🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.09 AU - 1.15 AU

Year: 447 Days

Day: 47.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 83.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.21 AU - 1.47 AU

Year: 584 Days

Day: 13.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.24 AU - 3.22 AU

Year: 1699 Days

Day: 43.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.81 AU - 3.89 AU

Year: 2846 Days

Day: 21.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.3

Radius: 13.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.55 AU - 7.79 AU

Year: 7233 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,224,811 km

• M1: 165,455 km (0.113 R)
• M2: 612,902 km (0.089 R)
• M3: 1,060,948 km (0.11 R)
• M4: 2,313,830 km (0.111 R)
• M5: 3,015,594 km (0.092 R)
• M6: 3,701,799 km (0.042 R)
• M7: 4,367,659 km (0.081 R)
• M8: 5,359,942 km (0.064 R)
• M9: 6,091,177 km (0.086 R)
• M10: 6,658,302 km (0.083 R)
• M11: 7,329,398 km (0.104 R)
• M12: 8,082,324 km (0.107 R)
• M13: 8,535,307 km (0.107 R)
• M14: 9,287,335 km (0.041 R)
• M15: 10,788,250 km (0.089 R)
• M16: 12,999,457 km (0.083 R)
• M17: 13,622,980 km (0.114 R)
• M18: 14,929,718 km (0.07 R)
• M19: 15,671,574 km (0.084 R)
• M20: 18,301,804 km (0.105 R)
• M21: 21,932,993 km (0.08 R)
• M22: 22,967,013 km (0.067 R)
• M23: 24,110,689 km (0.111 R)
• M24: 28,892,286 km (0.082 R)
• M25: 29,686,949 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 15,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit