🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.45 AU - 0.61 AU

Year: 134 Days

Day: 46.5 Hours

Environment

Temp: 232 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.73 AU - 0.93 AU

Year: 263 Days

Day: 38 Hours

Environment

Temp: 187 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,655,603 km

• M1: 42,037 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.06 AU - 1.64 AU

Year: 546 Days

Day: 38.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.87 AU - 3.65 AU

Year: 2050 Days

Day: 22.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.9

Radius: 9.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.15 AU - 6.77 AU

Year: 5067 Days

Day: 8.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 30,655,603 km

• M1: 123,418 km (0.097 R)
• M2: 513,121 km (0.045 R)
• M3: 938,128 km (0.118 R)
• M4: 1,311,375 km (0.092 R)
• M5: 1,732,044 km (0.068 R)
• M6: 4,415,232 km (0.061 R)
• M7: 5,658,240 km (0.059 R)
• M8: 6,048,541 km (0.114 R)
• M9: 10,639,849 km (0.08 R)
• M10: 15,521,826 km (0.088 R)
• M11: 16,288,665 km (0.096 R)
• M12: 20,437,164 km (0.085 R)
• M13: 21,430,194 km (0.06 R)
• M14: 22,679,037 km (0.099 R)
• M15: 26,549,583 km (0.041 R)
• M16: 27,731,406 km (0.08 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 11,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit