🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.77 AU - 0.91 AU

Year: 280 Days

Day: 42.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,361,501 km

• M1: 150,795 km (0.055 R)
• M2: 236,215 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.65 AU - 3.15 AU

Year: 1795 Days

Day: 24.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.9

Radius: 12.2

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.37 AU - 8.79 AU

Year: 7585 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 22,361,501 km

• M1: 192,532 km (0.077 R)
• M2: 297,101 km (0.04 R)
• M3: 702,063 km (0.114 R)
• M4: 1,228,947 km (0.104 R)
• M5: 1,377,946 km (0.069 R)
• M6: 1,480,869 km (0.048 R)
• M7: 1,599,949 km (0.103 R)
• M8: 1,947,764 km (0.099 R)
• M9: 2,034,830 km (0.083 R)
• M10: 2,304,406 km (0.054 R)
• M11: 2,585,650 km (0.095 R)
• M12: 3,819,383 km (0.077 R)
• M13: 4,361,975 km (0.1 R)
• M14: 4,989,089 km (0.074 R)
• M15: 5,354,257 km (0.036 R)
• M16: 5,581,796 km (0.08 R)
• M17: 5,939,783 km (0.079 R)
• M18: 6,089,381 km (0.093 R)
• M19: 6,175,400 km (0.09 R)
• M20: 6,327,092 km (0.049 R)
• M21: 7,103,505 km (0.072 R)
• M22: 7,422,598 km (0.09 R)
• M23: 7,583,864 km (0.106 R)
• M24: 7,909,987 km (0.1 R)
• M25: 8,721,257 km (0.08 R)
• M26: 9,709,500 km (0.104 R)
• M27: 11,763,778 km (0.085 R)
• M28: 12,006,276 km (0.06 R)
• M29: 12,523,287 km (0.073 R)
• M30: 12,605,715 km (0.091 R)
• M31: 13,020,101 km (0.11 R)
• M32: 13,635,846 km (0.089 R)
• M33: 14,261,165 km (0.069 R)
• M34: 16,522,935 km (0.11 R)
• M35: 16,764,237 km (0.053 R)
• M36: 16,915,630 km (0.103 R)
• M37: 18,862,496 km (0.086 R)
• M38: 19,114,718 km (0.056 R)
• M39: 19,241,278 km (0.086 R)
• M40: 20,360,569 km (0.104 R)
• M41: 20,716,762 km (0.118 R)
• M42: 22,062,395 km (0.081 R)
• M43: 22,228,448 km (0.082 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 13,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit