🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.67 AU - 0.83 AU

Year: 243 Days

Day: 45.2 Hours

Environment

Temp: 87 °C

Axial Tilt: 164.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,167,889 km

• M1: 38,596 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.61 AU - 0.91 AU

Year: 248 Days

Day: 44.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.01 AU - 3.07 AU

Year: 1517 Days

Day: 30.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,167,889 km

• M1: 84,373 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.2

Radius: 8.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.27 AU - 5.75 AU

Year: 4847 Days

Day: 6 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 20,167,889 km

• M1: 102,026 km (0.091 R)
• M2: 362,326 km (0.038 R)
• M3: 984,653 km (0.086 R)
• M4: 1,301,501 km (0.081 R)
• M5: 2,004,611 km (0.096 R)
• M6: 3,140,359 km (0.05 R)
• M7: 3,476,954 km (0.098 R)
• M8: 4,371,549 km (0.074 R)
• M9: 6,137,103 km (0.08 R)
• M10: 6,495,240 km (0.08 R)
• M11: 6,896,462 km (0.089 R)
• M12: 7,940,057 km (0.072 R)
• M13: 8,499,702 km (0.103 R)
• M14: 9,156,138 km (0.038 R)
• M15: 9,808,534 km (0.103 R)
• M16: 10,146,326 km (0.115 R)
• M17: 12,468,534 km (0.095 R)
• M18: 12,776,257 km (0.116 R)
• M19: 13,361,035 km (0.108 R)
• M20: 14,730,005 km (0.08 R)
• M21: 15,024,563 km (0.102 R)
• M22: 17,469,441 km (0.099 R)
• M23: 18,700,183 km (0.068 R)
• M24: 19,690,221 km (0.073 R)
• M25: 19,987,772 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 20,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit