🌌 Stone's Star System Generator

Planet 1 - 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): 0.001

Orbit Range: 1.82 AU - 1.82 AU

Year: 930 Days

Day: 24.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,222,342 km

• M1: 43,084 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.65 AU - 2.15 AU

Year: 992 Days

Day: 42 Hours

Environment

Temp: -69 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.61 AU - 4.75 AU

Year: 3237 Days

Day: 39.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.8

Radius: 14.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.08 AU - 7.36 AU

Year: 5875 Days

Day: 14.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,222,342 km

• M1: 181,612 km (0.087 R)
• M2: 640,129 km (0.107 R)
• M3: 1,105,379 km (0.078 R)
• M4: 1,599,650 km (0.08 R)
• M5: 2,921,946 km (0.104 R)
• M6: 4,217,762 km (0.116 R)
• M7: 5,139,584 km (0.105 R)
• M8: 5,868,575 km (0.073 R)
• M9: 7,090,789 km (0.086 R)
• M10: 7,571,747 km (0.063 R)
• M11: 9,364,528 km (0.081 R)
• M12: 9,944,818 km (0.11 R)
• M13: 11,627,495 km (0.075 R)
• M14: 12,616,935 km (0.117 R)
• M15: 14,003,707 km (0.11 R)
• M16: 15,306,106 km (0.112 R)
• M17: 17,342,732 km (0.114 R)
• M18: 18,634,360 km (0.113 R)
• M19: 27,043,405 km (0.089 R)
• M20: 30,977,680 km (0.074 R)
• M21: 32,269,009 km (0.089 R)
• M22: 34,852,714 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 8.5

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.89 AU - 8.17 AU

Year: 8618 Days

Day: 13.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 22,222,342 km

• M1: 105,766 km (0.056 R)
• M2: 628,610 km (0.091 R)
• M3: 1,190,051 km (0.057 R)
• M4: 1,827,637 km (0.108 R)
• M5: 3,342,764 km (0.106 R)
• M6: 5,150,505 km (0.12 R)
• M7: 5,822,349 km (0.118 R)
• M8: 6,435,252 km (0.107 R)
• M9: 7,152,274 km (0.051 R)
• M10: 7,434,565 km (0.1 R)
• M11: 8,223,844 km (0.072 R)
• M12: 8,603,822 km (0.072 R)
• M13: 9,067,875 km (0.112 R)
• M14: 11,386,941 km (0.116 R)
• M15: 12,255,506 km (0.048 R)
• M16: 13,027,880 km (0.098 R)
• M17: 20,921,711 km (0.119 R)
• M18: 22,089,921 km (0.055 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 19,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit