🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.48 AU - 0.68 AU

Year: 159 Days

Day: 25.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,715,412 km

• M1: 27,077 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.27 AU - 1.85 AU

Year: 701 Days

Day: 20.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.3 AU - 2.14 AU

Year: 812 Days

Day: 40.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.63 AU - 3.89 AU

Year: 2624 Days

Day: 26.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873

Radius: 8.9

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.4 AU - 9.74 AU

Year: 8251 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,715,412 km

• M1: 110,702 km (0.097 R)
• M2: 423,512 km (0.117 R)
• M3: 756,965 km (0.075 R)
• M4: 1,038,508 km (0.081 R)
• M5: 1,887,327 km (0.095 R)
• M6: 2,692,911 km (0.109 R)
• M7: 4,238,706 km (0.115 R)
• M8: 4,637,085 km (0.102 R)
• M9: 4,967,397 km (0.1 R)
• M10: 7,133,425 km (0.088 R)
• M11: 8,780,497 km (0.053 R)
• M12: 9,287,784 km (0.074 R)
• M13: 9,765,599 km (0.041 R)
• M14: 11,244,674 km (0.098 R)
• M15: 13,221,909 km (0.111 R)
• M16: 16,710,531 km (0.096 R)
• M17: 17,274,814 km (0.051 R)
• M18: 17,851,664 km (0.096 R)
• M19: 19,737,494 km (0.111 R)
• M20: 22,595,562 km (0.073 R)
• M21: 25,532,617 km (0.116 R)
• M22: 26,186,808 km (0.097 R)
• M23: 29,626,662 km (0.116 R)
• M24: 33,356,585 km (0.067 R)
• M25: 34,704,163 km (0.093 R)
• M26: 44,360,855 km (0.056 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 19,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit