🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.71 AU

Year: 168 Days

Day: 34.5 Hours

Environment

Temp: 244 °C

Axial Tilt: 69.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,807,982 km

• M1: 26,479 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.85 AU - 4.67 AU

Year: 2574 Days

Day: 46.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53

Radius: 9.9

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.63 AU - 13.03 AU

Year: 12585 Days

Day: 5.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,807,982 km

• M1: 123,119 km (0.118 R)
• M2: 594,502 km (0.047 R)
• M3: 1,980,077 km (0.111 R)
• M4: 2,566,501 km (0.074 R)
• M5: 4,840,538 km (0.078 R)
• M6: 5,605,582 km (0.104 R)
• M7: 6,994,448 km (0.112 R)
• M8: 7,836,385 km (0.066 R)
• M9: 8,316,894 km (0.109 R)
• M10: 8,708,092 km (0.119 R)
• M11: 16,044,521 km (0.074 R)
• M12: 18,207,706 km (0.087 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 15,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit