🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.79 AU - 0.87 AU

Year: 270 Days

Day: 32.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.35 AU - 2.15 AU

Year: 825 Days

Day: 20.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,671,886 km

• M1: 51,013 km (0.114 R)
• M2: 1,051,224 km (0.065 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.7

Radius: 10.4

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.9 AU - 7.66 AU

Year: 6293 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,671,886 km

• M1: 129,402 km (0.11 R)
• M2: 477,516 km (0.093 R)
• M3: 1,052,720 km (0.078 R)
• M4: 1,921,884 km (0.085 R)
• M5: 2,307,098 km (0.066 R)
• M6: 2,781,024 km (0.102 R)
• M7: 3,152,775 km (0.042 R)
• M8: 4,293,608 km (0.119 R)
• M9: 4,631,101 km (0.074 R)
• M10: 5,070,769 km (0.07 R)
• M11: 5,629,218 km (0.115 R)
• M12: 6,868,936 km (0.112 R)
• M13: 8,242,843 km (0.045 R)
• M14: 9,226,897 km (0.111 R)
• M15: 11,329,496 km (0.049 R)
• M16: 13,844,984 km (0.03 R)
• M17: 16,966,942 km (0.102 R)
• M18: 17,420,223 km (0.111 R)
• M19: 18,418,789 km (0.056 R)
• M20: 18,760,022 km (0.083 R)
• M21: 20,311,800 km (0.113 R)
• M22: 23,749,410 km (0.06 R)
• M23: 25,817,900 km (0.064 R)
• M24: 27,203,026 km (0.119 R)
• M25: 28,819,880 km (0.107 R)
• M26: 30,404,720 km (0.109 R)
• M27: 32,441,794 km (0.087 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 11,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit