🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.45 AU - 0.63 AU

Year: 150 Days

Day: 29.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.92 AU - 1.14 AU

Year: 396 Days

Day: 14.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.67 AU - 2.05 AU

Year: 961 Days

Day: 27.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,368,846 km

• M1: 1,148,912 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.76 AU - 2.42 AU

Year: 1144 Days

Day: 20.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 14.8

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.81 AU - 7.05 AU

Year: 6175 Days

Day: 12.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 36,368,846 km

• M1: 187,745 km (0.07 R)
• M2: 784,042 km (0.107 R)
• M3: 1,460,973 km (0.076 R)
• M4: 2,347,041 km (0.086 R)
• M5: 3,001,232 km (0.115 R)
• M6: 3,637,622 km (0.101 R)
• M7: 4,734,324 km (0.119 R)
• M8: 5,301,300 km (0.078 R)
• M9: 5,787,493 km (0.05 R)
• M10: 6,370,027 km (0.114 R)
• M11: 7,135,220 km (0.12 R)
• M12: 7,806,166 km (0.116 R)
• M13: 8,807,874 km (0.072 R)
• M14: 10,492,795 km (0.102 R)
• M15: 12,383,861 km (0.107 R)
• M16: 14,145,227 km (0.109 R)
• M17: 15,633,426 km (0.116 R)
• M18: 16,257,100 km (0.059 R)
• M19: 19,130,725 km (0.112 R)
• M20: 20,281,582 km (0.113 R)
• M21: 21,784,442 km (0.049 R)
• M22: 23,360,605 km (0.057 R)
• M23: 29,102,171 km (0.117 R)
• M24: 31,700,387 km (0.051 R)
• M25: 35,721,428 km (0.082 R)
• M26: 36,368,888 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 12,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit