🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.06 AU - 1.64 AU

Year: 591 Days

Day: 37.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.45 AU - 2.65 AU

Year: 1534 Days

Day: 42.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.09 AU - 3.73 AU

Year: 2372 Days

Day: 36.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568

Radius: 9.3

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.95 AU - 5.99 AU

Year: 5495 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,168,592 km

• M1: 115,639 km (0.085 R)
• M2: 449,392 km (0.096 R)
• M3: 1,288,187 km (0.081 R)
• M4: 2,129,825 km (0.113 R)
• M5: 2,575,926 km (0.074 R)
• M6: 3,678,163 km (0.097 R)
• M7: 5,401,082 km (0.086 R)
• M8: 5,927,217 km (0.077 R)
• M9: 6,328,289 km (0.074 R)
• M10: 6,681,639 km (0.057 R)
• M11: 7,931,530 km (0.059 R)
• M12: 8,495,813 km (0.039 R)
• M13: 9,495,575 km (0.102 R)
• M14: 11,775,596 km (0.109 R)
• M15: 12,812,459 km (0.09 R)
• M16: 16,770,520 km (0.108 R)
• M17: 17,138,381 km (0.104 R)
• M18: 18,145,623 km (0.116 R)
• M19: 22,720,625 km (0.064 R)
• M20: 23,474,898 km (0.119 R)
• M21: 29,318,041 km (0.099 R)
• M22: 30,211,888 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.5

Radius: 9.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.93 AU - 7.31 AU

Year: 7157 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,168,592 km

• M1: 113,545 km (0.118 R)
• M2: 719,865 km (0.069 R)
• M3: 1,041,949 km (0.084 R)
• M4: 1,418,038 km (0.093 R)
• M5: 1,950,756 km (0.076 R)
• M6: 3,049,553 km (0.109 R)
• M7: 7,172,320 km (0.07 R)
• M8: 7,891,437 km (0.058 R)
• M9: 8,434,029 km (0.091 R)
• M10: 9,156,586 km (0.114 R)
• M11: 11,896,322 km (0.116 R)
• M12: 15,140,053 km (0.07 R)
• M13: 16,263,832 km (0.066 R)
• M14: 17,142,420 km (0.11 R)
• M15: 17,502,652 km (0.114 R)
• M16: 22,441,775 km (0.078 R)
• M17: 23,456,647 km (0.066 R)
• M18: 24,426,041 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 16,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit