🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.53 AU - 0.71 AU

Year: 172 Days

Day: 15.8 Hours

Environment

Temp: 224 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.87 AU - 0.91 AU

Year: 295 Days

Day: 37.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.91 AU - 0.99 AU

Year: 325 Days

Day: 18.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.83 AU - 5.85 AU

Year: 3742 Days

Day: 47 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,501,228 km

• M1: 3,150,681 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.9

Radius: 11.5

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.11 AU - 6.13 AU

Year: 5321 Days

Day: 5.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,501,228 km

• M1: 143,016 km (0.082 R)
• M2: 556,654 km (0.084 R)
• M3: 944,411 km (0.07 R)
• M4: 1,557,463 km (0.111 R)
• M5: 2,052,782 km (0.101 R)
• M6: 2,440,091 km (0.11 R)
• M7: 3,365,055 km (0.103 R)
• M8: 3,744,136 km (0.051 R)
• M9: 4,669,698 km (0.079 R)
• M10: 5,259,412 km (0.06 R)
• M11: 7,666,442 km (0.097 R)
• M12: 8,569,864 km (0.095 R)
• M13: 13,897,941 km (0.104 R)
• M14: 14,355,112 km (0.057 R)
• M15: 15,059,718 km (0.052 R)
• M16: 17,775,369 km (0.082 R)
• M17: 19,638,460 km (0.093 R)
• M18: 23,426,578 km (0.084 R)
• M19: 24,485,880 km (0.052 R)
• M20: 28,036,735 km (0.055 R)
• M21: 29,982,106 km (0.111 R)
• M22: 33,218,506 km (0.059 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 18,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit