🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.82 AU - 1 AU

Year: 334 Days

Day: 22.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,537,977 km

• M1: 920,177 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.9 AU - 2.62 AU

Year: 1308 Days

Day: 38 Hours

Environment

Temp: -97 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.28 AU - 3.9 AU

Year: 2619 Days

Day: 29.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,537,977 km

• M1: 44,281 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.7

Radius: 14.3

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.66 AU - 4.96 AU

Year: 3445 Days

Day: 8.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 27,537,977 km

• M1: 215,870 km (0.084 R)
• M2: 1,190,051 km (0.097 R)
• M3: 1,715,140 km (0.028 R)
• M4: 2,955,456 km (0.108 R)
• M5: 3,615,781 km (0.063 R)
• M6: 4,083,274 km (0.089 R)
• M7: 5,520,012 km (0.071 R)
• M8: 8,456,020 km (0.111 R)
• M9: 9,204,009 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.5

Radius: 11.1

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.91 AU - 5.27 AU

Year: 4421 Days

Day: 14.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,537,977 km

• M1: 138,079 km (0.108 R)
• M2: 531,222 km (0.117 R)
• M3: 885,320 km (0.119 R)
• M4: 1,548,488 km (0.105 R)
• M5: 2,197,144 km (0.08 R)
• M6: 3,361,614 km (0.099 R)
• M7: 4,171,237 km (0.108 R)
• M8: 4,696,775 km (0.085 R)
• M9: 5,292,922 km (0.108 R)
• M10: 6,086,090 km (0.092 R)
• M11: 7,186,981 km (0.116 R)
• M12: 8,268,723 km (0.097 R)
• M13: 10,153,357 km (0.107 R)
• M14: 10,973,303 km (0.1 R)
• M15: 13,392,450 km (0.069 R)
• M16: 13,801,750 km (0.101 R)
• M17: 15,300,870 km (0.073 R)
• M18: 17,143,766 km (0.05 R)
• M19: 19,519,381 km (0.108 R)
• M20: 20,179,257 km (0.06 R)
• M21: 24,684,097 km (0.112 R)
• M22: 26,164,219 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit