🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.72 AU - 0.96 AU

Year: 278 Days

Day: 41 Hours

Environment

Temp: 184 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,407,563 km

• M1: 43,084 km (0.03 R)
• M2: 539,151 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.89 AU - 1.47 AU

Year: 464 Days

Day: 23.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 35,407,563 km

• M1: 38,297 km (0.07 R)
• M2: 204,051 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.02 AU - 2.5 AU

Year: 1229 Days

Day: 31 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,407,563 km

• M1: 10,023 km (0.078 R)
• M2: 39,793 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.04 AU - 3.14 AU

Year: 1964 Days

Day: 28.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,407,563 km

• M1: 125,213 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.3

Radius: 10.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.67 AU - 9.91 AU

Year: 10240 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,407,563 km

• M1: 135,835 km (0.089 R)
• M2: 530,773 km (0.097 R)
• M3: 950,844 km (0.11 R)
• M4: 1,460,374 km (0.09 R)
• M5: 1,950,158 km (0.073 R)
• M6: 2,529,999 km (0.07 R)
• M7: 3,612,639 km (0.101 R)
• M8: 3,962,548 km (0.073 R)
• M9: 5,875,756 km (0.08 R)
• M10: 7,452,667 km (0.116 R)
• M11: 7,945,442 km (0.089 R)
• M12: 8,828,818 km (0.089 R)
• M13: 9,337,749 km (0.09 R)
• M14: 9,821,250 km (0.095 R)
• M15: 11,422,246 km (0.043 R)
• M16: 11,975,609 km (0.105 R)
• M17: 12,389,247 km (0.116 R)
• M18: 17,067,172 km (0.039 R)
• M19: 17,459,418 km (0.075 R)
• M20: 18,126,624 km (0.044 R)
• M21: 21,492,128 km (0.119 R)
• M22: 22,726,909 km (0.116 R)
• M23: 24,172,024 km (0.077 R)
• M24: 28,142,052 km (0.082 R)
• M25: 30,472,338 km (0.071 R)
• M26: 33,536,851 km (0.12 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 15,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit