🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.52 AU - 0.56 AU

Year: 144 Days

Day: 18.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.56 AU - 1.56 AU

Year: 705 Days

Day: 27 Hours

Environment

Temp: -31 °C

Axial Tilt: 9.6 °

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: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.38 AU - 2.06 AU

Year: 816 Days

Day: 38.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,212,167 km

• M1: 1,047,185 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.8 AU - 4.2 AU

Year: 2893 Days

Day: 19 Hours

Environment

Temp: -115 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,212,167 km

• M1: 3,707,185 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.8

Radius: 7.8

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 15.41 AU - 16.13 AU

Year: 22648 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 105.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 80,212,167 km

• M1: 97,089 km (0.1 R)
• M2: 341,233 km (0.101 R)
• M3: 604,226 km (0.063 R)
• M4: 1,084,585 km (0.04 R)
• M5: 1,456,934 km (0.095 R)
• M6: 2,260,125 km (0.069 R)
• M7: 3,136,020 km (0.109 R)
• M8: 3,502,535 km (0.099 R)
• M9: 5,740,669 km (0.071 R)
• M10: 6,511,247 km (0.103 R)
• M11: 8,792,016 km (0.099 R)
• M12: 9,350,465 km (0.096 R)
• M13: 13,426,110 km (0.093 R)
• M14: 16,136,225 km (0.108 R)
• M15: 18,192,298 km (0.056 R)
• M16: 19,098,412 km (0.083 R)
• M17: 23,870,435 km (0.114 R)
• M18: 24,517,745 km (0.093 R)
• M19: 26,760,366 km (0.078 R)
• M20: 27,812,787 km (0.11 R)
• M21: 28,650,087 km (0.11 R)
• M22: 31,007,749 km (0.096 R)
• M23: 31,519,972 km (0.103 R)
• M24: 34,576,107 km (0.074 R)
• M25: 34,988,698 km (0.064 R)
• M26: 37,678,767 km (0.117 R)
• M27: 40,809,102 km (0.051 R)
• M28: 42,989,641 km (0.116 R)
• M29: 45,740,447 km (0.065 R)
• M30: 47,412,203 km (0.106 R)
• M31: 50,877,189 km (0.055 R)
• M32: 53,035,138 km (0.077 R)
• M33: 55,629,165 km (0.101 R)
• M34: 56,575,671 km (0.096 R)
• M35: 67,065,025 km (0.098 R)
• M36: 75,963,405 km (0.058 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 20,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit