🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.59 AU - 2.37 AU

Year: 975 Days

Day: 45.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,916,562 km

• M1: 17,204 km (0.091 R)

Asteroid Belt

Center: 2.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.66 AU - 2.98 AU

Year: 1657 Days

Day: 16.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.01 AU - 3.33 AU

Year: 1975 Days

Day: 14 Hours

Environment

Temp: -100 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,916,562 km

• M1: 610,359 km (0.101 R)
• M2: 703,708 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.2

Radius: 8.3

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.5 AU - 8.92 AU

Year: 7490 Days

Day: 9.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,916,562 km

• M1: 104,270 km (0.117 R)
• M2: 693,835 km (0.118 R)
• M3: 1,274,424 km (0.042 R)
• M4: 1,765,255 km (0.118 R)
• M5: 4,312,458 km (0.097 R)
• M6: 5,514,477 km (0.095 R)
• M7: 5,813,074 km (0.072 R)
• M8: 6,887,935 km (0.084 R)
• M9: 11,642,604 km (0.066 R)
• M10: 14,001,463 km (0.091 R)
• M11: 14,496,333 km (0.104 R)
• M12: 15,784,520 km (0.084 R)
• M13: 17,929,454 km (0.091 R)
• M14: 19,795,389 km (0.113 R)
• M15: 22,958,935 km (0.115 R)
• M16: 26,350,767 km (0.096 R)
• M17: 28,954,369 km (0.044 R)
• M18: 31,830,687 km (0.06 R)
• M19: 32,470,966 km (0.098 R)
• M20: 36,262,075 km (0.109 R)
• M21: 39,597,808 km (0.062 R)
• M22: 41,466,286 km (0.103 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit