🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.77 AU - 0.97 AU

Year: 293 Days

Day: 28.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,080,779 km

• M1: 43,084 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.99 AU - 2.95 AU

Year: 1404 Days

Day: 46.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.13 AU - 3.03 AU

Year: 1499 Days

Day: 27.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,080,779 km

• M1: 266,135 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 13.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.85 AU - 13.31 AU

Year: 15184 Days

Day: 6.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 68,080,779 km

• M1: 164,109 km (0.076 R)
• M2: 948,151 km (0.118 R)
• M3: 1,890,019 km (0.096 R)
• M4: 2,410,620 km (0.111 R)
• M5: 4,100,627 km (0.115 R)
• M6: 5,341,093 km (0.118 R)
• M7: 7,675,119 km (0.119 R)
• M8: 9,386,967 km (0.1 R)
• M9: 10,506,109 km (0.098 R)
• M10: 11,837,680 km (0.082 R)
• M11: 13,278,905 km (0.082 R)
• M12: 13,761,209 km (0.092 R)
• M13: 17,065,826 km (0.097 R)
• M14: 20,047,012 km (0.114 R)
• M15: 22,865,586 km (0.113 R)
• M16: 29,161,711 km (0.104 R)
• M17: 31,049,636 km (0.105 R)
• M18: 33,396,079 km (0.109 R)
• M19: 40,562,565 km (0.119 R)
• M20: 42,912,448 km (0.118 R)
• M21: 47,400,534 km (0.113 R)
• M22: 56,036,221 km (0.105 R)
• M23: 59,318,398 km (0.071 R)
• M24: 62,149,837 km (0.103 R)
• M25: 63,113,247 km (0.048 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 16,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit