🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2 AU - 2.3 AU

Year: 1181 Days

Day: 46.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,460,075 km

• M1: 73,602 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.25 AU - 2.49 AU

Year: 1367 Days

Day: 21 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,460,075 km

• M1: 44,431 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.4

Radius: 11.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.31 AU - 9.87 AU

Year: 8623 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,460,075 km

• M1: 145,260 km (0.077 R)
• M2: 744,997 km (0.088 R)
• M3: 1,255,575 km (0.109 R)
• M4: 2,005,808 km (0.12 R)
• M5: 2,507,859 km (0.079 R)
• M6: 6,059,013 km (0.11 R)
• M7: 7,013,148 km (0.09 R)
• M8: 11,204,133 km (0.076 R)
• M9: 12,259,695 km (0.072 R)
• M10: 13,221,759 km (0.071 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 15,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit