🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.94 AU - 1.1 AU

Year: 443 Days

Day: 46.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.1 AU - 1.24 AU

Year: 545 Days

Day: 40.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 14

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.53 AU - 6.63 AU

Year: 7265 Days

Day: 6.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,020,049 km

• M1: 174,132 km (0.099 R)
• M2: 622,926 km (0.062 R)
• M3: 1,086,829 km (0.107 R)
• M4: 1,610,571 km (0.111 R)
• M5: 2,794,787 km (0.093 R)
• M6: 3,624,756 km (0.103 R)
• M7: 4,141,467 km (0.101 R)
• M8: 4,731,182 km (0.11 R)
• M9: 5,666,917 km (0.072 R)
• M10: 6,692,560 km (0.056 R)
• M11: 7,218,396 km (0.08 R)
• M12: 8,708,840 km (0.105 R)
• M13: 9,298,854 km (0.112 R)
• M14: 9,876,302 km (0.07 R)
• M15: 12,429,040 km (0.027 R)
• M16: 13,808,931 km (0.083 R)
• M17: 18,742,668 km (0.104 R)
• M18: 19,603,305 km (0.106 R)
• M19: 22,207,954 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 19,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit