🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.81 AU - 0.81 AU

Year: 255 Days

Day: 16.7 Hours

Environment

Temp: 111 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,483,800 km

• M1: 376,837 km (0.116 R)
• M2: 402,867 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.5 AU - 1.52 AU

Year: 649 Days

Day: 16.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 44.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.43 AU - 2.45 AU

Year: 1333 Days

Day: 16.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,483,800 km

• M1: 2,368,733 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.1

Radius: 14.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.18 AU - 12.7 AU

Year: 14434 Days

Day: 7.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,483,800 km

• M1: 188,344 km (0.075 R)
• M2: 669,002 km (0.108 R)
• M3: 1,217,876 km (0.108 R)
• M4: 3,707,334 km (0.061 R)
• M5: 5,090,516 km (0.106 R)
• M6: 5,538,113 km (0.087 R)
• M7: 6,552,836 km (0.085 R)
• M8: 8,420,715 km (0.095 R)
• M9: 9,554,816 km (0.11 R)
• M10: 10,511,644 km (0.113 R)
• M11: 11,648,588 km (0.083 R)
• M12: 14,642,041 km (0.09 R)
• M13: 16,501,992 km (0.06 R)
• M14: 19,747,966 km (0.107 R)
• M15: 21,476,570 km (0.096 R)
• M16: 22,014,374 km (0.117 R)
• M17: 23,586,947 km (0.094 R)
• M18: 24,449,229 km (0.118 R)
• M19: 35,869,081 km (0.1 R)
• M20: 41,123,258 km (0.102 R)
• M21: 42,935,636 km (0.117 R)
• M22: 44,510,303 km (0.087 R)
• M23: 48,692,162 km (0.034 R)
• M24: 49,933,376 km (0.102 R)
• M25: 51,036,810 km (0.116 R)
• M26: 51,674,545 km (0.098 R)
• M27: 54,444,499 km (0.083 R)
• M28: 56,458,386 km (0.074 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 11,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit