🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.47 AU - 0.75 AU

Year: 179 Days

Day: 31.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,782,872 km

• M1: 49,517 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.15 AU - 1.69 AU

Year: 634 Days

Day: 37.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956

Radius: 11.2

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.66 AU - 13.94 AU

Year: 14235 Days

Day: 6.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,782,872 km

• M1: 141,370 km (0.03 R)
• M2: 581,637 km (0.072 R)
• M3: 1,039,705 km (0.098 R)
• M4: 1,656,198 km (0.11 R)
• M5: 2,751,254 km (0.088 R)
• M6: 3,165,641 km (0.112 R)
• M7: 3,969,430 km (0.111 R)
• M8: 4,533,713 km (0.099 R)
• M9: 5,479,920 km (0.102 R)
• M10: 6,553,135 km (0.064 R)
• M11: 7,952,174 km (0.074 R)
• M12: 10,497,582 km (0.101 R)
• M13: 11,891,684 km (0.032 R)
• M14: 12,274,954 km (0.064 R)
• M15: 13,891,060 km (0.06 R)
• M16: 14,459,981 km (0.112 R)
• M17: 14,896,956 km (0.069 R)
• M18: 16,574,696 km (0.057 R)
• M19: 22,168,160 km (0.065 R)
• M20: 26,670,608 km (0.06 R)
• M21: 27,328,389 km (0.049 R)
• M22: 28,222,237 km (0.118 R)
• M23: 31,870,779 km (0.084 R)
• M24: 33,237,505 km (0.074 R)
• M25: 34,127,463 km (0.105 R)
• M26: 37,027,867 km (0.117 R)
• M27: 39,237,876 km (0.074 R)
• M28: 40,662,945 km (0.088 R)
• M29: 46,709,542 km (0.083 R)
• M30: 52,984,424 km (0.096 R)
• M31: 54,548,919 km (0.093 R)
• M32: 58,502,342 km (0.115 R)
• M33: 61,685,036 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 19,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit