🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.95 AU - 2.99 AU

Year: 1791 Days

Day: 15.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,902,590 km

• M1: 43,533 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.94 AU - 3.84 AU

Year: 2184 Days

Day: 42.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,902,590 km

• M1: 92,451 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.17 AU - 4.31 AU

Year: 2530 Days

Day: 46.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.16 AU - 4.86 AU

Year: 2809 Days

Day: 39.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.88 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 11.9

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.8 AU - 6.68 AU

Year: 4811 Days

Day: 14.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,902,590 km

• M1: 147,952 km (0.069 R)
• M2: 683,064 km (0.11 R)
• M3: 1,126,023 km (0.028 R)
• M4: 2,100,952 km (0.062 R)
• M5: 2,498,584 km (0.082 R)
• M6: 3,095,479 km (0.104 R)
• M7: 5,090,367 km (0.115 R)
• M8: 7,134,472 km (0.039 R)
• M9: 7,510,561 km (0.074 R)
• M10: 7,899,815 km (0.118 R)
• M11: 13,224,302 km (0.08 R)
• M12: 16,948,691 km (0.092 R)
• M13: 17,682,618 km (0.114 R)
• M14: 19,017,779 km (0.115 R)
• M15: 21,461,460 km (0.099 R)
• M16: 23,727,569 km (0.105 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 15,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit