🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.4 AU - 0.62 AU

Year: 128 Days

Day: 48 Hours

Environment

Temp: 285 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,535,057 km

• M1: 119,080 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.56 AU - 0.74 AU

Year: 184 Days

Day: 44.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 82.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.33 AU - 1.35 AU

Year: 545 Days

Day: 15.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,535,057 km

• M1: 32,164 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.12 AU - 2.28 AU

Year: 1147 Days

Day: 36.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.8

Radius: 13.1

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.78 AU - 9.66 AU

Year: 8283 Days

Day: 7.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,535,057 km

• M1: 164,707 km (0.042 R)
• M2: 695,780 km (0.092 R)
• M3: 1,397,244 km (0.098 R)
• M4: 2,465,672 km (0.061 R)
• M5: 2,918,355 km (0.092 R)
• M6: 3,497,598 km (0.084 R)
• M7: 4,566,924 km (0.112 R)
• M8: 5,319,551 km (0.063 R)
• M9: 6,547,151 km (0.094 R)
• M10: 7,385,497 km (0.081 R)
• M11: 8,510,772 km (0.045 R)
• M12: 10,333,922 km (0.119 R)
• M13: 12,180,707 km (0.063 R)
• M14: 13,211,886 km (0.088 R)
• M15: 14,424,975 km (0.107 R)
• M16: 16,724,743 km (0.114 R)
• M17: 17,424,412 km (0.065 R)
• M18: 18,289,686 km (0.068 R)
• M19: 19,795,389 km (0.108 R)
• M20: 21,957,078 km (0.106 R)
• M21: 22,374,157 km (0.054 R)
• M22: 22,796,322 km (0.104 R)
• M23: 24,538,838 km (0.089 R)
• M24: 28,583,516 km (0.081 R)
• M25: 29,080,928 km (0.106 R)
• M26: 30,711,545 km (0.091 R)
• M27: 33,600,430 km (0.085 R)
• M28: 41,925,551 km (0.055 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 19,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit