🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.57 AU - 0.57 AU

Year: 154 Days

Day: 13.4 Hours

Environment

Temp: 253 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,948,574 km

• M1: 167,101 km (0.091 R)
• M2: 342,579 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.64 AU - 1.78 AU

Year: 801 Days

Day: 25.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,948,574 km

• M1: 372,499 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.82 AU - 2.34 AU

Year: 1074 Days

Day: 29.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,948,574 km

• M1: 202,107 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.25 AU - 3.69 AU

Year: 2315 Days

Day: 45.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.8

Radius: 10.3

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.99 AU - 9.27 AU

Year: 7548 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 132.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,948,574 km

• M1: 128,355 km (0.102 R)
• M2: 649,105 km (0.095 R)
• M3: 1,098,647 km (0.09 R)
• M4: 1,428,660 km (0.099 R)
• M5: 2,496,340 km (0.095 R)
• M6: 3,036,388 km (0.091 R)
• M7: 3,604,411 km (0.03 R)
• M8: 4,161,663 km (0.11 R)
• M9: 5,353,210 km (0.089 R)
• M10: 5,675,594 km (0.099 R)
• M11: 7,527,914 km (0.083 R)
• M12: 8,482,947 km (0.12 R)
• M13: 8,877,886 km (0.106 R)
• M14: 17,905,519 km (0.076 R)
• M15: 18,999,528 km (0.112 R)
• M16: 19,449,518 km (0.109 R)
• M17: 30,112,107 km (0.052 R)
• M18: 30,826,885 km (0.092 R)
• M19: 39,816,670 km (0.056 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 18,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit