🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.44 AU - 0.58 AU

Year: 129 Days

Day: 23.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,507,651 km

• M1: 33,809 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.65 AU - 0.91 AU

Year: 244 Days

Day: 18.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,507,651 km

• M1: 471,682 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.73 AU - 1.15 AU

Year: 323 Days

Day: 19.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.49 AU - 1.83 AU

Year: 759 Days

Day: 40.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,507,651 km

• M1: 1,312,273 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 11.2

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.7 AU - 6.78 AU

Year: 5530 Days

Day: 13 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,507,651 km

• M1: 139,425 km (0.106 R)
• M2: 490,831 km (0.109 R)
• M3: 1,287,439 km (0.089 R)
• M4: 1,789,490 km (0.085 R)
• M5: 2,141,942 km (0.088 R)
• M6: 2,523,716 km (0.096 R)
• M7: 4,224,345 km (0.118 R)
• M8: 4,886,315 km (0.092 R)
• M9: 5,257,168 km (0.04 R)
• M10: 6,863,102 km (0.06 R)
• M11: 8,691,487 km (0.105 R)
• M12: 12,218,705 km (0.087 R)
• M13: 12,797,948 km (0.091 R)
• M14: 16,539,092 km (0.117 R)
• M15: 20,362,514 km (0.052 R)
• M16: 21,859,839 km (0.055 R)
• M17: 26,441,872 km (0.077 R)
• M18: 35,084,889 km (0.099 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 18,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit