🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.6 AU - 0.74 AU

Year: 193 Days

Day: 29.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,232,447 km

• M1: 150,047 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.65 AU - 3.35 AU

Year: 1826 Days

Day: 42.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,232,447 km

• M1: 55,800 km (0.031 R)
• M2: 1,634,806 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.72 AU - 4.28 AU

Year: 2301 Days

Day: 30.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407

Radius: 14.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.73 AU - 9.03 AU

Year: 8526 Days

Day: 9.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,232,447 km

• M1: 181,612 km (0.046 R)
• M2: 779,405 km (0.086 R)
• M3: 1,477,129 km (0.09 R)
• M4: 2,454,452 km (0.095 R)
• M5: 3,108,345 km (0.109 R)
• M6: 4,371,250 km (0.073 R)
• M7: 5,134,498 km (0.054 R)
• M8: 6,445,125 km (0.062 R)
• M9: 8,007,525 km (0.073 R)
• M10: 10,312,230 km (0.115 R)
• M11: 11,024,316 km (0.111 R)
• M12: 11,973,215 km (0.078 R)
• M13: 12,813,955 km (0.091 R)
• M14: 13,806,387 km (0.037 R)
• M15: 14,909,073 km (0.09 R)
• M16: 16,768,575 km (0.091 R)
• M17: 18,227,453 km (0.07 R)
• M18: 20,498,349 km (0.057 R)
• M19: 23,192,008 km (0.044 R)
• M20: 29,555,154 km (0.096 R)
• M21: 33,698,566 km (0.102 R)
• M22: 34,529,582 km (0.05 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 19,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit