🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.44 AU - 0.72 AU

Year: 290 Days

Day: 41.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,562,628 km

• M1: 24,983 km (0.091 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 11.4

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.05 AU - 2.47 AU

Year: 2229 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,562,628 km

• M1: 142,567 km (0.054 R)
• M2: 659,278 km (0.086 R)
• M3: 1,195,586 km (0.064 R)
• M4: 1,855,163 km (0.094 R)
• M5: 2,256,385 km (0.117 R)
• M6: 3,140,658 km (0.076 R)
• M7: 4,068,015 km (0.073 R)
• M8: 4,882,127 km (0.114 R)
• M9: 6,226,114 km (0.114 R)
• M10: 7,421,700 km (0.047 R)
• M11: 12,449,684 km (0.12 R)
• M12: 14,382,938 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.6

Radius: 10.2

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.93 AU - 4.27 AU

Year: 4481 Days

Day: 12.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 26,562,628 km

• M1: 126,859 km (0.047 R)
• M2: 492,327 km (0.108 R)
• M3: 977,024 km (0.039 R)
• M4: 1,401,882 km (0.075 R)
• M5: 1,935,497 km (0.07 R)
• M6: 2,666,582 km (0.098 R)
• M7: 3,050,450 km (0.11 R)
• M8: 3,491,166 km (0.075 R)
• M9: 3,908,693 km (0.052 R)
• M10: 5,528,689 km (0.109 R)
• M11: 6,276,079 km (0.083 R)
• M12: 7,319,973 km (0.095 R)
• M13: 9,272,226 km (0.09 R)
• M14: 11,458,898 km (0.11 R)
• M15: 12,055,195 km (0.117 R)
• M16: 13,866,077 km (0.062 R)
• M17: 14,971,007 km (0.095 R)
• M18: 18,080,698 km (0.096 R)
• M19: 19,015,685 km (0.1 R)
• M20: 20,245,828 km (0.053 R)
• M21: 24,030,953 km (0.057 R)
• M22: 26,168,108 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 10,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit