🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.79 AU - 1.11 AU

Year: 343 Days

Day: 31.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.22 AU - 1.5 AU

Year: 588 Days

Day: 24.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.41 AU - 1.89 AU

Year: 786 Days

Day: 45.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.43 AU - 3.57 AU

Year: 1927 Days

Day: 18.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,368,462 km

• M1: 183,257 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.8

Radius: 8.3

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.61 AU - 10.43 AU

Year: 11763 Days

Day: 12.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,368,462 km

• M1: 103,223 km (0.115 R)
• M2: 464,651 km (0.087 R)
• M3: 963,111 km (0.12 R)
• M4: 1,267,992 km (0.117 R)
• M5: 1,695,991 km (0.112 R)
• M6: 2,497,387 km (0.08 R)
• M7: 2,758,734 km (0.119 R)
• M8: 3,060,623 km (0.068 R)
• M9: 3,384,652 km (0.102 R)
• M10: 6,046,896 km (0.046 R)
• M11: 7,381,608 km (0.075 R)
• M12: 10,726,317 km (0.076 R)
• M13: 14,510,694 km (0.095 R)
• M14: 15,697,903 km (0.104 R)
• M15: 17,019,899 km (0.092 R)
• M16: 18,040,606 km (0.119 R)
• M17: 22,446,861 km (0.119 R)
• M18: 28,217,749 km (0.115 R)
• M19: 29,129,997 km (0.087 R)
• M20: 30,694,042 km (0.11 R)
• M21: 32,643,751 km (0.068 R)
• M22: 33,761,846 km (0.061 R)
• M23: 35,603,695 km (0.1 R)
• M24: 36,908,039 km (0.117 R)
• M25: 38,490,485 km (0.11 R)
• M26: 39,360,995 km (0.085 R)
• M27: 43,642,486 km (0.095 R)
• M28: 43,911,463 km (0.096 R)
• M29: 47,226,851 km (0.115 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: 215 - 15,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit