🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.83 AU

Year: 197 Days

Day: 12.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.87 AU - 1.09 AU

Year: 349 Days

Day: 36.9 Hours

Environment

Temp: 110 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 12

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.74 AU - 9.22 AU

Year: 8113 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 15,704,144 km

• M1: 158,275 km (0.068 R)
• M2: 297,700 km (0.09 R)
• M3: 395,238 km (0.051 R)
• M4: 626,516 km (0.079 R)
• M5: 755,918 km (0.092 R)
• M6: 895,194 km (0.115 R)
• M7: 990,338 km (0.114 R)
• M8: 1,488,648 km (0.079 R)
• M9: 2,001,021 km (0.071 R)
• M10: 2,152,265 km (0.119 R)
• M11: 2,295,280 km (0.098 R)
• M12: 2,769,356 km (0.106 R)
• M13: 2,978,194 km (0.104 R)
• M14: 3,328,702 km (0.113 R)
• M15: 3,495,055 km (0.103 R)
• M16: 3,721,247 km (0.08 R)
• M17: 4,069,660 km (0.088 R)
• M18: 4,247,832 km (0.1 R)
• M19: 4,383,068 km (0.03 R)
• M20: 5,225,454 km (0.112 R)
• M21: 5,500,863 km (0.074 R)
• M22: 5,665,271 km (0.095 R)
• M23: 6,338,911 km (0.029 R)
• M24: 7,162,746 km (0.093 R)
• M25: 7,270,307 km (0.084 R)
• M26: 7,396,568 km (0.088 R)
• M27: 7,541,827 km (0.103 R)
• M28: 7,798,088 km (0.088 R)
• M29: 7,945,891 km (0.11 R)
• M30: 8,057,491 km (0.069 R)
• M31: 8,698,967 km (0.098 R)
• M32: 8,967,944 km (0.091 R)
• M33: 9,220,166 km (0.119 R)
• M34: 9,455,034 km (0.074 R)
• M35: 10,864,695 km (0.111 R)
• M36: 11,050,645 km (0.11 R)
• M37: 11,446,780 km (0.079 R)
• M38: 12,468,384 km (0.077 R)
• M39: 14,257,575 km (0.101 R)
• M40: 14,826,047 km (0.106 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 11,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit