🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.48 AU - 0.6 AU

Year: 149 Days

Day: 23 Hours

Environment

Temp: 161 °C

Axial Tilt: 165.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.63 AU - 0.67 AU

Year: 196 Days

Day: 30.5 Hours

Environment

Temp: 121 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,747,732 km

• M1: 65,225 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.91 AU - 1.23 AU

Year: 415 Days

Day: 23.6 Hours

Environment

Temp: 0 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.66 AU - 1.7 AU

Year: 816 Days

Day: 35.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.74 AU - 2.38 AU

Year: 1108 Days

Day: 32.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,747,732 km

• M1: 63,579 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.18 AU - 2.22 AU

Year: 1223 Days

Day: 15.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.4

Radius: 9.6

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.8 AU - 6.06 AU

Year: 5411 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 33,747,732 km

• M1: 123,568 km (0.087 R)
• M2: 590,164 km (0.1 R)
• M3: 897,886 km (0.058 R)
• M4: 1,688,362 km (0.066 R)
• M5: 2,008,651 km (0.077 R)
• M6: 2,488,261 km (0.106 R)
• M7: 3,435,515 km (0.064 R)
• M8: 3,769,118 km (0.092 R)
• M9: 4,297,797 km (0.04 R)
• M10: 4,739,560 km (0.033 R)
• M11: 5,356,053 km (0.085 R)
• M12: 6,612,974 km (0.068 R)
• M13: 7,383,104 km (0.097 R)
• M14: 7,752,311 km (0.089 R)
• M15: 9,875,554 km (0.09 R)
• M16: 11,311,394 km (0.114 R)
• M17: 13,040,746 km (0.117 R)
• M18: 14,080,600 km (0.094 R)
• M19: 14,649,521 km (0.101 R)
• M20: 16,573,798 km (0.109 R)
• M21: 17,401,673 km (0.099 R)
• M22: 17,793,021 km (0.094 R)
• M23: 18,796,972 km (0.12 R)
• M24: 20,771,365 km (0.091 R)
• M25: 21,285,832 km (0.08 R)
• M26: 21,808,677 km (0.095 R)
• M27: 22,187,459 km (0.109 R)
• M28: 25,712,134 km (0.113 R)
• M29: 32,551,599 km (0.086 R)
• M30: 33,747,784 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit