🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.62 AU - 0.78 AU

Year: 218 Days

Day: 41.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.06 AU - 1.48 AU

Year: 534 Days

Day: 30.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,709,851 km

• M1: 39,643 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.24 AU - 1.74 AU

Year: 678 Days

Day: 19.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.75 AU - 2.63 AU

Year: 1208 Days

Day: 41.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.18 AU - 4.4 AU

Year: 2751 Days

Day: 47.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,709,851 km

• M1: 2,067,742 km (0.081 R)
• M2: 2,306,500 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.1

Radius: 12.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.43 AU - 9.07 AU

Year: 8043 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,709,851 km

• M1: 155,582 km (0.068 R)
• M2: 849,566 km (0.073 R)
• M3: 1,265,448 km (0.045 R)
• M4: 1,752,988 km (0.117 R)
• M5: 2,501,127 km (0.113 R)
• M6: 4,170,041 km (0.064 R)
• M7: 4,792,218 km (0.115 R)
• M8: 5,565,340 km (0.095 R)
• M9: 6,255,285 km (0.031 R)
• M10: 6,757,934 km (0.042 R)
• M11: 8,429,690 km (0.118 R)
• M12: 9,043,939 km (0.087 R)
• M13: 10,224,865 km (0.107 R)
• M14: 11,019,678 km (0.09 R)
• M15: 12,262,537 km (0.092 R)
• M16: 16,998,058 km (0.078 R)
• M17: 20,127,646 km (0.085 R)
• M18: 22,057,009 km (0.099 R)
• M19: 23,383,194 km (0.114 R)
• M20: 27,326,295 km (0.082 R)
• M21: 28,490,765 km (0.111 R)
• M22: 28,947,338 km (0.068 R)
• M23: 31,887,684 km (0.105 R)
• M24: 33,379,623 km (0.106 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: 438 - 11,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit