🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.35 AU - 1.37 AU

Year: 574 Days

Day: 12.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,692,531 km

• M1: 236,365 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.41 AU - 2.73 AU

Year: 1490 Days

Day: 16.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.4

Radius: 12.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.84 AU - 10 AU

Year: 9635 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,692,531 km

• M1: 155,881 km (0.097 R)
• M2: 929,302 km (0.117 R)
• M3: 1,350,570 km (0.078 R)
• M4: 2,139,998 km (0.093 R)
• M5: 2,564,108 km (0.106 R)
• M6: 3,329,450 km (0.109 R)
• M7: 4,743,150 km (0.084 R)
• M8: 5,999,473 km (0.095 R)
• M9: 9,481,962 km (0.106 R)
• M10: 10,944,431 km (0.092 R)
• M11: 11,569,750 km (0.047 R)
• M12: 18,317,062 km (0.098 R)
• M13: 24,040,677 km (0.091 R)
• M14: 33,278,495 km (0.049 R)
• M15: 40,068,593 km (0.078 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 18,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit