🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.24 AU - 1.24 AU

Year: 517 Days

Day: 43.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.2 AU - 2.48 AU

Year: 1341 Days

Day: 44.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.86 AU - 2.96 AU

Year: 1402 Days

Day: 44.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,070,303 km

• M1: 72,256 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.58 AU - 3.76 AU

Year: 2635 Days

Day: 21.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.1

Radius: 13.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.59 AU - 7.61 AU

Year: 5646 Days

Day: 10.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,070,303 km

• M1: 173,982 km (0.059 R)
• M2: 629,508 km (0.077 R)
• M3: 1,166,115 km (0.092 R)
• M4: 1,672,205 km (0.108 R)
• M5: 2,252,346 km (0.108 R)
• M6: 3,825,517 km (0.102 R)
• M7: 4,746,292 km (0.068 R)
• M8: 6,041,061 km (0.102 R)
• M9: 7,027,360 km (0.118 R)
• M10: 10,380,596 km (0.116 R)
• M11: 11,748,669 km (0.038 R)
• M12: 12,404,655 km (0.109 R)
• M13: 13,738,769 km (0.076 R)
• M14: 14,626,633 km (0.09 R)
• M15: 16,286,571 km (0.111 R)
• M16: 17,162,017 km (0.116 R)
• M17: 18,502,713 km (0.082 R)
• M18: 19,846,551 km (0.113 R)
• M19: 23,161,341 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 17,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit