🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.53 AU - 0.55 AU

Year: 115 Days

Day: 18.9 Hours

Environment

Temp: 379 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.81 AU - 2.91 AU

Year: 1047 Days

Day: 21.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.54 AU - 5.5 AU

Year: 2775 Days

Day: 39 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.82 AU - 5.88 AU

Year: 3084 Days

Day: 21.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.3

Radius: 10.6

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 15.59 AU - 18.59 AU

Year: 20401 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 64,992,913 km

• M1: 131,796 km (0.112 R)
• M2: 473,477 km (0.09 R)
• M3: 1,338,901 km (0.063 R)
• M4: 1,796,970 km (0.054 R)
• M5: 2,277,179 km (0.115 R)
• M6: 2,936,606 km (0.087 R)
• M7: 4,667,902 km (0.074 R)
• M8: 6,121,395 km (0.088 R)
• M9: 7,127,142 km (0.113 R)
• M10: 8,435,674 km (0.083 R)
• M11: 9,042,892 km (0.113 R)
• M12: 10,288,444 km (0.102 R)
• M13: 10,689,366 km (0.071 R)
• M14: 16,350,150 km (0.099 R)
• M15: 23,543,114 km (0.12 R)
• M16: 24,951,429 km (0.064 R)
• M17: 25,467,691 km (0.102 R)
• M18: 26,843,543 km (0.086 R)
• M19: 27,714,651 km (0.109 R)
• M20: 29,627,858 km (0.032 R)
• M21: 30,911,857 km (0.087 R)
• M22: 36,288,105 km (0.065 R)
• M23: 38,850,567 km (0.117 R)
• M24: 42,695,980 km (0.09 R)
• M25: 44,332,880 km (0.075 R)
• M26: 51,466,305 km (0.094 R)
• M27: 56,624,739 km (0.07 R)
• M28: 63,640,281 km (0.111 R)

Kuiper Belt

Range: 38 - 68 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 11,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit