🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.74 AU - 0.84 AU

Year: 266 Days

Day: 17.8 Hours

Environment

Temp: 100 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.25 AU - 1.25 AU

Year: 529 Days

Day: 44.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,906,261 km

• M1: 869,313 km (0.025 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.36 AU - 3.54 AU

Year: 2427 Days

Day: 39 Hours

Environment

Temp: -123 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,906,261 km

• M1: 24,833 km (0.11 R)
• M2: 487,839 km (0.092 R)

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 9.3

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.93 AU - 7.17 AU

Year: 6349 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 39,906,261 km

• M1: 117,285 km (0.113 R)
• M2: 458,517 km (0.099 R)
• M3: 881,580 km (0.055 R)
• M4: 1,278,314 km (0.061 R)
• M5: 1,792,631 km (0.043 R)
• M6: 3,963,446 km (0.103 R)
• M7: 4,380,076 km (0.094 R)
• M8: 4,768,432 km (0.051 R)
• M9: 5,240,264 km (0.113 R)
• M10: 5,582,394 km (0.12 R)
• M11: 6,954,805 km (0.097 R)
• M12: 7,407,339 km (0.045 R)
• M13: 8,413,085 km (0.073 R)
• M14: 8,753,420 km (0.118 R)
• M15: 10,743,371 km (0.097 R)
• M16: 11,503,328 km (0.093 R)
• M17: 12,462,251 km (0.1 R)
• M18: 12,849,260 km (0.097 R)
• M19: 14,538,370 km (0.108 R)
• M20: 17,172,340 km (0.066 R)
• M21: 18,494,486 km (0.108 R)
• M22: 22,377,597 km (0.101 R)
• M23: 23,615,520 km (0.108 R)
• M24: 25,073,202 km (0.116 R)
• M25: 25,601,731 km (0.087 R)
• M26: 26,589,825 km (0.09 R)
• M27: 28,929,984 km (0.061 R)
• M28: 30,497,920 km (0.097 R)
• M29: 31,302,606 km (0.059 R)
• M30: 34,772,679 km (0.077 R)
• M31: 35,761,670 km (0.048 R)
• M32: 36,996,002 km (0.056 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit