 48,456,246 km (0.055 R)
• M25: 49,792,006 km (0.099 R)
• M26: 50,242,594 km (0.049 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 14,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit