🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.03 AU - 1.17 AU

Year: 424 Days

Day: 27.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 15,111,543 km

• M1: 45,179 km (0.105 R)
• M2: 456,423 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.66 AU - 2.84 AU

Year: 1674 Days

Day: 27 Hours

Environment

Temp: -87 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 10.2

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.46 AU - 6.74 AU

Year: 4865 Days

Day: 8 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 15,111,543 km

• M1: 127,009 km (0.109 R)
• M2: 731,534 km (0.085 R)
• M3: 1,122,283 km (0.052 R)
• M4: 1,547,740 km (0.118 R)
• M5: 2,102,897 km (0.114 R)
• M6: 3,035,490 km (0.104 R)
• M7: 4,593,403 km (0.097 R)
• M8: 5,627,124 km (0.06 R)
• M9: 6,174,353 km (0.118 R)
• M10: 6,967,820 km (0.107 R)
• M11: 11,418,805 km (0.092 R)
• M12: 12,493,666 km (0.07 R)
• M13: 13,718,574 km (0.064 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 16,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit