🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.54 AU - 0.66 AU

Year: 178 Days

Day: 37.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.3 AU - 1.4 AU

Year: 601 Days

Day: 44.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.01 AU - 2.49 AU

Year: 1292 Days

Day: 27.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.23 AU - 2.55 AU

Year: 1415 Days

Day: 19.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.8

Radius: 5.9

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.37 AU - 20.53 AU

Year: 29118 Days

Day: 16.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,342,272 km

• M1: 148,251 km (0.116 R)
• M2: 356,342 km (0.098 R)
• M3: 541,095 km (0.059 R)
• M4: 825,182 km (0.114 R)
• M5: 1,041,201 km (0.063 R)
• M6: 1,868,627 km (0.086 R)
• M7: 2,201,781 km (0.101 R)
• M8: 2,453,255 km (0.073 R)
• M9: 3,656,920 km (0.107 R)
• M10: 5,370,414 km (0.052 R)
• M11: 5,575,213 km (0.095 R)
• M12: 8,512,568 km (0.079 R)
• M13: 9,845,784 km (0.06 R)
• M14: 10,851,680 km (0.101 R)
• M15: 13,511,979 km (0.098 R)
• M16: 14,434,848 km (0.039 R)
• M17: 15,646,890 km (0.104 R)
• M18: 15,981,092 km (0.065 R)
• M19: 16,491,520 km (0.035 R)
• M20: 16,837,689 km (0.089 R)
• M21: 19,207,619 km (0.089 R)
• M22: 22,630,119 km (0.064 R)
• M23: 25,048,967 km (0.082 R)
• M24: 36,449,970 km (0.059 R)
• M25: 37,185,244 km (0.1 R)
• M26: 40,069,939 km (0.066 R)
• M27: 43,427,963 km (0.114 R)
• M28: 51,429,354 km (0.058 R)
• M29: 60,975,195 km (0.074 R)
• M30: 66,707,785 km (0.067 R)
• M31: 70,268,663 km (0.043 R)
• M32: 73,021,114 km (0.054 R)
• M33: 73,486,812 km (0.09 R)
• M34: 75,606,614 km (0.11 R)
• M35: 77,283,307 km (0.039 R)
• M36: 85,522,410 km (0.061 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 15,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit