🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.11 AU - 1.15 AU

Year: 437 Days

Day: 28 Hours

Environment

Temp: 9 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.26 AU - 2.28 AU

Year: 1243 Days

Day: 32.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,856,236 km

• M1: 49,367 km (0.062 R)
• M2: 78,539 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.51 AU - 3.17 AU

Year: 1739 Days

Day: 24.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,856,236 km

• M1: 94,097 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 12.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.22 AU - 8.88 AU

Year: 7540 Days

Day: 9.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 32,856,236 km

• M1: 157,975 km (0.03 R)
• M2: 632,949 km (0.114 R)
• M3: 1,132,007 km (0.109 R)
• M4: 1,814,173 km (0.059 R)
• M5: 2,378,756 km (0.075 R)
• M6: 2,812,440 km (0.111 R)
• M7: 3,531,108 km (0.096 R)
• M8: 4,075,944 km (0.077 R)
• M9: 4,835,602 km (0.073 R)
• M10: 5,962,074 km (0.102 R)
• M11: 7,220,790 km (0.11 R)
• M12: 10,806,501 km (0.111 R)
• M13: 11,373,477 km (0.088 R)
• M14: 13,787,688 km (0.094 R)
• M15: 15,319,570 km (0.069 R)
• M16: 18,451,850 km (0.106 R)
• M17: 19,194,304 km (0.085 R)
• M18: 20,238,797 km (0.045 R)
• M19: 21,247,386 km (0.088 R)
• M20: 23,209,212 km (0.045 R)
• M21: 24,879,771 km (0.119 R)
• M22: 27,577,470 km (0.112 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 18,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit