🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.86 AU - 0.88 AU

Year: 295 Days

Day: 45.7 Hours

Environment

Temp: 95 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.19 AU - 2.97 AU

Year: 1506 Days

Day: 31.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,697,142 km

• M1: 430,393 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.07 AU - 3.29 AU

Year: 1595 Days

Day: 15.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,697,142 km

• M1: 681,418 km (0.098 R)
• M2: 1,754,484 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.5

Radius: 13

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.12 AU - 6.28 AU

Year: 4310 Days

Day: 14.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 24,697,142 km

• M1: 161,865 km (0.088 R)
• M2: 1,213,688 km (0.1 R)
• M3: 1,852,620 km (0.087 R)
• M4: 2,581,162 km (0.119 R)
• M5: 2,995,548 km (0.067 R)
• M6: 3,493,559 km (0.077 R)
• M7: 3,897,773 km (0.091 R)
• M8: 4,424,507 km (0.099 R)
• M9: 5,303,993 km (0.085 R)
• M10: 6,384,688 km (0.084 R)
• M11: 7,024,817 km (0.066 R)
• M12: 8,221,749 km (0.038 R)
• M13: 10,266,154 km (0.066 R)
• M14: 11,626,747 km (0.108 R)
• M15: 12,676,774 km (0.068 R)
• M16: 14,394,606 km (0.1 R)
• M17: 15,389,582 km (0.096 R)
• M18: 16,096,581 km (0.054 R)
• M19: 16,938,967 km (0.085 R)
• M20: 17,810,674 km (0.054 R)
• M21: 20,088,600 km (0.074 R)
• M22: 22,623,836 km (0.107 R)
• M23: 23,395,910 km (0.087 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 15,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit