🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.83 AU - 0.85 AU

Year: 281 Days

Day: 15.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,331,550 km

• M1: 47,722 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.51 AU - 1.91 AU

Year: 817 Days

Day: 38.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,331,550 km

• M1: 153,188 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.6 AU - 2.6 AU

Year: 1531 Days

Day: 41.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,331,550 km

• M1: 378,632 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.7 AU - 3.08 AU

Year: 1794 Days

Day: 22.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,331,550 km

• M1: 44,730 km (0.096 R)
• M2: 2,022,414 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.07 AU - 3.95 AU

Year: 2402 Days

Day: 14.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,331,550 km

• M1: 1,640,939 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934

Radius: 12.1

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.37 AU - 12.67 AU

Year: 15221 Days

Day: 13.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,331,550 km

• M1: 150,495 km (0.11 R)
• M2: 602,131 km (0.097 R)
• M3: 1,120,638 km (0.101 R)
• M4: 1,562,849 km (0.097 R)
• M5: 2,581,910 km (0.114 R)
• M6: 4,778,156 km (0.093 R)
• M7: 7,624,555 km (0.048 R)
• M8: 8,611,003 km (0.104 R)
• M9: 11,699,900 km (0.112 R)
• M10: 13,423,118 km (0.111 R)
• M11: 13,914,547 km (0.118 R)
• M12: 23,105,541 km (0.114 R)
• M13: 25,803,538 km (0.089 R)
• M14: 28,130,832 km (0.115 R)
• M15: 29,876,640 km (0.082 R)
• M16: 38,704,709 km (0.117 R)
• M17: 42,644,818 km (0.084 R)
• M18: 43,098,548 km (0.12 R)
• M19: 44,324,054 km (0.076 R)
• M20: 56,601,102 km (0.114 R)
• M21: 61,085,299 km (0.114 R)
• M22: 66,812,803 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 13,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit