🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.48 AU - 0.72 AU

Year: 172 Days

Day: 31.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,985,484 km

• M1: 24,085 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.11 AU - 1.69 AU

Year: 614 Days

Day: 46.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.63 AU - 2.17 AU

Year: 971 Days

Day: 27.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 78.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,985,484 km

• M1: 37,848 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.91 AU - 3.75 AU

Year: 2254 Days

Day: 21.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.89 AU - 4.51 AU

Year: 2639 Days

Day: 15.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.5

Radius: 14.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.48 AU - 7.4 AU

Year: 6780 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,985,484 km

• M1: 182,210 km (0.032 R)
• M2: 695,331 km (0.108 R)
• M3: 1,177,634 km (0.109 R)
• M4: 1,703,471 km (0.095 R)
• M5: 2,338,215 km (0.04 R)
• M6: 2,872,279 km (0.094 R)
• M7: 3,781,385 km (0.119 R)
• M8: 5,542,152 km (0.058 R)
• M9: 8,031,760 km (0.089 R)
• M10: 8,880,878 km (0.087 R)
• M11: 9,744,506 km (0.097 R)
• M12: 11,539,082 km (0.103 R)
• M13: 14,514,434 km (0.12 R)
• M14: 16,336,985 km (0.086 R)
• M15: 16,847,712 km (0.079 R)
• M16: 18,376,004 km (0.109 R)
• M17: 19,209,264 km (0.101 R)
• M18: 23,274,138 km (0.047 R)
• M19: 24,414,971 km (0.06 R)
• M20: 24,915,226 km (0.071 R)
• M21: 25,507,335 km (0.058 R)
• M22: 27,162,336 km (0.043 R)
• M23: 28,980,698 km (0.113 R)
• M24: 30,976,034 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 10,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit