🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.73 AU - 1.17 AU

Year: 342 Days

Day: 23.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.96 AU - 1.48 AU

Year: 497 Days

Day: 34.7 Hours

Environment

Temp: -9 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,626,514 km

• M1: 208,839 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274

Radius: 7

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.66 AU - 19.34 AU

Year: 23613 Days

Day: 22.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,626,514 km

• M1: 87,066 km (0.114 R)
• M2: 572,511 km (0.118 R)
• M3: 1,676,244 km (0.036 R)
• M4: 3,004,823 km (0.065 R)
• M5: 3,306,562 km (0.087 R)
• M6: 6,056,021 km (0.115 R)
• M7: 8,093,544 km (0.08 R)
• M8: 8,383,016 km (0.111 R)
• M9: 14,073,868 km (0.092 R)
• M10: 17,822,791 km (0.116 R)
• M11: 18,066,935 km (0.091 R)
• M12: 25,122,569 km (0.044 R)
• M13: 25,635,540 km (0.082 R)
• M14: 28,749,719 km (0.091 R)
• M15: 30,571,522 km (0.116 R)
• M16: 46,904,916 km (0.065 R)
• M17: 52,530,245 km (0.109 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 13,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit