🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.51 AU - 0.79 AU

Year: 195 Days

Day: 26.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.67 AU - 0.73 AU

Year: 218 Days

Day: 27.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.69 AU - 0.73 AU

Year: 223 Days

Day: 29.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.02 AU - 1.24 AU

Year: 448 Days

Day: 23.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.56 AU - 3.98 AU

Year: 2729 Days

Day: 22.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,061,057 km

• M1: 2,619,608 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.4

Radius: 11

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.28 AU - 8.04 AU

Year: 7903 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 20,061,057 km

• M1: 141,071 km (0.097 R)
• M2: 612,753 km (0.11 R)
• M3: 1,520,064 km (0.076 R)
• M4: 2,013,587 km (0.116 R)
• M5: 2,597,617 km (0.101 R)
• M6: 2,954,558 km (0.099 R)
• M7: 4,044,378 km (0.051 R)
• M8: 4,839,491 km (0.053 R)
• M9: 5,409,010 km (0.081 R)
• M10: 6,237,184 km (0.109 R)
• M11: 6,625,390 km (0.072 R)
• M12: 6,970,812 km (0.103 R)
• M13: 9,375,448 km (0.027 R)
• M14: 10,453,151 km (0.065 R)
• M15: 11,778,140 km (0.047 R)
• M16: 14,135,503 km (0.054 R)
• M17: 16,527,573 km (0.112 R)
• M18: 17,654,494 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 17,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit