🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.91 AU - 0.97 AU

Year: 335 Days

Day: 16.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 12,529,127 km

• M1: 270,024 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.35 AU - 1.81 AU

Year: 729 Days

Day: 23.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,529,127 km

• M1: 1,314,666 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.64 AU - 2.44 AU

Year: 1070 Days

Day: 42 Hours

Environment

Temp: -78 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.12 AU - 3.28 AU

Year: 1629 Days

Day: 13.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29

Radius: 9.6

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.6 AU - 7.98 AU

Year: 6495 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 12,529,127 km

• M1: 131,796 km (0.117 R)
• M2: 222,452 km (0.109 R)
• M3: 320,289 km (0.1 R)
• M4: 400,174 km (0.061 R)
• M5: 460,013 km (0.068 R)
• M6: 553,662 km (0.083 R)
• M7: 648,208 km (0.111 R)
• M8: 862,133 km (0.119 R)
• M9: 1,004,550 km (0.108 R)
• M10: 1,075,010 km (0.072 R)
• M11: 1,163,423 km (0.112 R)
• M12: 1,330,673 km (0.06 R)
• M13: 1,391,260 km (0.102 R)
• M14: 1,578,407 km (0.075 R)
• M15: 2,178,893 km (0.062 R)
• M16: 2,313,381 km (0.113 R)
• M17: 2,461,184 km (0.056 R)
• M18: 2,590,437 km (0.069 R)
• M19: 2,755,294 km (0.102 R)
• M20: 3,014,846 km (0.1 R)
• M21: 3,282,476 km (0.079 R)
• M22: 3,729,026 km (0.089 R)
• M23: 3,991,122 km (0.065 R)
• M24: 4,233,470 km (0.099 R)
• M25: 4,415,082 km (0.033 R)
• M26: 4,975,625 km (0.027 R)
• M27: 5,084,832 km (0.12 R)
• M28: 5,333,762 km (0.084 R)
• M29: 5,473,936 km (0.115 R)
• M30: 6,251,097 km (0.055 R)
• M31: 6,503,019 km (0.061 R)
• M32: 6,592,629 km (0.052 R)
• M33: 7,371,734 km (0.101 R)
• M34: 7,716,857 km (0.112 R)
• M35: 7,875,430 km (0.113 R)
• M36: 8,179,712 km (0.036 R)
• M37: 8,455,421 km (0.117 R)
• M38: 8,816,551 km (0.061 R)
• M39: 9,233,181 km (0.098 R)
• M40: 9,469,246 km (0.11 R)
• M41: 9,913,103 km (0.077 R)
• M42: 10,033,828 km (0.079 R)
• M43: 10,172,356 km (0.108 R)
• M44: 10,785,707 km (0.109 R)
• M45: 11,628,242 km (0.117 R)
• M46: 11,883,307 km (0.066 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 19,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit