🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.63 AU - 0.87 AU

Year: 242 Days

Day: 25.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.08 AU - 1.3 AU

Year: 484 Days

Day: 17.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.29 AU - 1.31 AU

Year: 553 Days

Day: 16.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,938,844 km

• M1: 35,604 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.53 AU - 3.61 AU

Year: 2515 Days

Day: 18.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,938,844 km

• M1: 2,365,741 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.31 AU - 4.13 AU

Year: 2675 Days

Day: 17.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.7

Radius: 12.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.62 AU - 12.7 AU

Year: 12974 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,938,844 km

• M1: 154,235 km (0.088 R)
• M2: 605,722 km (0.097 R)
• M3: 1,382,733 km (0.12 R)
• M4: 2,122,943 km (0.118 R)
• M5: 2,523,267 km (0.044 R)
• M6: 2,997,193 km (0.041 R)
• M7: 5,047,283 km (0.074 R)
• M8: 6,365,689 km (0.105 R)
• M9: 7,084,806 km (0.12 R)
• M10: 7,507,270 km (0.096 R)
• M11: 8,356,687 km (0.084 R)
• M12: 8,780,797 km (0.058 R)
• M13: 10,299,963 km (0.093 R)
• M14: 11,752,558 km (0.105 R)
• M15: 15,408,730 km (0.083 R)
• M16: 16,779,346 km (0.097 R)
• M17: 17,380,281 km (0.082 R)
• M18: 20,263,480 km (0.102 R)
• M19: 21,466,397 km (0.056 R)
• M20: 21,907,262 km (0.105 R)
• M21: 32,048,950 km (0.072 R)
• M22: 37,361,320 km (0.106 R)
• M23: 39,694,149 km (0.063 R)
• M24: 41,031,405 km (0.106 R)
• M25: 44,220,682 km (0.109 R)
• M26: 46,681,567 km (0.081 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 18,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit