🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.66 AU - 1.1 AU

Year: 290 Days

Day: 37.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,122,772 km

• M1: 40,541 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.19 AU - 1.27 AU

Year: 479 Days

Day: 13 Hours

Environment

Temp: 21 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,122,772 km

• M1: 573,708 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.46 AU - 1.72 AU

Year: 705 Days

Day: 32 Hours

Environment

Temp: -32 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.1 AU - 3.3 AU

Year: 2012 Days

Day: 17.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.45 AU - 3.85 AU

Year: 2451 Days

Day: 31.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 12.3

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.75 AU - 8.17 AU

Year: 7161 Days

Day: 6.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,122,772 km

• M1: 153,039 km (0.116 R)
• M2: 777,759 km (0.097 R)
• M3: 1,320,500 km (0.104 R)
• M4: 1,773,632 km (0.1 R)
• M5: 2,879,460 km (0.066 R)
• M6: 3,466,631 km (0.054 R)
• M7: 3,901,512 km (0.038 R)
• M8: 4,510,376 km (0.086 R)
• M9: 4,970,688 km (0.082 R)
• M10: 5,785,997 km (0.065 R)
• M11: 7,762,933 km (0.12 R)
• M12: 9,173,192 km (0.068 R)
• M13: 10,547,697 km (0.102 R)
• M14: 12,219,154 km (0.081 R)
• M15: 15,494,001 km (0.112 R)
• M16: 16,212,968 km (0.118 R)
• M17: 17,647,313 km (0.072 R)
• M18: 18,722,473 km (0.115 R)
• M19: 27,410,818 km (0.036 R)
• M20: 28,851,894 km (0.105 R)
• M21: 29,343,174 km (0.045 R)
• M22: 32,621,611 km (0.115 R)
• M23: 35,684,178 km (0.111 R)
• M24: 37,053,597 km (0.056 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 18,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit