🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.89 AU - 1.15 AU

Year: 364 Days

Day: 22.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.54 AU - 1.88 AU

Year: 790 Days

Day: 35.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.88 AU - 2.12 AU

Year: 999 Days

Day: 22.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,635,696 km

• M1: 47,722 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.85 AU - 3.05 AU

Year: 1354 Days

Day: 26.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.62 AU - 4.76 AU

Year: 3028 Days

Day: 12.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 146.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,635,696 km

• M1: 3,685,942 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.3

Radius: 14.5

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.85 AU - 9.35 AU

Year: 8140 Days

Day: 12.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,635,696 km

• M1: 180,265 km (0.116 R)
• M2: 634,594 km (0.036 R)
• M3: 1,273,975 km (0.032 R)
• M4: 1,811,032 km (0.069 R)
• M5: 2,533,739 km (0.104 R)
• M6: 3,098,621 km (0.083 R)
• M7: 3,614,883 km (0.072 R)
• M8: 4,717,569 km (0.117 R)
• M9: 5,910,612 km (0.108 R)
• M10: 6,846,047 km (0.094 R)
• M11: 8,180,311 km (0.061 R)
• M12: 9,300,649 km (0.096 R)
• M13: 10,161,884 km (0.075 R)
• M14: 11,075,628 km (0.11 R)
• M15: 12,093,492 km (0.105 R)
• M16: 13,014,716 km (0.069 R)
• M17: 13,708,850 km (0.104 R)
• M18: 14,596,863 km (0.055 R)
• M19: 16,121,415 km (0.078 R)
• M20: 21,405,211 km (0.09 R)
• M21: 25,700,914 km (0.111 R)
• M22: 28,715,610 km (0.107 R)
• M23: 29,985,098 km (0.084 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit