🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.48 AU - 0.66 AU

Year: 189 Days

Day: 22.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,605,966 km

• M1: 41,439 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.45 AU - 2.29 AU

Year: 1124 Days

Day: 13.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.2

Radius: 8.3

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.63 AU - 8.49 AU

Year: 8248 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 37,605,966 km

• M1: 104,270 km (0.094 R)
• M2: 416,929 km (0.072 R)
• M3: 1,085,781 km (0.086 R)
• M4: 1,463,217 km (0.105 R)
• M5: 1,781,112 km (0.09 R)
• M6: 2,293,784 km (0.11 R)
• M7: 2,764,269 km (0.047 R)
• M8: 3,232,960 km (0.092 R)
• M9: 3,849,602 km (0.112 R)
• M10: 5,136,742 km (0.106 R)
• M11: 5,910,612 km (0.105 R)
• M12: 6,724,574 km (0.109 R)
• M13: 7,048,453 km (0.091 R)
• M14: 7,766,373 km (0.119 R)
• M15: 8,741,901 km (0.062 R)
• M16: 9,084,480 km (0.066 R)
• M17: 11,999,694 km (0.082 R)
• M18: 14,218,081 km (0.068 R)
• M19: 15,116,117 km (0.119 R)
• M20: 17,560,097 km (0.112 R)
• M21: 18,314,071 km (0.063 R)
• M22: 19,160,944 km (0.099 R)
• M23: 19,594,030 km (0.1 R)
• M24: 19,886,494 km (0.105 R)
• M25: 23,379,305 km (0.096 R)
• M26: 23,874,025 km (0.077 R)
• M27: 24,798,839 km (0.068 R)
• M28: 25,313,306 km (0.117 R)
• M29: 27,625,341 km (0.098 R)
• M30: 31,852,678 km (0.068 R)
• M31: 32,767,469 km (0.104 R)
• M32: 36,602,410 km (0.036 R)
• M33: 37,157,718 km (0.075 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 13,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit