🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.92 AU - 1.16 AU

Year: 387 Days

Day: 14.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,145,736 km

• M1: 106,813 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.61 AU - 2.05 AU

Year: 904 Days

Day: 39.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,145,736 km

• M1: 14,661 km (0.071 R)
• M2: 85,271 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.01 AU - 2.15 AU

Year: 1096 Days

Day: 17.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.8 AU - 2.46 AU

Year: 1135 Days

Day: 23.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 12.4

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.38 AU - 11.4 AU

Year: 10510 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,145,736 km

• M1: 154,834 km (0.084 R)
• M2: 945,309 km (0.072 R)
• M3: 2,905,639 km (0.092 R)
• M4: 3,501,338 km (0.116 R)
• M5: 4,045,725 km (0.106 R)
• M6: 4,504,691 km (0.105 R)
• M7: 8,412,935 km (0.08 R)
• M8: 9,440,374 km (0.09 R)
• M9: 10,105,635 km (0.115 R)
• M10: 10,904,039 km (0.094 R)
• M11: 12,740,203 km (0.118 R)
• M12: 13,553,268 km (0.038 R)
• M13: 17,155,136 km (0.115 R)
• M14: 17,575,356 km (0.072 R)
• M15: 19,101,105 km (0.112 R)
• M16: 20,166,092 km (0.099 R)
• M17: 22,001,209 km (0.108 R)
• M18: 24,558,884 km (0.091 R)
• M19: 26,463,265 km (0.094 R)
• M20: 27,882,500 km (0.053 R)
• M21: 30,564,191 km (0.095 R)
• M22: 31,182,629 km (0.048 R)
• M23: 31,599,558 km (0.035 R)
• M24: 32,551,449 km (0.071 R)
• M25: 37,247,327 km (0.064 R)
• M26: 37,834,947 km (0.048 R)
• M27: 38,667,758 km (0.086 R)
• M28: 39,391,363 km (0.061 R)
• M29: 40,865,800 km (0.113 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: 173 - 14,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit