🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.7 AU - 0.78 AU

Year: 226 Days

Day: 26.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.71 AU - 1.13 AU

Year: 313 Days

Day: 22.2 Hours

Environment

Temp: 85 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,388,978 km

• M1: 34,108 km (0.115 R)
• M2: 122,969 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.24 AU - 4.64 AU

Year: 2774 Days

Day: 25.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 169.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,388,978 km

• M1: 2,672,267 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.41 AU - 5.77 AU

Year: 4074 Days

Day: 25.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.1

Radius: 13.5

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.61 AU - 12.15 AU

Year: 14527 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,388,978 km

• M1: 167,998 km (0.055 R)
• M2: 1,162,675 km (0.066 R)
• M3: 1,825,244 km (0.04 R)
• M4: 2,869,437 km (0.075 R)
• M5: 3,391,833 km (0.093 R)
• M6: 4,007,129 km (0.105 R)
• M7: 4,762,448 km (0.118 R)
• M8: 6,352,075 km (0.085 R)
• M9: 7,654,773 km (0.079 R)
• M10: 10,667,824 km (0.111 R)
• M11: 16,321,427 km (0.112 R)
• M12: 17,506,840 km (0.059 R)
• M13: 23,907,984 km (0.099 R)
• M14: 25,022,189 km (0.092 R)
• M15: 32,202,438 km (0.099 R)
• M16: 37,191,527 km (0.083 R)
• M17: 39,799,167 km (0.097 R)
• M18: 49,154,719 km (0.064 R)
• M19: 53,308,752 km (0.115 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 12,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit