🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.7 AU - 0.74 AU

Year: 220 Days

Day: 29.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.65 AU - 1.03 AU

Year: 277 Days

Day: 20.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.75 AU - 1.89 AU

Year: 884 Days

Day: 46.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,846,911 km

• M1: 1,222,813 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.01 AU - 2.55 AU

Year: 1239 Days

Day: 13.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,846,911 km

• M1: 322,832 km (0.053 R)
• M2: 682,465 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.1

Radius: 13

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.25 AU - 10.91 AU

Year: 12385 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,846,911 km

• M1: 161,715 km (0.108 R)
• M2: 1,230,143 km (0.092 R)
• M3: 1,823,748 km (0.103 R)
• M4: 2,708,320 km (0.097 R)
• M5: 5,218,572 km (0.113 R)
• M6: 5,842,844 km (0.085 R)
• M7: 7,283,023 km (0.065 R)
• M8: 8,900,026 km (0.09 R)
• M9: 9,741,963 km (0.115 R)
• M10: 16,745,836 km (0.082 R)
• M11: 17,568,774 km (0.095 R)
• M12: 19,620,808 km (0.117 R)
• M13: 23,174,505 km (0.116 R)
• M14: 29,116,982 km (0.107 R)
• M15: 30,747,449 km (0.117 R)
• M16: 31,981,182 km (0.113 R)
• M17: 35,391,864 km (0.08 R)
• M18: 36,373,825 km (0.094 R)
• M19: 43,483,164 km (0.034 R)
• M20: 44,894,171 km (0.055 R)
• M21: 45,323,368 km (0.114 R)
• M22: 46,335,547 km (0.107 R)
• M23: 47,807,590 km (0.065 R)
• M24: 49,614,732 km (0.061 R)
• M25: 50,227,186 km (0.109 R)
• M26: 51,311,022 km (0.1 R)
• M27: 53,365,151 km (0.113 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 16,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit