🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.69 AU - 0.85 AU

Year: 246 Days

Day: 27.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.07 AU - 2.07 AU

Year: 1082 Days

Day: 40.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.5

Radius: 5.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 15.22 AU - 24.84 AU

Year: 32580 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 40,351,297 km

• M1: 73,602 km (0.107 R)
• M2: 583,132 km (0.046 R)
• M3: 975,079 km (0.079 R)
• M4: 1,187,657 km (0.109 R)
• M5: 1,299,407 km (0.088 R)
• M6: 1,614,161 km (0.048 R)
• M7: 1,801,308 km (0.1 R)
• M8: 2,569,643 km (0.077 R)
• M9: 3,426,390 km (0.068 R)
• M10: 4,623,771 km (0.092 R)
• M11: 5,312,370 km (0.109 R)
• M12: 5,621,738 km (0.108 R)
• M13: 7,945,143 km (0.097 R)
• M14: 8,191,979 km (0.114 R)
• M15: 8,334,097 km (0.096 R)
• M16: 8,513,016 km (0.115 R)
• M17: 8,584,973 km (0.062 R)
• M18: 8,657,079 km (0.112 R)
• M19: 8,947,598 km (0.11 R)
• M20: 10,332,127 km (0.053 R)
• M21: 10,447,167 km (0.09 R)
• M22: 11,344,156 km (0.1 R)
• M23: 12,387,601 km (0.117 R)
• M24: 13,419,527 km (0.103 R)
• M25: 13,461,265 km (0.118 R)
• M26: 14,094,214 km (0.096 R)
• M27: 16,586,215 km (0.102 R)
• M28: 18,554,026 km (0.034 R)
• M29: 19,731,510 km (0.116 R)
• M30: 20,884,461 km (0.069 R)
• M31: 23,004,263 km (0.064 R)
• M32: 23,607,890 km (0.115 R)
• M33: 25,294,756 km (0.046 R)
• M34: 25,605,620 km (0.054 R)
• M35: 26,651,010 km (0.087 R)
• M36: 28,459,798 km (0.064 R)
• M37: 29,924,212 km (0.104 R)
• M38: 30,033,568 km (0.051 R)
• M39: 30,472,637 km (0.091 R)
• M40: 31,746,912 km (0.12 R)
• M41: 32,531,104 km (0.062 R)
• M42: 33,662,363 km (0.097 R)
• M43: 35,094,314 km (0.099 R)
• M44: 35,209,804 km (0.099 R)
• M45: 35,498,976 km (0.092 R)
• M46: 35,614,765 km (0.088 R)
• M47: 35,788,747 km (0.119 R)
• M48: 36,897,567 km (0.051 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit