🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.5 AU - 0.8 AU

Year: 195 Days

Day: 44.1 Hours

Environment

Temp: 122 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.3 AU - 1.54 AU

Year: 631 Days

Day: 40.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,996,363 km

• M1: 40,242 km (0.119 R)
• M2: 394,639 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.4 AU - 1.94 AU

Year: 805 Days

Day: 18.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.8

Radius: 8.7

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.12 AU - 6.08 AU

Year: 4293 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 25,996,363 km

• M1: 108,159 km (0.037 R)
• M2: 383,868 km (0.068 R)
• M3: 701,165 km (0.099 R)
• M4: 996,920 km (0.067 R)
• M5: 1,473,389 km (0.101 R)
• M6: 1,777,522 km (0.113 R)
• M7: 2,313,381 km (0.104 R)
• M8: 2,882,751 km (0.095 R)
• M9: 3,153,972 km (0.033 R)
• M10: 3,482,040 km (0.104 R)
• M11: 4,752,724 km (0.12 R)
• M12: 5,479,321 km (0.111 R)
• M13: 8,987,840 km (0.092 R)
• M14: 9,452,341 km (0.086 R)
• M15: 11,427,632 km (0.106 R)
• M16: 11,926,989 km (0.12 R)
• M17: 12,205,391 km (0.104 R)
• M18: 13,165,061 km (0.072 R)
• M19: 13,866,227 km (0.117 R)
• M20: 15,562,068 km (0.07 R)
• M21: 17,991,986 km (0.116 R)
• M22: 21,066,223 km (0.09 R)
• M23: 21,886,168 km (0.114 R)
• M24: 24,102,910 km (0.074 R)
• M25: 24,548,562 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 14,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit