🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.51 AU - 0.55 AU

Year: 144 Days

Day: 31.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,840,034 km

• M1: 54,154 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.93 AU - 1.15 AU

Year: 395 Days

Day: 27.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.97 AU - 1.17 AU

Year: 413 Days

Day: 20.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,840,034 km

• M1: 28,573 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.01 AU - 1.25 AU

Year: 448 Days

Day: 12.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.8

Radius: 11.3

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.06 AU - 7.08 AU

Year: 7008 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,840,034 km

• M1: 140,472 km (0.08 R)
• M2: 768,484 km (0.07 R)
• M3: 1,487,900 km (0.096 R)
• M4: 1,924,577 km (0.07 R)
• M5: 2,321,011 km (0.059 R)
• M6: 3,304,019 km (0.119 R)
• M7: 4,406,106 km (0.107 R)
• M8: 5,194,936 km (0.108 R)
• M9: 5,972,845 km (0.11 R)
• M10: 6,642,594 km (0.119 R)
• M11: 7,361,562 km (0.052 R)
• M12: 8,865,619 km (0.093 R)
• M13: 9,928,212 km (0.104 R)
• M14: 11,758,991 km (0.109 R)
• M15: 12,249,822 km (0.102 R)
• M16: 13,507,491 km (0.08 R)
• M17: 16,345,063 km (0.099 R)
• M18: 17,796,462 km (0.057 R)
• M19: 21,514,418 km (0.091 R)
• M20: 23,683,736 km (0.088 R)
• M21: 25,811,916 km (0.104 R)
• M22: 29,939,022 km (0.101 R)
• M23: 32,000,481 km (0.055 R)
• M24: 36,060,716 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 13,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit