🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.49 AU - 0.53 AU

Year: 140 Days

Day: 32.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,015,062 km

• M1: 312,061 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.18 AU - 1.22 AU

Year: 506 Days

Day: 28.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.69 AU - 1.85 AU

Year: 907 Days

Day: 42.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.52 AU - 2.16 AU

Year: 961 Days

Day: 22.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.7

Radius: 10.2

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.29 AU - 4.65 AU

Year: 3639 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 24,015,062 km

• M1: 126,859 km (0.097 R)
• M2: 509,082 km (0.061 R)
• M3: 859,290 km (0.118 R)
• M4: 1,213,688 km (0.085 R)
• M5: 2,289,147 km (0.028 R)
• M6: 2,902,947 km (0.043 R)
• M7: 3,314,341 km (0.118 R)
• M8: 3,663,203 km (0.06 R)
• M9: 4,836,050 km (0.069 R)
• M10: 5,209,746 km (0.119 R)
• M11: 5,986,907 km (0.104 R)
• M12: 7,572,046 km (0.101 R)
• M13: 8,568,816 km (0.102 R)
• M14: 9,885,577 km (0.066 R)
• M15: 10,245,061 km (0.095 R)
• M16: 11,994,308 km (0.053 R)
• M17: 12,681,561 km (0.068 R)
• M18: 14,849,085 km (0.111 R)
• M19: 15,480,687 km (0.074 R)
• M20: 15,911,678 km (0.12 R)
• M21: 16,405,950 km (0.087 R)
• M22: 17,252,674 km (0.066 R)
• M23: 17,657,785 km (0.037 R)
• M24: 21,327,720 km (0.108 R)
• M25: 23,235,392 km (0.089 R)
• M26: 23,587,695 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 20,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit