🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.5 AU - 0.54 AU

Year: 132 Days

Day: 17.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,802,773 km

• M1: 159,023 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.59 AU - 0.91 AU

Year: 229 Days

Day: 35.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,802,773 km

• M1: 288,125 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.9 AU - 2.06 AU

Year: 984 Days

Day: 22.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,802,773 km

• M1: 366,066 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.07 AU - 5.69 AU

Year: 3807 Days

Day: 23.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,802,773 km

• M1: 3,557,886 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.5

Radius: 13.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.59 AU - 12.65 AU

Year: 13986 Days

Day: 14.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,802,773 km

• M1: 188,045 km (0.098 R)
• M2: 980,913 km (0.059 R)
• M3: 2,220,481 km (0.092 R)
• M4: 2,905,939 km (0.118 R)
• M5: 3,621,764 km (0.091 R)
• M6: 4,123,366 km (0.108 R)
• M7: 4,639,628 km (0.106 R)
• M8: 5,620,841 km (0.104 R)
• M9: 7,110,686 km (0.072 R)
• M10: 8,319,736 km (0.078 R)
• M11: 8,800,992 km (0.068 R)
• M12: 9,351,662 km (0.064 R)
• M13: 13,089,963 km (0.09 R)
• M14: 13,544,442 km (0.102 R)
• M15: 20,195,264 km (0.113 R)
• M16: 29,078,385 km (0.107 R)
• M17: 35,295,673 km (0.109 R)
• M18: 38,646,964 km (0.093 R)
• M19: 39,584,345 km (0.119 R)
• M20: 40,536,685 km (0.051 R)
• M21: 41,923,756 km (0.099 R)
• M22: 49,493,857 km (0.095 R)
• M23: 51,398,836 km (0.109 R)
• M24: 52,044,501 km (0.075 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 19,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit