🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.94 AU - 1.46 AU

Year: 490 Days

Day: 19.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.64 AU - 2.94 AU

Year: 1737 Days

Day: 42.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,555,788 km

• M1: 1,171,651 km (0.043 R)

Asteroid Belt

Center: 4.01 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.8

Radius: 9.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.3 AU - 6.16 AU

Year: 4459 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 10,555,788 km

• M1: 562,937 km (0.092 R)
• M2: 694,433 km (0.047 R)
• M3: 767,437 km (0.105 R)
• M4: 901,926 km (0.115 R)
• M5: 1,058,704 km (0.108 R)
• M6: 1,209,948 km (0.079 R)
• M7: 1,330,075 km (0.086 R)
• M8: 1,799,064 km (0.116 R)
• M9: 1,893,610 km (0.114 R)
• M10: 2,078,812 km (0.09 R)
• M11: 2,335,223 km (0.116 R)
• M12: 2,553,486 km (0.115 R)
• M13: 2,838,320 km (0.035 R)
• M14: 2,928,827 km (0.099 R)
• M15: 3,092,038 km (0.111 R)
• M16: 3,174,916 km (0.037 R)
• M17: 3,258,391 km (0.105 R)
• M18: 3,449,129 km (0.064 R)
• M19: 3,654,526 km (0.051 R)
• M20: 3,786,322 km (0.118 R)
• M21: 4,054,551 km (0.045 R)
• M22: 4,134,137 km (0.099 R)
• M23: 4,225,541 km (0.115 R)
• M24: 4,503,943 km (0.086 R)
• M25: 4,764,393 km (0.064 R)
• M26: 4,848,317 km (0.055 R)
• M27: 4,969,192 km (0.083 R)
• M28: 5,263,003 km (0.101 R)
• M29: 6,035,676 km (0.086 R)
• M30: 6,441,834 km (0.108 R)
• M31: 6,641,547 km (0.095 R)
• M32: 6,897,659 km (0.106 R)
• M33: 6,992,653 km (0.044 R)
• M34: 7,461,044 km (0.102 R)
• M35: 7,530,757 km (0.105 R)
• M36: 8,413,534 km (0.078 R)
• M37: 8,763,892 km (0.109 R)
• M38: 8,881,775 km (0.072 R)
• M39: 8,941,016 km (0.1 R)
• M40: 9,238,716 km (0.111 R)
• M41: 9,403,872 km (0.108 R)
• M42: 10,136,004 km (0.08 R)
• M43: 10,555,775 km (0.03 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 17,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit