🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.15 AU - 1.77 AU

Year: 545 Days

Day: 46 Hours

Environment

Temp: 175 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.31 AU - 1.85 AU

Year: 613 Days

Day: 33.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,936,408 km

• M1: 182,958 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.46 AU - 2.38 AU

Year: 821 Days

Day: 43.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,936,408 km

• M1: 745,745 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.85 AU - 2.29 AU

Year: 919 Days

Day: 19.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.22 AU - 8.5 AU

Year: 7462 Days

Day: 46.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,936,408 km

• M1: 645,664 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 8.6

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.24 AU - 17.58 AU

Year: 16886 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,936,408 km

• M1: 107,112 km (0.115 R)
• M2: 621,430 km (0.099 R)
• M3: 925,712 km (0.075 R)
• M4: 1,360,144 km (0.086 R)
• M5: 2,264,164 km (0.059 R)
• M6: 2,641,450 km (0.098 R)
• M7: 3,138,713 km (0.099 R)
• M8: 3,876,978 km (0.055 R)
• M9: 5,616,054 km (0.118 R)
• M10: 6,834,678 km (0.097 R)
• M11: 10,851,530 km (0.078 R)
• M12: 11,668,036 km (0.039 R)
• M13: 12,256,853 km (0.113 R)
• M14: 14,811,984 km (0.063 R)
• M15: 15,502,379 km (0.068 R)
• M16: 20,382,411 km (0.078 R)
• M17: 24,998,851 km (0.117 R)
• M18: 26,308,581 km (0.071 R)
• M19: 31,253,688 km (0.059 R)
• M20: 33,812,560 km (0.1 R)
• M21: 35,820,911 km (0.119 R)
• M22: 36,924,046 km (0.119 R)
• M23: 37,343,518 km (0.046 R)
• M24: 38,477,470 km (0.086 R)
• M25: 50,763,494 km (0.085 R)
• M26: 57,409,828 km (0.058 R)
• M27: 58,161,259 km (0.097 R)
• M28: 60,649,071 km (0.105 R)
• M29: 61,820,722 km (0.113 R)
• M30: 63,406,459 km (0.067 R)
• M31: 67,906,812 km (0.098 R)
• M32: 72,834,566 km (0.075 R)
• M33: 73,273,935 km (0.1 R)

Kuiper Belt

Range: 35.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 13,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit