🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.8 AU - 0.8 AU

Year: 275 Days

Day: 23.4 Hours

Environment

Temp: 42 °C

Axial Tilt: 92.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.9 AU - 1.02 AU

Year: 362 Days

Day: 16.5 Hours

Environment

Temp: -5 °C

Axial Tilt: 123.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.85 AU - 1.35 AU

Year: 444 Days

Day: 46.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.56 AU - 3.22 AU

Year: 1892 Days

Day: 14.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 13.4

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.88 AU - 7.84 AU

Year: 6175 Days

Day: 14.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,214,428 km

• M1: 167,101 km (0.091 R)
• M2: 629,508 km (0.079 R)
• M3: 1,329,925 km (0.086 R)
• M4: 1,898,846 km (0.071 R)
• M5: 3,869,050 km (0.115 R)
• M6: 4,377,982 km (0.034 R)
• M7: 4,817,051 km (0.072 R)
• M8: 6,179,589 km (0.12 R)
• M9: 7,864,360 km (0.116 R)
• M10: 8,643,167 km (0.087 R)
• M11: 9,383,078 km (0.093 R)
• M12: 10,023,656 km (0.08 R)
• M13: 10,450,907 km (0.064 R)
• M14: 12,994,221 km (0.111 R)
• M15: 13,445,557 km (0.118 R)
• M16: 14,024,501 km (0.086 R)
• M17: 14,559,762 km (0.108 R)
• M18: 18,413,254 km (0.107 R)
• M19: 20,084,262 km (0.118 R)
• M20: 22,012,878 km (0.116 R)
• M21: 23,393,217 km (0.11 R)
• M22: 25,968,545 km (0.111 R)
• M23: 36,247,265 km (0.096 R)
• M24: 39,097,404 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 11,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit