🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.48 AU - 0.62 AU

Year: 154 Days

Day: 16 Hours

Environment

Temp: 213 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.53 AU - 0.71 AU

Year: 184 Days

Day: 37.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,928,711 km

• M1: 58,942 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.68 AU - 1 AU

Year: 290 Days

Day: 42.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,928,711 km

• M1: 27,376 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.83 AU - 1.35 AU

Year: 429 Days

Day: 42.4 Hours

Environment

Temp: -4 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 24,928,711 km

• M1: 151,692 km (0.104 R)
• M2: 312,061 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.1

Radius: 9.5

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.55 AU - 4.63 AU

Year: 3705 Days

Day: 14 Hours

Environment

Temp: -145 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,928,711 km

• M1: 118,482 km (0.087 R)
• M2: 850,165 km (0.078 R)
• M3: 1,163,722 km (0.081 R)
• M4: 1,815,669 km (0.101 R)
• M5: 2,188,617 km (0.092 R)
• M6: 4,522,194 km (0.103 R)
• M7: 5,423,820 km (0.119 R)
• M8: 7,647,294 km (0.106 R)
• M9: 8,162,808 km (0.118 R)
• M10: 8,960,613 km (0.057 R)
• M11: 10,460,033 km (0.067 R)
• M12: 11,313,040 km (0.06 R)
• M13: 14,458,933 km (0.1 R)
• M14: 15,516,890 km (0.109 R)
• M15: 16,175,868 km (0.115 R)
• M16: 16,910,842 km (0.052 R)
• M17: 21,932,095 km (0.118 R)
• M18: 22,552,627 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 11,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit