🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.44 AU - 1.74 AU

Year: 740 Days

Day: 21.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,131,699 km

• M1: 36,053 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.42 AU - 4.26 AU

Year: 2776 Days

Day: 30.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.4

Radius: 10.1

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.49 AU - 7.93 AU

Year: 6413 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 15,131,699 km

• M1: 125,812 km (0.066 R)
• M2: 590,164 km (0.093 R)
• M3: 1,071,719 km (0.06 R)
• M4: 1,956,740 km (0.09 R)
• M5: 2,321,909 km (0.071 R)
• M6: 2,677,054 km (0.118 R)
• M7: 3,238,943 km (0.093 R)
• M8: 3,667,541 km (0.102 R)
• M9: 4,381,273 km (0.06 R)
• M10: 5,820,404 km (0.095 R)
• M11: 6,896,611 km (0.059 R)
• M12: 8,369,253 km (0.102 R)
• M13: 11,028,654 km (0.099 R)
• M14: 12,470,479 km (0.074 R)
• M15: 14,034,075 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 15,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit