🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.53 AU - 0.53 AU

Year: 141 Days

Day: 15.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,696,123 km

• M1: 484,548 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.81 AU - 1.29 AU

Year: 393 Days

Day: 21.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.87 AU - 3.25 AU

Year: 1955 Days

Day: 41 Hours

Environment

Temp: -96 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.5

Radius: 9.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.52 AU - 12.32 AU

Year: 13180 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,696,123 km

• M1: 116,836 km (0.116 R)
• M2: 491,878 km (0.054 R)
• M3: 1,085,033 km (0.064 R)
• M4: 1,750,145 km (0.071 R)
• M5: 2,392,668 km (0.098 R)
• M6: 2,810,944 km (0.107 R)
• M7: 3,396,171 km (0.102 R)
• M8: 4,569,168 km (0.112 R)
• M9: 6,208,162 km (0.105 R)
• M10: 7,001,779 km (0.112 R)
• M11: 7,650,585 km (0.11 R)
• M12: 8,163,107 km (0.119 R)
• M13: 8,562,384 km (0.107 R)
• M14: 10,969,713 km (0.052 R)
• M15: 14,172,154 km (0.091 R)
• M16: 14,555,574 km (0.111 R)
• M17: 15,209,765 km (0.098 R)
• M18: 22,264,352 km (0.104 R)
• M19: 27,420,542 km (0.113 R)
• M20: 27,816,677 km (0.116 R)
• M21: 30,169,253 km (0.118 R)
• M22: 32,430,425 km (0.069 R)
• M23: 39,133,157 km (0.071 R)
• M24: 41,687,990 km (0.085 R)
• M25: 44,352,029 km (0.119 R)
• M26: 45,310,652 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 17,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit