🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.83 AU - 2.79 AU

Year: 1047 Days

Day: 23.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 46,125,191 km

• M1: 90,806 km (0.077 R)
• M2: 355,445 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.78 AU - 3.94 AU

Year: 2262 Days

Day: 17.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.29 AU - 7.21 AU

Year: 4660 Days

Day: 46 Hours

Environment

Temp: -110 °C

Axial Tilt: 75.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.3

Radius: 8.4

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.19 AU - 12.31 AU

Year: 9787 Days

Day: 13.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,125,191 km

• M1: 104,719 km (0.085 R)
• M2: 410,197 km (0.08 R)
• M3: 789,578 km (0.109 R)
• M4: 1,297,911 km (0.104 R)
• M5: 1,598,304 km (0.096 R)
• M6: 1,961,527 km (0.073 R)
• M7: 2,251,598 km (0.047 R)
• M8: 2,940,645 km (0.091 R)
• M9: 3,612,340 km (0.113 R)
• M10: 4,583,978 km (0.1 R)
• M11: 5,822,648 km (0.086 R)
• M12: 6,245,113 km (0.038 R)
• M13: 8,360,875 km (0.039 R)
• M14: 10,705,224 km (0.1 R)
• M15: 12,168,590 km (0.047 R)
• M16: 12,977,615 km (0.106 R)
• M17: 13,395,442 km (0.105 R)
• M18: 13,699,425 km (0.057 R)
• M19: 16,855,790 km (0.096 R)
• M20: 18,007,245 km (0.117 R)
• M21: 36,174,411 km (0.028 R)
• M22: 38,328,470 km (0.027 R)
• M23: 44,353,674 km (0.072 R)

Kuiper Belt

Range: 36.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit