🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.51 AU - 0.51 AU

Year: 138 Days

Day: 40.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.75 AU - 0.97 AU

Year: 302 Days

Day: 25.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.9

Radius: 13.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.57 AU - 9.41 AU

Year: 10209 Days

Day: 14.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 28,619,895 km

• M1: 258,206 km (0.082 R)
• M2: 349,909 km (0.097 R)
• M3: 508,932 km (0.047 R)
• M4: 610,808 km (0.107 R)
• M5: 744,249 km (0.102 R)
• M6: 839,693 km (0.104 R)
• M7: 978,520 km (0.061 R)
• M8: 1,310,178 km (0.101 R)
• M9: 2,218,686 km (0.115 R)
• M10: 2,948,574 km (0.102 R)
• M11: 3,268,713 km (0.068 R)
• M12: 3,495,504 km (0.079 R)
• M13: 4,008,625 km (0.078 R)
• M14: 4,545,681 km (0.103 R)
• M15: 5,249,090 km (0.119 R)
• M16: 5,589,126 km (0.1 R)
• M17: 5,761,912 km (0.063 R)
• M18: 6,265,308 km (0.102 R)
• M19: 7,422,598 km (0.068 R)
• M20: 9,134,147 km (0.114 R)
• M21: 9,367,370 km (0.1 R)
• M22: 10,777,629 km (0.08 R)
• M23: 11,586,056 km (0.116 R)
• M24: 11,743,732 km (0.098 R)
• M25: 11,838,727 km (0.057 R)
• M26: 13,031,321 km (0.11 R)
• M27: 13,327,076 km (0.104 R)
• M28: 14,976,692 km (0.113 R)
• M29: 15,217,694 km (0.069 R)
• M30: 15,529,306 km (0.113 R)
• M31: 15,878,019 km (0.117 R)
• M32: 16,264,729 km (0.095 R)
• M33: 17,624,275 km (0.115 R)
• M34: 18,244,358 km (0.093 R)
• M35: 18,354,462 km (0.1 R)
• M36: 18,575,418 km (0.03 R)
• M37: 19,020,172 km (0.048 R)
• M38: 19,806,758 km (0.103 R)
• M39: 20,147,093 km (0.074 R)
• M40: 20,298,935 km (0.104 R)
• M41: 21,994,926 km (0.039 R)
• M42: 22,741,420 km (0.058 R)
• M43: 22,939,188 km (0.119 R)
• M44: 23,416,256 km (0.085 R)
• M45: 23,656,061 km (0.117 R)
• M46: 25,111,798 km (0.107 R)
• M47: 25,480,257 km (0.101 R)
• M48: 26,181,123 km (0.075 R)
• M49: 26,513,231 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit