🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.48 AU - 0.52 AU

Year: 133 Days

Day: 46.9 Hours

Environment

Temp: 242 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.59 AU - 0.61 AU

Year: 175 Days

Day: 15.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,386,633 km

• M1: 119,529 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.99 AU - 1.99 AU

Year: 1058 Days

Day: 40.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,386,633 km

• M1: 50,714 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.68 AU - 2.96 AU

Year: 1784 Days

Day: 35.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,386,633 km

• M1: 10,921 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.78 AU - 3.94 AU

Year: 2320 Days

Day: 19.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,386,633 km

• M1: 767,287 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 10.7

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.31 AU - 7.07 AU

Year: 6519 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,386,633 km

• M1: 133,142 km (0.082 R)
• M2: 759,808 km (0.109 R)
• M3: 1,933,253 km (0.079 R)
• M4: 2,671,070 km (0.072 R)
• M5: 3,034,892 km (0.117 R)
• M6: 4,280,593 km (0.086 R)
• M7: 4,976,523 km (0.11 R)
• M8: 5,351,864 km (0.112 R)
• M9: 8,657,528 km (0.079 R)
• M10: 9,331,317 km (0.118 R)
• M11: 10,975,248 km (0.1 R)
• M12: 14,131,015 km (0.113 R)
• M13: 15,486,671 km (0.113 R)
• M14: 16,416,272 km (0.066 R)
• M15: 18,523,508 km (0.099 R)
• M16: 20,510,018 km (0.075 R)
• M17: 23,669,375 km (0.081 R)
• M18: 24,403,901 km (0.082 R)
• M19: 25,237,909 km (0.096 R)
• M20: 33,313,501 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 18,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit