🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.55 AU - 0.55 AU

Year: 182 Days

Day: 13.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 24,281,649 km

• M1: 93,947 km (0.112 R)
• M2: 343,178 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.72 AU - 0.74 AU

Year: 278 Days

Day: 21.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.02 AU - 1.16 AU

Year: 508 Days

Day: 32.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.4

Radius: 10.1

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.59 AU - 4.45 AU

Year: 3597 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 24,281,649 km

• M1: 126,261 km (0.097 R)
• M2: 560,094 km (0.091 R)
• M3: 985,850 km (0.081 R)
• M4: 1,461,571 km (0.068 R)
• M5: 2,086,591 km (0.046 R)
• M6: 2,401,046 km (0.115 R)
• M7: 2,898,459 km (0.1 R)
• M8: 3,273,650 km (0.102 R)
• M9: 3,993,066 km (0.087 R)
• M10: 5,827,136 km (0.117 R)
• M11: 6,165,826 km (0.088 R)
• M12: 6,698,394 km (0.085 R)
• M13: 7,587,754 km (0.09 R)
• M14: 9,993,736 km (0.087 R)
• M15: 10,316,419 km (0.114 R)
• M16: 12,633,091 km (0.052 R)
• M17: 14,545,551 km (0.094 R)
• M18: 16,869,404 km (0.038 R)
• M19: 17,971,192 km (0.062 R)
• M20: 20,705,841 km (0.116 R)
• M21: 22,172,200 km (0.082 R)
• M22: 23,210,858 km (0.105 R)
• M23: 24,209,274 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 11,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit