🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.07 AU - 1.41 AU

Year: 526 Days

Day: 40.9 Hours

Environment

Temp: -21 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,543,947 km

• M1: 44,580 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.45 AU - 1.91 AU

Year: 829 Days

Day: 15 Hours

Environment

Temp: -60 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.7 AU - 2.54 AU

Year: 1175 Days

Day: 26.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,543,947 km

• M1: 365,168 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 14.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4 AU - 6.48 AU

Year: 4568 Days

Day: 9.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,543,947 km

• M1: 282,142 km (0.094 R)
• M2: 886,367 km (0.085 R)
• M3: 1,608,177 km (0.108 R)
• M4: 2,988,517 km (0.113 R)
• M5: 3,467,230 km (0.059 R)
• M6: 5,151,702 km (0.11 R)
• M7: 6,379,751 km (0.114 R)
• M8: 7,826,811 km (0.115 R)
• M9: 8,543,684 km (0.092 R)
• M10: 9,304,090 km (0.072 R)
• M11: 13,850,369 km (0.049 R)
• M12: 15,097,716 km (0.088 R)
• M13: 15,901,805 km (0.102 R)
• M14: 19,407,033 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.3

Radius: 9.1

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.34 AU - 10.64 AU

Year: 10264 Days

Day: 12.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 50,543,947 km

• M1: 113,844 km (0.099 R)
• M2: 437,723 km (0.114 R)
• M3: 776,114 km (0.096 R)
• M4: 1,208,452 km (0.091 R)
• M5: 1,828,385 km (0.093 R)
• M6: 2,667,629 km (0.059 R)
• M7: 4,647,707 km (0.056 R)
• M8: 5,831,026 km (0.081 R)
• M9: 7,163,344 km (0.048 R)
• M10: 7,749,319 km (0.091 R)
• M11: 8,595,445 km (0.091 R)
• M12: 9,800,904 km (0.059 R)
• M13: 10,470,654 km (0.091 R)
• M14: 11,060,818 km (0.12 R)
• M15: 11,616,424 km (0.032 R)
• M16: 12,132,238 km (0.119 R)
• M17: 13,898,839 km (0.044 R)
• M18: 14,545,999 km (0.025 R)
• M19: 20,798,442 km (0.075 R)
• M20: 21,473,877 km (0.109 R)
• M21: 22,163,822 km (0.106 R)
• M22: 26,127,867 km (0.065 R)
• M23: 28,020,878 km (0.108 R)
• M24: 32,526,766 km (0.091 R)
• M25: 34,951,149 km (0.077 R)
• M26: 35,426,122 km (0.117 R)
• M27: 42,133,941 km (0.108 R)
• M28: 43,487,951 km (0.059 R)
• M29: 44,037,574 km (0.071 R)
• M30: 44,591,834 km (0.1 R)
• M31: 49,641,660 km (0.088 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 11,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit