🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.72 AU - 1.04 AU

Year: 293 Days

Day: 18 Hours

Environment

Temp: 161 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.37 AU - 2.71 AU

Year: 1436 Days

Day: 21.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.92 AU - 4.2 AU

Year: 2383 Days

Day: 47.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.76 AU - 4.88 AU

Year: 3185 Days

Day: 22.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.4

Radius: 3.8

Gravity: 66.02 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.56 AU - 13.9 AU

Year: 17072 Days

Day: 25 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,444,522 km

• M1: 54,753 km (0.106 R)
• M2: 331,808 km (0.063 R)
• M3: 507,885 km (0.117 R)
• M4: 785,538 km (0.104 R)
• M5: 964,757 km (0.04 R)
• M6: 1,198,578 km (0.081 R)
• M7: 1,359,246 km (0.065 R)
• M8: 2,997,343 km (0.106 R)
• M9: 3,239,243 km (0.069 R)
• M10: 5,047,582 km (0.088 R)
• M11: 5,953,397 km (0.066 R)
• M12: 7,338,972 km (0.073 R)
• M13: 8,183,303 km (0.091 R)
• M14: 8,602,177 km (0.071 R)
• M15: 9,944,818 km (0.072 R)
• M16: 10,181,481 km (0.115 R)
• M17: 10,913,763 km (0.095 R)
• M18: 11,811,649 km (0.108 R)
• M19: 12,482,596 km (0.08 R)
• M20: 13,249,435 km (0.111 R)
• M21: 17,049,071 km (0.12 R)
• M22: 18,431,654 km (0.111 R)
• M23: 22,921,984 km (0.041 R)
• M24: 30,879,992 km (0.074 R)
• M25: 31,383,240 km (0.113 R)
• M26: 35,061,253 km (0.105 R)
• M27: 36,581,317 km (0.088 R)
• M28: 38,724,306 km (0.093 R)
• M29: 39,456,738 km (0.088 R)
• M30: 47,130,510 km (0.098 R)
• M31: 47,965,266 km (0.111 R)
• M32: 58,189,233 km (0.067 R)
• M33: 62,494,361 km (0.058 R)
• M34: 64,929,814 km (0.104 R)
• M35: 70,421,851 km (0.108 R)
• M36: 72,835,762 km (0.118 R)
• M37: 73,727,067 km (0.051 R)
• M38: 76,444,512 km (0.101 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit