🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.66 AU - 0.78 AU

Year: 132 Days

Day: 21.1 Hours

Environment

Temp: 614 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,145,515 km

• M1: 40,840 km (0.075 R)
• M2: 305,180 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.88 AU - 1.44 AU

Year: 270 Days

Day: 17.4 Hours

Environment

Temp: 448 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,145,515 km

• M1: 105,018 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.24 AU - 3.38 AU

Year: 1017 Days

Day: 36.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,145,515 km

• M1: 34,408 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.35 AU - 12.35 AU

Year: 9374 Days

Day: 12.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,145,515 km

• M1: 24,534 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 30.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.4

Radius: 12.6

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 24.03 AU - 36.81 AU

Year: 36236 Days

Day: 9.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,145,515 km

• M1: 156,928 km (0.104 R)
• M2: 567,275 km (0.12 R)
• M3: 982,409 km (0.107 R)
• M4: 1,740,272 km (0.098 R)
• M5: 3,028,908 km (0.073 R)
• M6: 3,803,526 km (0.11 R)
• M7: 6,139,796 km (0.076 R)
• M8: 6,592,479 km (0.073 R)
• M9: 10,129,721 km (0.072 R)
• M10: 11,120,507 km (0.093 R)
• M11: 12,367,705 km (0.115 R)
• M12: 13,362,680 km (0.116 R)
• M13: 16,199,355 km (0.114 R)
• M14: 22,839,705 km (0.067 R)
• M15: 35,625,536 km (0.051 R)
• M16: 41,733,318 km (0.112 R)
• M17: 48,182,183 km (0.094 R)
• M18: 58,319,832 km (0.101 R)
• M19: 61,484,874 km (0.113 R)
• M20: 62,820,783 km (0.112 R)

Kuiper Belt

Range: 50.7 - 68.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 17,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit