🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.03 AU - 1.57 AU

Year: 634 Days

Day: 12 Hours

Environment

Temp: -85 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,212,837 km

• M1: 407,205 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.17 AU - 1.81 AU

Year: 778 Days

Day: 42.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.49 AU - 2.15 AU

Year: 1050 Days

Day: 32 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.22 AU - 2.22 AU

Year: 1414 Days

Day: 25.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 8.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.01 AU - 6.89 AU

Year: 6204 Days

Day: 6.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,212,837 km

• M1: 109,506 km (0.11 R)
• M2: 408,103 km (0.075 R)
• M3: 1,532,181 km (0.027 R)
• M4: 2,089,733 km (0.106 R)
• M5: 3,191,072 km (0.086 R)
• M6: 3,587,058 km (0.118 R)
• M7: 3,973,170 km (0.074 R)
• M8: 4,477,763 km (0.067 R)
• M9: 6,933,562 km (0.077 R)
• M10: 7,502,034 km (0.111 R)
• M11: 8,949,393 km (0.049 R)
• M12: 12,661,814 km (0.065 R)
• M13: 14,297,368 km (0.111 R)
• M14: 15,270,203 km (0.11 R)
• M15: 19,176,353 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 17,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit