🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.68 AU - 0.78 AU

Year: 234 Days

Day: 24.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.61 AU - 1.01 AU

Year: 273 Days

Day: 44.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 65.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,072,785 km

• M1: 23,936 km (0.11 R)
• M2: 203,603 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.82 AU - 1.2 AU

Year: 380 Days

Day: 47.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 11.1

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.83 AU - 6.77 AU

Year: 5234 Days

Day: 14.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,072,785 km

• M1: 138,228 km (0.113 R)
• M2: 645,515 km (0.072 R)
• M3: 1,109,867 km (0.042 R)
• M4: 1,727,556 km (0.074 R)
• M5: 2,744,822 km (0.113 R)
• M6: 3,093,684 km (0.104 R)
• M7: 4,323,977 km (0.079 R)
• M8: 6,438,992 km (0.046 R)
• M9: 7,349,444 km (0.033 R)
• M10: 7,912,531 km (0.06 R)
• M11: 14,351,971 km (0.12 R)
• M12: 16,525,778 km (0.109 R)
• M13: 17,427,703 km (0.097 R)
• M14: 19,119,505 km (0.119 R)
• M15: 21,066,671 km (0.081 R)
• M16: 22,358,449 km (0.041 R)
• M17: 23,301,664 km (0.092 R)
• M18: 24,271,207 km (0.047 R)
• M19: 26,988,054 km (0.06 R)
• M20: 27,697,747 km (0.103 R)
• M21: 33,220,002 km (0.038 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 12,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit