🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.57 AU - 0.67 AU

Year: 185 Days

Day: 44.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,070,333 km

• M1: 53,855 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.7 AU - 0.76 AU

Year: 236 Days

Day: 15.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.73 AU - 0.75 AU

Year: 241 Days

Day: 23.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,070,333 km

• M1: 612,902 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.81 AU - 1.23 AU

Year: 390 Days

Day: 18 Hours

Environment

Temp: 23 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.24 AU - 1.34 AU

Year: 555 Days

Day: 22.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 8

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.36 AU - 6.9 AU

Year: 5748 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,070,333 km

• M1: 102,624 km (0.08 R)
• M2: 690,843 km (0.031 R)
• M3: 877,541 km (0.092 R)
• M4: 1,660,985 km (0.083 R)
• M5: 1,910,514 km (0.105 R)
• M6: 2,081,654 km (0.078 R)
• M7: 2,534,936 km (0.114 R)
• M8: 3,231,613 km (0.071 R)
• M9: 4,547,626 km (0.073 R)
• M10: 6,516,184 km (0.099 R)
• M11: 9,770,686 km (0.081 R)
• M12: 10,341,551 km (0.114 R)
• M13: 12,468,534 km (0.029 R)
• M14: 12,708,339 km (0.052 R)
• M15: 15,013,493 km (0.111 R)
• M16: 15,364,898 km (0.107 R)
• M17: 17,512,226 km (0.105 R)
• M18: 19,650,428 km (0.079 R)
• M19: 20,103,111 km (0.047 R)
• M20: 22,071,221 km (0.109 R)
• M21: 24,633,085 km (0.058 R)
• M22: 26,284,346 km (0.1 R)
• M23: 27,395,409 km (0.088 R)
• M24: 30,367,171 km (0.108 R)
• M25: 31,370,823 km (0.105 R)
• M26: 32,006,464 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 17,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit