🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.83 AU - 0.91 AU

Year: 307 Days

Day: 26.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,872,834 km

• M1: 421,417 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.71 AU - 1.09 AU

Year: 323 Days

Day: 17.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.92 AU - 1.06 AU

Year: 373 Days

Day: 20.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 46,872,834 km

• M1: 265,237 km (0.099 R)
• M2: 514,617 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.16 AU - 3.24 AU

Year: 2168 Days

Day: 20.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,872,834 km

• M1: 1,666,071 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.47 AU - 4.49 AU

Year: 3007 Days

Day: 47.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.1

Radius: 4

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.78 AU - 13.9 AU

Year: 18454 Days

Day: 19.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,872,834 km

• M1: 52,060 km (0.108 R)
• M2: 1,133,653 km (0.1 R)
• M3: 1,569,730 km (0.072 R)
• M4: 2,784,764 km (0.106 R)
• M5: 3,023,971 km (0.119 R)
• M6: 3,469,474 km (0.08 R)
• M7: 3,824,769 km (0.109 R)
• M8: 3,957,312 km (0.07 R)
• M9: 5,293,072 km (0.085 R)
• M10: 5,763,258 km (0.099 R)
• M11: 7,341,067 km (0.082 R)
• M12: 11,047,803 km (0.106 R)
• M13: 11,317,378 km (0.117 R)
• M14: 14,450,107 km (0.059 R)
• M15: 18,115,405 km (0.112 R)
• M16: 18,414,899 km (0.085 R)
• M17: 23,135,311 km (0.106 R)
• M18: 25,025,779 km (0.073 R)
• M19: 29,418,272 km (0.044 R)
• M20: 29,935,880 km (0.106 R)
• M21: 33,843,526 km (0.036 R)
• M22: 34,411,849 km (0.105 R)
• M23: 41,088,701 km (0.057 R)
• M24: 42,916,188 km (0.115 R)
• M25: 45,482,091 km (0.098 R)
• M26: 46,035,005 km (0.091 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 20,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit