🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.73 AU - 1.01 AU

Year: 309 Days

Day: 44.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 34,862,135 km

• M1: 265,387 km (0.089 R)
• M2: 347,067 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.3

Radius: 14.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.99 AU - 6.95 AU

Year: 5555 Days

Day: 9.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,862,135 km

• M1: 175,478 km (0.113 R)
• M2: 721,810 km (0.119 R)
• M3: 1,165,667 km (0.103 R)
• M4: 1,744,012 km (0.094 R)
• M5: 2,587,594 km (0.067 R)
• M6: 3,442,995 km (0.072 R)
• M7: 4,391,595 km (0.085 R)
• M8: 5,585,536 km (0.068 R)
• M9: 8,231,772 km (0.069 R)
• M10: 8,961,660 km (0.08 R)
• M11: 9,583,838 km (0.055 R)
• M12: 10,431,609 km (0.084 R)
• M13: 11,539,830 km (0.082 R)
• M14: 13,230,735 km (0.072 R)
• M15: 15,132,573 km (0.03 R)
• M16: 17,434,136 km (0.091 R)
• M17: 18,347,281 km (0.102 R)

Asteroid Belt

Center: 9.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.1

Radius: 4.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.37 AU - 14.79 AU

Year: 15988 Days

Day: 15.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,862,135 km

• M1: 57,446 km (0.117 R)
• M2: 662,868 km (0.102 R)
• M3: 790,924 km (0.075 R)
• M4: 972,237 km (0.066 R)
• M5: 1,128,716 km (0.035 R)
• M6: 1,872,068 km (0.092 R)
• M7: 2,346,443 km (0.097 R)
• M8: 2,593,429 km (0.066 R)
• M9: 2,936,157 km (0.113 R)
• M10: 3,781,834 km (0.081 R)
• M11: 4,273,114 km (0.107 R)
• M12: 4,668,650 km (0.073 R)
• M13: 4,917,581 km (0.066 R)
• M14: 6,099,105 km (0.115 R)
• M15: 12,042,479 km (0.088 R)
• M16: 13,537,560 km (0.054 R)
• M17: 17,214,227 km (0.097 R)
• M18: 19,527,010 km (0.086 R)
• M19: 19,740,486 km (0.117 R)
• M20: 21,129,054 km (0.113 R)
• M21: 22,581,200 km (0.09 R)
• M22: 26,283,598 km (0.076 R)
• M23: 28,051,546 km (0.119 R)
• M24: 28,596,979 km (0.058 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 17,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit