🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.47 AU - 2.11 AU

Year: 875 Days

Day: 24.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 98.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.27 AU - 2.87 AU

Year: 1505 Days

Day: 33.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.35 AU - 3.67 AU

Year: 1907 Days

Day: 29.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.77 AU - 4.79 AU

Year: 3234 Days

Day: 18.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,500,452 km

• M1: 227,987 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.9

Radius: 9.6

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.85 AU - 11.19 AU

Year: 9895 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,500,452 km

• M1: 119,379 km (0.097 R)
• M2: 454,778 km (0.092 R)
• M3: 1,021,305 km (0.119 R)
• M4: 1,701,227 km (0.111 R)
• M5: 2,185,924 km (0.08 R)
• M6: 3,384,951 km (0.074 R)
• M7: 8,351,451 km (0.057 R)
• M8: 9,653,850 km (0.084 R)
• M9: 10,768,504 km (0.056 R)
• M10: 13,191,540 km (0.098 R)
• M11: 14,562,156 km (0.091 R)
• M12: 15,017,532 km (0.071 R)
• M13: 18,475,786 km (0.114 R)
• M14: 19,553,788 km (0.065 R)
• M15: 23,658,006 km (0.047 R)
• M16: 27,309,241 km (0.087 R)
• M17: 29,733,774 km (0.071 R)
• M18: 30,256,469 km (0.093 R)
• M19: 33,747,185 km (0.05 R)
• M20: 43,095,855 km (0.095 R)
• M21: 45,676,568 km (0.097 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 12,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit