🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.49 AU - 0.63 AU

Year: 148 Days

Day: 35 Hours

Environment

Temp: 180 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,822,616 km

• M1: 209,736 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.54 AU - 1.8 AU

Year: 762 Days

Day: 44.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.09 AU - 4.81 AU

Year: 2772 Days

Day: 30.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.04 AU - 6.32 AU

Year: 4163 Days

Day: 21.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.6

Radius: 14.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.8 AU - 8.1 AU

Year: 7915 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 26,822,616 km

• M1: 229,334 km (0.119 R)
• M2: 404,662 km (0.089 R)
• M3: 566,976 km (0.08 R)
• M4: 711,787 km (0.087 R)
• M5: 967,898 km (0.108 R)
• M6: 1,160,879 km (0.104 R)
• M7: 2,399,699 km (0.107 R)
• M8: 2,540,920 km (0.046 R)
• M9: 2,813,338 km (0.032 R)
• M10: 3,606,655 km (0.069 R)
• M11: 3,831,052 km (0.069 R)
• M12: 3,934,574 km (0.118 R)
• M13: 4,250,973 km (0.096 R)
• M14: 4,358,384 km (0.049 R)
• M15: 4,908,905 km (0.111 R)
• M16: 5,504,902 km (0.087 R)
• M17: 7,899,665 km (0.082 R)
• M18: 8,032,358 km (0.115 R)
• M19: 8,843,927 km (0.072 R)
• M20: 8,954,031 km (0.108 R)
• M21: 9,231,535 km (0.067 R)
• M22: 9,371,409 km (0.105 R)
• M23: 9,966,360 km (0.1 R)
• M24: 10,138,696 km (0.053 R)
• M25: 10,369,975 km (0.066 R)
• M26: 10,544,556 km (0.084 R)
• M27: 10,720,034 km (0.099 R)
• M28: 10,896,709 km (0.094 R)
• M29: 11,193,062 km (0.062 R)
• M30: 11,582,466 km (0.045 R)
• M31: 12,128,947 km (0.1 R)
• M32: 13,058,548 km (0.054 R)
• M33: 13,310,321 km (0.063 R)
• M34: 13,500,310 km (0.03 R)
• M35: 13,754,776 km (0.098 R)
• M36: 15,548,155 km (0.05 R)
• M37: 15,949,078 km (0.08 R)
• M38: 16,795,503 km (0.048 R)
• M39: 17,000,900 km (0.058 R)
• M40: 18,426,269 km (0.109 R)
• M41: 18,779,769 km (0.07 R)
• M42: 18,886,133 km (0.065 R)
• M43: 18,992,946 km (0.092 R)
• M44: 19,421,544 km (0.047 R)
• M45: 20,070,798 km (0.104 R)
• M46: 20,763,736 km (0.033 R)
• M47: 22,813,526 km (0.083 R)
• M48: 22,965,068 km (0.117 R)
• M49: 23,421,940 km (0.071 R)
• M50: 23,536,532 km (0.089 R)
• M51: 24,538,240 km (0.106 R)
• M52: 24,771,463 km (0.098 R)
• M53: 25,671,892 km (0.077 R)
• M54: 26,185,611 km (0.093 R)
• M55: 26,583,093 km (0.075 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 17,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit