🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.55 AU - 0.57 AU

Year: 147 Days

Day: 14.6 Hours

Environment

Temp: 251 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,750,517 km

• M1: 40,840 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.71 AU - 1.05 AU

Year: 289 Days

Day: 23.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 164.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.4 AU - 1.8 AU

Year: 708 Days

Day: 39.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,750,517 km

• M1: 171,738 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.8

Radius: 13.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.12 AU - 9.86 AU

Year: 9430 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,750,517 km

• M1: 163,062 km (0.076 R)
• M2: 591,211 km (0.09 R)
• M3: 1,142,329 km (0.074 R)
• M4: 2,202,380 km (0.082 R)
• M5: 2,825,754 km (0.112 R)
• M6: 3,281,878 km (0.109 R)
• M7: 3,889,545 km (0.05 R)
• M8: 4,629,157 km (0.104 R)
• M9: 5,204,510 km (0.079 R)
• M10: 6,281,615 km (0.028 R)
• M11: 7,872,289 km (0.068 R)
• M12: 10,870,828 km (0.076 R)
• M13: 12,338,832 km (0.088 R)
• M14: 13,091,310 km (0.075 R)
• M15: 15,009,005 km (0.073 R)
• M16: 17,751,882 km (0.064 R)
• M17: 18,338,156 km (0.08 R)
• M18: 20,732,918 km (0.116 R)
• M19: 25,114,939 km (0.1 R)
• M20: 26,323,690 km (0.073 R)
• M21: 28,357,473 km (0.096 R)
• M22: 28,957,361 km (0.061 R)
• M23: 32,626,847 km (0.106 R)
• M24: 34,516,418 km (0.117 R)
• M25: 43,597,158 km (0.096 R)
• M26: 45,070,098 km (0.11 R)
• M27: 45,750,470 km (0.103 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 12,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit