🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.85 AU - 0.97 AU

Year: 251 Days

Day: 23.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,205,314 km

• M1: 46,226 km (0.083 R)
• M2: 620,981 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.01 AU - 1.65 AU

Year: 443 Days

Day: 24.9 Hours

Environment

Temp: 224 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.77 AU - 1.93 AU

Year: 727 Days

Day: 18.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2 AU - 2.72 AU

Year: 1047 Days

Day: 23.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,205,314 km

• M1: 728,093 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.28 AU - 10.2 AU

Year: 7461 Days

Day: 45.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.8

Radius: 8.1

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.57 AU - 11.81 AU

Year: 10809 Days

Day: 9.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 51,205,314 km

• M1: 106,065 km (0.064 R)
• M2: 456,872 km (0.039 R)
• M3: 772,523 km (0.115 R)
• M4: 1,030,430 km (0.093 R)
• M5: 1,759,720 km (0.07 R)
• M6: 2,144,934 km (0.097 R)
• M7: 2,710,414 km (0.111 R)
• M8: 3,132,280 km (0.099 R)
• M9: 4,726,694 km (0.09 R)
• M10: 7,838,928 km (0.111 R)
• M11: 8,510,772 km (0.079 R)
• M12: 9,917,890 km (0.109 R)
• M13: 10,811,438 km (0.096 R)
• M14: 11,194,558 km (0.077 R)
• M15: 11,530,256 km (0.072 R)
• M16: 14,726,414 km (0.058 R)
• M17: 17,182,662 km (0.043 R)
• M18: 19,981,339 km (0.088 R)
• M19: 22,445,964 km (0.03 R)
• M20: 23,159,994 km (0.092 R)
• M21: 35,165,074 km (0.112 R)
• M22: 35,764,812 km (0.104 R)
• M23: 36,249,509 km (0.075 R)
• M24: 38,611,659 km (0.051 R)
• M25: 44,332,880 km (0.095 R)
• M26: 45,173,620 km (0.058 R)

Kuiper Belt

Range: 38 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 12,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit