🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.55 AU - 0.83 AU

Year: 209 Days

Day: 28.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.25 AU - 2.77 AU

Year: 1452 Days

Day: 13 Hours

Environment

Temp: -84 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.6

Radius: 11.9

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.86 AU - 12.34 AU

Year: 12605 Days

Day: 8.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,293,734 km

• M1: 153,039 km (0.101 R)
• M2: 609,013 km (0.07 R)
• M3: 1,076,656 km (0.114 R)
• M4: 1,852,919 km (0.112 R)
• M5: 2,521,921 km (0.063 R)
• M6: 3,021,129 km (0.116 R)
• M7: 4,596,245 km (0.12 R)
• M8: 5,345,730 km (0.036 R)
• M9: 7,131,330 km (0.086 R)
• M10: 7,806,765 km (0.089 R)
• M11: 8,924,710 km (0.073 R)
• M12: 9,390,258 km (0.109 R)
• M13: 10,146,476 km (0.086 R)
• M14: 11,237,343 km (0.059 R)
• M15: 15,787,512 km (0.066 R)
• M16: 17,730,639 km (0.091 R)
• M17: 23,815,383 km (0.082 R)
• M18: 26,469,249 km (0.115 R)
• M19: 27,649,127 km (0.119 R)
• M20: 28,086,851 km (0.092 R)
• M21: 30,345,030 km (0.067 R)
• M22: 35,863,846 km (0.1 R)
• M23: 40,875,225 km (0.1 R)
• M24: 45,115,427 km (0.117 R)
• M25: 46,952,788 km (0.084 R)
• M26: 48,998,838 km (0.059 R)
• M27: 52,095,215 km (0.117 R)
• M28: 54,116,731 km (0.12 R)
• M29: 55,493,181 km (0.114 R)
• M30: 58,495,311 km (0.105 R)
• M31: 59,398,583 km (0.084 R)
• M32: 62,915,628 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit