🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.53 AU - 0.57 AU

Year: 150 Days

Day: 23.7 Hours

Environment

Temp: 217 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,038,367 km

• M1: 167,250 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.85 AU - 1.25 AU

Year: 395 Days

Day: 38.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.07 AU - 1.17 AU

Year: 435 Days

Day: 39.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.73 AU - 3.49 AU

Year: 2013 Days

Day: 12.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,038,367 km

• M1: 48,619 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.98 AU - 3.28 AU

Year: 2033 Days

Day: 19.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,038,367 km

• M1: 245,341 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 12.7

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.35 AU - 11.47 AU

Year: 14148 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,038,367 km

• M1: 164,408 km (0.099 R)
• M2: 582,534 km (0.103 R)
• M3: 1,263,055 km (0.092 R)
• M4: 1,675,646 km (0.052 R)
• M5: 2,179,940 km (0.05 R)
• M6: 3,043,120 km (0.106 R)
• M7: 4,212,526 km (0.028 R)
• M8: 8,847,218 km (0.098 R)
• M9: 9,256,967 km (0.078 R)
• M10: 9,786,842 km (0.054 R)
• M11: 10,225,314 km (0.094 R)
• M12: 13,808,183 km (0.08 R)
• M13: 17,909,109 km (0.113 R)
• M14: 20,457,509 km (0.099 R)
• M15: 22,854,216 km (0.102 R)
• M16: 25,329,911 km (0.105 R)
• M17: 27,219,781 km (0.085 R)
• M18: 28,199,049 km (0.082 R)
• M19: 42,427,452 km (0.091 R)
• M20: 43,743,764 km (0.096 R)
• M21: 46,457,768 km (0.08 R)
• M22: 49,763,582 km (0.102 R)
• M23: 57,369,886 km (0.067 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: 354 - 12,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit