🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.52 AU - 0.58 AU

Year: 151 Days

Day: 19.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,100,316 km

• M1: 133,142 km (0.112 R)
• M2: 234,420 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.22 AU - 1.64 AU

Year: 634 Days

Day: 44.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,100,316 km

• M1: 36,502 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.58 AU - 1.74 AU

Year: 793 Days

Day: 24.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.62 AU - 2.58 AU

Year: 1129 Days

Day: 35.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,100,316 km

• M1: 1,558,361 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.41 AU - 5.63 AU

Year: 3564 Days

Day: 18.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 110.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 9.1

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.97 AU - 6.23 AU

Year: 5587 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,100,316 km

• M1: 113,246 km (0.058 R)
• M2: 432,338 km (0.12 R)
• M3: 716,873 km (0.063 R)
• M4: 1,144,274 km (0.088 R)
• M5: 1,820,307 km (0.112 R)
• M6: 2,703,982 km (0.058 R)
• M7: 3,754,907 km (0.043 R)
• M8: 4,043,481 km (0.096 R)
• M9: 5,842,994 km (0.063 R)
• M10: 10,041,757 km (0.101 R)
• M11: 10,412,311 km (0.1 R)
• M12: 10,840,161 km (0.096 R)
• M13: 12,038,440 km (0.067 R)
• M14: 12,562,930 km (0.072 R)
• M15: 15,539,479 km (0.116 R)
• M16: 16,224,487 km (0.074 R)
• M17: 18,677,145 km (0.109 R)
• M18: 19,666,435 km (0.07 R)
• M19: 20,690,134 km (0.107 R)
• M20: 23,003,066 km (0.112 R)
• M21: 27,232,048 km (0.031 R)
• M22: 28,411,029 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 20,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit