🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.47 AU - 0.61 AU

Year: 146 Days

Day: 14.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.53 AU - 0.81 AU

Year: 201 Days

Day: 35.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.2 AU - 1.92 AU

Year: 715 Days

Day: 40.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,019,858 km

• M1: 145,559 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.68 AU - 2.98 AU

Year: 1748 Days

Day: 34.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.3

Radius: 12.9

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.76 AU - 13.18 AU

Year: 15202 Days

Day: 14.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,019,858 km

• M1: 162,762 km (0.116 R)
• M2: 635,492 km (0.11 R)
• M3: 1,267,393 km (0.061 R)
• M4: 2,093,173 km (0.076 R)
• M5: 2,617,664 km (0.118 R)
• M6: 3,344,260 km (0.066 R)
• M7: 3,883,411 km (0.092 R)
• M8: 4,311,560 km (0.07 R)
• M9: 6,910,823 km (0.085 R)
• M10: 7,421,850 km (0.114 R)
• M11: 8,300,737 km (0.108 R)
• M12: 9,820,502 km (0.102 R)
• M13: 10,366,235 km (0.079 R)
• M14: 11,142,947 km (0.116 R)
• M15: 12,812,758 km (0.079 R)
• M16: 13,404,867 km (0.098 R)
• M17: 16,923,259 km (0.11 R)
• M18: 25,817,750 km (0.037 R)
• M19: 29,126,556 km (0.034 R)
• M20: 35,406,824 km (0.118 R)
• M21: 37,286,222 km (0.055 R)
• M22: 38,984,607 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 12,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit