🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.11 AU - 1.57 AU

Year: 569 Days

Day: 19.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,348,045 km

• M1: 304,581 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.52 AU - 4.62 AU

Year: 3014 Days

Day: 22.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,348,045 km

• M1: 67,169 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.2

Radius: 10.6

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.89 AU - 7.51 AU

Year: 7092 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,348,045 km

• M1: 131,796 km (0.086 R)
• M2: 512,672 km (0.094 R)
• M3: 912,846 km (0.09 R)
• M4: 1,503,309 km (0.108 R)
• M5: 2,319,665 km (0.075 R)
• M6: 3,369,692 km (0.111 R)
• M7: 3,712,720 km (0.041 R)
• M8: 4,237,060 km (0.064 R)
• M9: 4,662,218 km (0.115 R)
• M10: 5,353,509 km (0.108 R)
• M11: 10,039,812 km (0.097 R)
• M12: 18,926,674 km (0.088 R)
• M13: 20,413,228 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 17,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit