🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.46 AU - 0.6 AU

Year: 136 Days

Day: 38.6 Hours

Environment

Temp: 255 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.7 AU - 2.4 AU

Year: 1036 Days

Day: 23.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.03 AU - 3.63 AU

Year: 2146 Days

Day: 31.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 8.7

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.52 AU - 11.08 AU

Year: 10014 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 41,176,341 km

• M1: 109,356 km (0.108 R)
• M2: 408,103 km (0.105 R)
• M3: 704,756 km (0.074 R)
• M4: 1,151,754 km (0.078 R)
• M5: 1,652,159 km (0.111 R)
• M6: 2,397,455 km (0.081 R)
• M7: 3,850,500 km (0.117 R)
• M8: 4,999,262 km (0.028 R)
• M9: 5,523,901 km (0.115 R)
• M10: 6,050,935 km (0.045 R)
• M11: 6,432,260 km (0.05 R)
• M12: 6,792,940 km (0.103 R)
• M13: 7,594,336 km (0.032 R)
• M14: 8,330,058 km (0.092 R)
• M15: 9,384,125 km (0.106 R)
• M16: 9,848,626 km (0.075 R)
• M17: 10,823,556 km (0.118 R)
• M18: 12,682,459 km (0.062 R)
• M19: 13,424,315 km (0.093 R)
• M20: 17,994,230 km (0.055 R)
• M21: 18,566,442 km (0.096 R)
• M22: 19,747,517 km (0.1 R)
• M23: 21,852,808 km (0.09 R)
• M24: 24,275,994 km (0.047 R)
• M25: 28,574,689 km (0.095 R)
• M26: 29,255,659 km (0.101 R)
• M27: 32,296,535 km (0.113 R)
• M28: 33,569,762 km (0.09 R)
• M29: 37,358,627 km (0.096 R)
• M30: 40,441,540 km (0.038 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 15,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit