🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.21 AU - 1.67 AU

Year: 644 Days

Day: 39 Hours

Environment

Temp: -30 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.24 AU - 1.92 AU

Year: 740 Days

Day: 45.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.53 AU - 2.97 AU

Year: 1700 Days

Day: 35.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.64 AU - 3.86 AU

Year: 2184 Days

Day: 26.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.87 AU - 4.87 AU

Year: 3405 Days

Day: 36.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.4

Radius: 11

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.74 AU - 7.74 AU

Year: 6523 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,610,055 km

• M1: 136,882 km (0.099 R)
• M2: 580,889 km (0.12 R)
• M3: 1,075,160 km (0.067 R)
• M4: 1,457,532 km (0.096 R)
• M5: 1,858,006 km (0.094 R)
• M6: 2,281,368 km (0.069 R)
• M7: 3,007,665 km (0.093 R)
• M8: 3,955,368 km (0.12 R)
• M9: 4,553,161 km (0.043 R)
• M10: 5,577,757 km (0.098 R)
• M11: 5,929,611 km (0.062 R)
• M12: 7,337,028 km (0.101 R)
• M13: 10,800,368 km (0.115 R)
• M14: 13,675,340 km (0.088 R)
• M15: 14,377,552 km (0.097 R)
• M16: 15,600,964 km (0.104 R)
• M17: 19,395,214 km (0.03 R)
• M18: 19,761,280 km (0.087 R)
• M19: 20,431,928 km (0.035 R)
• M20: 22,777,622 km (0.111 R)
• M21: 23,847,696 km (0.114 R)
• M22: 26,804,647 km (0.041 R)
• M23: 28,371,236 km (0.105 R)
• M24: 30,291,325 km (0.071 R)
• M25: 33,963,205 km (0.046 R)
• M26: 34,817,708 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 11,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit