🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.83 AU - 1.35 AU

Year: 438 Days

Day: 18.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 15,227,978 km

• M1: 28,872 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.06 AU - 1.22 AU

Year: 469 Days

Day: 40.6 Hours

Environment

Temp: -12 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 15,227,978 km

• M1: 207,193 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.31 AU - 1.43 AU

Year: 617 Days

Day: 21.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,227,978 km

• M1: 635,791 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.96 AU - 2.52 AU

Year: 1291 Days

Day: 46.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,227,978 km

• M1: 1,899,743 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.3

Radius: 8.5

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.83 AU - 9.65 AU

Year: 8290 Days

Day: 7.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 15,227,978 km

• M1: 106,514 km (0.116 R)
• M2: 520,301 km (0.027 R)
• M3: 1,102,536 km (0.105 R)
• M4: 1,552,228 km (0.068 R)
• M5: 1,938,190 km (0.075 R)
• M6: 2,259,825 km (0.056 R)
• M7: 3,973,918 km (0.114 R)
• M8: 4,299,144 km (0.092 R)
• M9: 5,816,066 km (0.083 R)
• M10: 6,453,951 km (0.114 R)
• M11: 6,866,093 km (0.079 R)
• M12: 7,578,628 km (0.086 R)
• M13: 7,910,735 km (0.058 R)
• M14: 11,460,244 km (0.102 R)
• M15: 13,520,057 km (0.082 R)
• M16: 14,009,242 km (0.071 R)
• M17: 14,321,004 km (0.084 R)
• M18: 21,243,197 km (0.088 R)
• M19: 24,148,986 km (0.107 R)
• M20: 25,976,623 km (0.113 R)
• M21: 28,487,923 km (0.039 R)
• M22: 30,422,373 km (0.066 R)
• M23: 30,735,631 km (0.045 R)
• M24: 36,161,994 km (0.117 R)
• M25: 36,867,348 km (0.084 R)
• M26: 38,305,732 km (0.084 R)
• M27: 40,532,795 km (0.12 R)
• M28: 45,515,302 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.8

Radius: 10.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.56 AU - 11.92 AU

Year: 12616 Days

Day: 8 Hours

Environment

Temp: -194 °C

Axial Tilt: 97.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 15,227,978 km

• M1: 128,205 km (0.109 R)
• M2: 569,220 km (0.12 R)
• M3: 3,921,708 km (0.059 R)
• M4: 6,704,378 km (0.115 R)
• M5: 9,699,028 km (0.051 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 16,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit