🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.63 AU - 1.67 AU

Year: 767 Days

Day: 41.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,614,246 km

• M1: 278,102 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.79 AU - 1.99 AU

Year: 940 Days

Day: 34.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.24 AU - 3.04 AU

Year: 1551 Days

Day: 14.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.98 AU - 4.98 AU

Year: 3429 Days

Day: 20.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,614,246 km

• M1: 2,888,884 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.1

Radius: 14

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.55 AU - 6.53 AU

Year: 4716 Days

Day: 14.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,614,246 km

• M1: 174,730 km (0.103 R)
• M2: 699,220 km (0.109 R)
• M3: 1,249,142 km (0.096 R)
• M4: 1,785,600 km (0.087 R)
• M5: 2,256,085 km (0.099 R)
• M6: 2,695,454 km (0.093 R)
• M7: 3,229,070 km (0.119 R)
• M8: 4,700,215 km (0.071 R)
• M9: 5,776,273 km (0.098 R)
• M10: 6,402,490 km (0.117 R)
• M11: 11,288,356 km (0.093 R)
• M12: 12,087,358 km (0.104 R)
• M13: 16,047,064 km (0.084 R)
• M14: 20,996,360 km (0.047 R)
• M15: 22,479,922 km (0.087 R)
• M16: 24,322,071 km (0.093 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit