🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.43 AU - 0.65 AU

Year: 167 Days

Day: 22.4 Hours

Environment

Temp: 108 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.43 AU - 1.55 AU

Year: 767 Days

Day: 38.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.7

Radius: 12.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.08 AU - 4.7 AU

Year: 3236 Days

Day: 7.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 13,361,316 km

• M1: 249,380 km (0.103 R)
• M2: 364,271 km (0.118 R)
• M3: 506,090 km (0.095 R)
• M4: 732,132 km (0.095 R)
• M5: 984,803 km (0.082 R)
• M6: 1,097,450 km (0.062 R)
• M7: 1,197,681 km (0.12 R)
• M8: 1,390,213 km (0.086 R)
• M9: 1,471,893 km (0.074 R)
• M10: 1,640,640 km (0.115 R)
• M11: 1,896,153 km (0.108 R)
• M12: 2,059,813 km (0.107 R)
• M13: 2,325,349 km (0.116 R)
• M14: 2,456,846 km (0.049 R)
• M15: 2,534,786 km (0.064 R)
• M16: 2,819,920 km (0.076 R)
• M17: 3,043,718 km (0.068 R)
• M18: 3,212,315 km (0.112 R)
• M19: 3,521,384 km (0.112 R)
• M20: 3,788,566 km (0.075 R)
• M21: 4,036,001 km (0.082 R)
• M22: 4,221,951 km (0.096 R)
• M23: 4,315,899 km (0.085 R)
• M24: 4,437,821 km (0.118 R)
• M25: 4,615,842 km (0.082 R)
• M26: 4,908,755 km (0.055 R)
• M27: 5,222,013 km (0.087 R)
• M28: 5,645,225 km (0.06 R)
• M29: 5,778,816 km (0.055 R)
• M30: 5,868,425 km (0.12 R)
• M31: 6,216,390 km (0.11 R)
• M32: 6,323,652 km (0.061 R)
• M33: 7,043,965 km (0.057 R)
• M34: 7,284,519 km (0.093 R)
• M35: 7,691,575 km (0.071 R)
• M36: 7,773,853 km (0.073 R)
• M37: 8,341,428 km (0.107 R)
• M38: 8,681,464 km (0.118 R)
• M39: 9,516,369 km (0.078 R)
• M40: 9,658,039 km (0.032 R)
• M41: 10,105,187 km (0.073 R)
• M42: 10,595,868 km (0.092 R)
• M43: 11,581,418 km (0.047 R)
• M44: 11,922,950 km (0.119 R)
• M45: 12,267,773 km (0.097 R)
• M46: 12,402,711 km (0.041 R)
• M47: 12,518,799 km (0.094 R)
• M48: 12,712,977 km (0.098 R)
• M49: 12,791,067 km (0.093 R)
• M50: 13,124,371 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit